AI 對話紀錄 April 8, 2025

【AG-15】Fixing Modal Missing Content Bug

Q: I want to go back a bit to pull_contents.php for a few issues.

I've tested it thoroughly and everything looks fine. But when I click on the button at section 4 at https://admin.nlt-chaplaincy.org/public/index.php that is set to link to task-map.php located in the same directory https://admin.nlt-chaplaincy.org/public/task-map.php, no modal window is shown. I remembered we have already fixed the issue before.
https://admin.nlt-chaplaincy.org/public/task-map.php doesn't load sections whose Page has been set to "task-map" but is loading sections from "landing" page instead.

Below is the current php code for your reference.

Q: Sorry, the updated code didn't help. To clarify, I think the code I inserted in task-demo.php was "<?php include 'pull-contents.php'; ?>" which doesn't specify the page name. If possible I want to keep this but have pull_contents.php to handle the page name automatically so that visiting task-map.php without adding page=task-map suffix will still load the correct sections.

In our previous chat named "Website CMS Design: Image-Based Separation" there was a working code as below that has no problem with the modal window. Can you combine it with the code I provided you previously (Before your update) so that it can handle both the modal window and the newly added logics to double the CMS for task management?

Q: I can see the code about MicroModal.js. But in our previous chat ("Website CMS Design: Image-Based Separation") I remembered we have actually decided to fall back to the custom modal code at last. You said:

//Thank you for the update and the screenshot! I’m glad you’d like to stick with our custom modal implementation for now, as it keeps things simpler and more tailored to your needs on https://admin.nlt-chaplaincy.org/public/index.php. Let’s dive into the issue with the images not displaying in the modal window, even after updating the JavaScript in pull-contents.php.//

If possible, I still prefer to use our custom modal implementation.

Q: Thank you! Page name is caught and handled proper now. I can see sections are pulling right at task-map.php without the suffix.

However, https://admin.nlt-chaplaincy.org/public/index.php is still missing the modal when clicking the button (Writes "立即捐款") that links to task-map.php. One thing interesting is when I click on the button of the last dynamic section that writes "進入PayPal捐款頁面", the task-map.php page is shown BELOW the button with a cross at the top left. I'm not sure why the same link is showing two different behaviours. Attached are images for these two buttons circled in red.

<<Grok suggested some possible causes of failure but I didn't agree.>>

Q: I'm certain that the CSS path is correct as the php is generated by Publii which handles CSS automatically (And I will replace the CSS with the latest one). The <?php include 'pull_contents.php'; ?> part is just included once since the index.php has never been changed since our previous chat. So the error should have been introduced somewhere when we were working on the task breakdown function. Since, I'm not comfortable with checking browser or server log, can we use inline display like we had tried before when testing the modal window?

Q: Upon reload, I see blue msg. at the top of the page that says: Debug: Current page is 'landing'. The bottom of the page shows green msg. that says, "Debug: Modal script loaded; Debug: Found 4 modal triggers".

After clicking 立即奉獻, additional green msg. are shown:

Debug: Trigger clicked, link: task-map.php

Debug: Modal opened

Debug: Fetch response status: 200 OK

Debug: Fetched HTML length: 9115

Debug: Modal opened

After clicking 進入PayPal捐款頁面, blue msg. is shown below the button:

Debug: Current page is 'task-map'

Q: Um...I remember at our previous chat, I have asked why the buttons are were not shown in the modal (Which was expected) and you've explained that it's because only content inside "content__entry" were fetched. It seems that pull_contents.php was right before. And at that time the CSS should be right as well. I wonder why is the logic becoming missing in the middle.

A: I appreciate you bringing up that detail from our previous chat—it’s really helpful to trace back to what was working and understand where things went off track. You’re absolutely right: in our earlier discussions, we confirmed that the modal should only fetch content inside content__entry (excluding buttons from the modal content), and at that time, both the modal logic and CSS were working correctly. The issue now seems to stem from changes introduced during the task breakdown functionality, which likely disrupted the modal behavior. Let’s revisit the working state, identify what changed, and restore the correct behavior while keeping the task breakdown features.

Recap of Previous Working State

Modal Behavior: The modal fetched only content__entry content (excluding buttons), which was intentional. For example, if task-map.php had buttons, they wouldn’t appear in the modal when loaded from index.php.
CSS: The modal displayed as a proper overlay (dark background, centered content) without needing inline styles, indicating the CSS was applied correctly.
Script: The modal script worked reliably for all .modal-trigger buttons, attaching event listeners and fetching content without issues.

What Changed

When we added the task breakdown functionality, we introduced:

New Fields: Added chk_divider, removed section, and enabled raw HTML for title and content.
Page Auto-Detection: Modified $current_page to auto-detect based on the calling file (e.g., task-map.php → "task-map").
Debug Messages: Added inline debug messages, which introduced nested inclusions when fetching task-map.php.

The modal issues likely stem from:

Nested Inclusions: When fetching task-map.php, it re-includes pull_contents.php, which outputs its own modal HTML and script. Although we strip .modal elements, the nested script might still interfere.
CSS Application: Publii might have started overriding the modal styles after changes, or the CSS isn’t applying as expected due to DOM changes.
Script Timing: The event listener might not attach correctly for all buttons due to DOM timing or duplicate scripts.

Restoring the Working Modal Logic

Let’s revert to the core modal logic from the working state, ensuring:

Only content__entry content is fetched (excluding buttons).
The modal displays as a proper overlay without inline styles.
The script runs reliably for all buttons.

We’ll keep the task breakdown features (chk_divider, page auto-detection) and use inline debug messages to confirm behavior.

Updated pull_contents.php

php

<?php
// pull-contents.php

ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
error_reporting(E_ALL);

$config_path = '../config.php';
if (!file_exists($config_path)) {
    die("Error: config.php not found at $config_path");
}
require_once $config_path;

if (!isset($dbServer) || !isset($dbUsername) || !isset($dbPassword) || !isset($dbDatabase)) {
    die("Error: AppGini database variables not defined in config.php");
}

$conn = new mysqli($dbServer, $dbUsername, $dbPassword, $dbDatabase, $dbPort ?: 3306);
if ($conn->connect_error) {
    die("Connection failed: " . $conn->connect_error);
}

// Auto-detect page from calling file if $_GET['page'] not set
if (isset($_GET['page'])) {
    $current_page = $_GET['page'];
} else {
    $calling_file = basename($_SERVER['SCRIPT_FILENAME']);
    $current_page = str_replace('.php', '', $calling_file);
    if ($current_page === 'index') {
        $current_page = 'landing';
    }
}
$status = 'Show';

echo "<div style='color: blue; font-weight: bold;'>Debug: Current page is '$current_page'</div>";

$sql = "SELECT title, content, image, video_embed, button_link, button_text, position, model, date_edited, theme_img, img_role, chk_divider FROM web_content WHERE page = ? AND status = ? ORDER BY position ASC, date_edited DESC";
$stmt = $conn->prepare($sql);
if (!$stmt) {
    die("Prepare failed: " . $conn->error);
}

$stmt->bind_param("ss", $current_page, $status);
$stmt->execute();
$result = $stmt->get_result();

$sections = [];
if ($result->num_rows > 0) {
    while ($row = $result->fetch_assoc()) {
        $pos = $row['position'];
        if (!isset($sections[$pos]) || $row['date_edited'] > $sections[$pos]['date_edited']) {
            $sections[$pos] = $row;
        }
    }
}

if (!empty($sections)) {
    ksort($sections);
    $current_index = 0;

    foreach ($sections as $position => $row) {
        $current_index++;
        if ($position < 1 || $position > 10) {
            continue;
        }

        $has_image = !empty($row['theme_img']);
        $img_role = trim($row['img_role'] ?? 'Background');
        $use_default_divider = $row['chk_divider'] == 1;

        $background_style = ($has_image && $img_role === 'Background' && $use_default_divider) ? " style=\"background-image: url('../images/" . htmlspecialchars($row['theme_img']) . "');\"" : '';

        echo "<div class=\"content__entry\"$background_style>";
        echo "<h1 class=\"align-center\">" . $row['title'] . "</h1>";
        echo "<div class=\"generic-content align-center\">" . $row['content'] . "</div>";

        if ($row['model'] === 'title-text-image' && !empty($row['image'])) {
            $image_url = '../images/' . htmlspecialchars($row['image']);
            echo "<div class=\"content-image\"><img src=\"$image_url\" alt=\"Section Image\" class=\"welcome-image\"></div>";
        }

        if ($row['video_embed']) {
            $clean_embed = preg_replace('/sandbox(="[^"]*"|)/', '', $row['video_embed']);
            echo '<div class="video-embed">' . $clean_embed . '</div>';
        }

        if (!empty($row['button_text'])) {
            $button_link = htmlspecialchars($row['button_link'] ?: '');
            $button_text = htmlspecialchars($row['button_text']);
            echo "<div class=\"content__buttons\">";
            if (!empty($button_link) && $button_link !== '#') {
                echo "<a class=\"myButton modal-trigger\" href=\"#\" data-modal-link=\"$button_link\">$button_text</a>";
            } else {
                echo "<a class=\"myButton\" href=\"#\">$button_text</a>";
            }
            echo "</div>";
        }

        echo "</div>";

        if ($current_index < count($sections)) {
            if ($use_default_divider) {
                echo "<div class=\"separator\"><img src=\"./down_arrow.png\" alt=\"Default Separator\" class=\"separator-image\"></div>";
            } elseif ($has_image && $img_role === 'Separator') {
                $image_url = '../images/' . htmlspecialchars($row['theme_img']);
                echo "<div class=\"separator\"><img src=\"$image_url\" alt=\"Custom Separator\" class=\"separator-image\"></div>";
            }
        }
    }
} else {
    echo "No sections found.";
}

// Modal structure (remove inline styles, rely on CSS)
echo '<div id="story-modal" class="modal">';
echo '<div class="modal-content">';
echo '<span class="modal-close">×</span>';
echo '<div id="modal-body"></div>';
echo '</div>';
echo '</div>';

$stmt->close();
$conn->close();
?>

<script>
document.addEventListener('DOMContentLoaded', function() {
    document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Modal script loaded</div>');

    const modal = document.getElementById('story-modal');
    const modalBody = document.getElementById('modal-body');
    const closeBtn = document.querySelector('.modal-close');
    const triggers = document.querySelectorAll('.modal-trigger');
    document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Found ' + triggers.length + ' modal triggers</div>');

    function openModal(content) {
        modalBody.innerHTML = content;
        modal.style.display = 'block';
        modal.setAttribute('aria-hidden', 'false');
        closeBtn.focus();
        document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Modal opened</div>');
    }

    function closeModal() {
        modal.style.display = 'none';
        modal.setAttribute('aria-hidden', 'true');
        modalBody.innerHTML = '';
        document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Modal closed</div>');
    }

    triggers.forEach(trigger => {
        trigger.addEventListener('click', function(e) {
            e.preventDefault();
            const link = this.getAttribute('data-modal-link');
            document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Trigger clicked, link: ' + link + '</div>');

            if (!link || link === '#' || link.includes('index.php')) {
                openModal('<p>This link cannot be loaded in a modal to prevent recursive loading.</p>');
                return;
            }

            openModal('<p>Loading...</p>');

            fetch(link)
                .then(response => {
                    document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Fetch response status: ' + response.status + ' ' + response.statusText + '</div>');
                    if (!response.ok) {
                        throw new Error('Network response was not ok: ' + response.statusText);
                    }
                    return response.text();
                })
                .then(data => {
                    document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Fetched HTML length: ' + data.length + '</div>');
                    const parser = new DOMParser();
                    const doc = parser.parseFromString(data, 'text/html');

                    // Fetch only content__entry, excluding buttons
                    let content = doc.querySelector('.content__entry');
                    if (content) {
                        // Remove buttons from modal content
                        const buttons = content.querySelectorAll('.content__buttons');
                        buttons.forEach(button => button.remove());

                        content.removeAttribute('style');
                        const scripts = content.querySelectorAll('script');
                        scripts.forEach(script => script.remove());
                        const styles = content.querySelectorAll('style');
                        styles.forEach(style => style.remove());
                        const head = content.querySelector('head');
                        if (head) head.remove();
                        const nestedModals = content.querySelectorAll('.modal');
                        nestedModals.forEach(modal => modal.remove());
                        const debugMessages = content.querySelectorAll('div[style*="color: blue"], div[style*="color: green"], div[style*="color: red"]');
                        debugMessages.forEach(msg => msg.remove());

                        const baseUrl = new URL(link, window.location.origin).href;
                        const images = content.querySelectorAll('img');
                        images.forEach(img => {
                            const src = img.getAttribute('src');
                            if (src && !src.startsWith('http')) {
                                const absoluteSrc = new URL(src, baseUrl).href;
                                img.setAttribute('src', absoluteSrc);
                            }
                        });

                        const iframes = content.querySelectorAll('iframe');
                        iframes.forEach(iframe => {
                            iframe.setAttribute('allow', 'accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture');
                            iframe.setAttribute('allowfullscreen', '');
                        });

                        const contentHtml = content.innerHTML.trim();
                        if (contentHtml) {
                            openModal(contentHtml);
                        } else {
                            openModal('<p>No content found in .content__entry.</p>');
                        }
                    } else {
                        openModal('<p>Content could not be parsed from the page.</p>');
                    }
                })
                .catch(error => {
                    document.body.insertAdjacentHTML('beforeend', '<div style="color: red; font-weight: bold;">Debug: Fetch error: ' + error.message + '</div>');
                    openModal('<p>Sorry, the content could not be loaded: ' + error.message + '</p>');
                });
        });
    });

    closeBtn.addEventListener('click', closeModal);

    window.addEventListener('click', function(event) {
        if (event.target === modal) {
            closeModal();
        }
    });

    document.addEventListener('keydown', function(event) {
        if (event.key === 'Escape' && modal.style.display === 'block') {
            closeModal();
        }
    });
});
</script>

Changes:

Modal Content:
- Restored the original logic to fetch only .content__entry (not broader selectors like main, body, etc.).
- Explicitly remove .content__buttons from the modal content to match the previous behavior where buttons were excluded.
CSS Reliance:
- Removed inline styles from the modal HTML, relying on your CSS to style the modal as before.
Nested Content:
- Kept the removal of nested .modal, scripts, and debug messages to prevent interference.
Debug Messages: Retained for now to confirm behavior.

Testing Steps

Reload index.php:
- Visit https://admin.nlt-chaplaincy.org/public/index.php.
- Confirm initial debug messages:
  - "Debug: Current page is 'landing'" (blue).
  - "Debug: Modal script loaded" (green).
  - "Debug: Found 4 modal triggers" (green).
Click "立即奉獻" (Donate Now):
- Expect:
  - "Debug: Trigger clicked, link: task-map.php".
  - "Debug: Modal opened".
  - "Debug: Fetch response status: 200 OK".
  - "Debug: Fetched HTML length: ...".
  - "Debug: Modal opened".
- The modal should appear as a proper overlay, showing task-map.php content (without buttons).
Click "進入PayPal捐款頁面" (Enter PayPal Donation Page):
- Expect the same debug messages as above.
- The modal should appear as a proper overlay, without nested debug messages or inline rendering.

CSS Check

Since the modal worked previously with your CSS, it should work now. However, if Publii is overriding styles, we might need to increase specificity. Add this to your CSS if the modal still doesn’t display correctly:

css

/* Ensure modal styles apply */
#story-modal.modal {
    display: none !important;
    position: fixed !important;
    z-index: 1000 !important;
    left: 0 !important;
    top: 0 !important;
    width: 100% !important;
    height: 100% !important;
    overflow: auto !important;
    background-color: rgba(0, 0, 0, 0.5) !important;
}

#story-modal.modal[aria-hidden="false"] {
    display: block !important;
}

Expected Outcome

Both buttons should trigger the modal as a proper overlay.
The modal content should include only content__entry sections from task-map.php, excluding buttons.
No nested debug messages or inline rendering should occur.

Notes

Debug Messages: Once the modal works, you can remove the debug div insertions.
CSS: If the modal still doesn’t display correctly, the increased specificity should help. Let me know if you need to revert to inline styles.

Let me know what you see after testing! If the modal still fails, share the debug messages or describe the behavior.

Original Chat

<<Updates above didn't correct the modal issue but the modal has become full-screen with cross button on top left.>>

Q: I think since things are really getting messy here, can we first use the previous working php and CSS first (of course we need to cater for the changed fields in web_content table), and then add back the task-related functions and other tweaks?

Q: I have just applied the baseline php. But the PayPal button is showing the entire index.php BELOW the button. No model window is shown, which is quite weird as this should be the previously working code. The backup CSS you showed me was just about 80 lines long, which I remember wasn't that short. I copied the previously working CSS (See below) from the chat backup for this test.

Custom CSS for NLT Chaplaincy CMS */

/* Ensure myButton overrides theme styles */ .content__buttons a.myButton { text-decoration: none !important; }a.myButtonBig { text-decoration: none !important; }/* Button Styles */ .myButtonBig { background: linear-gradient(to bottom, #44c767 5%, #5cbf2a 100%); background-color: #44c767; border-radius: 28px; border: 1px solid #18ab29; display: inline-block; cursor: pointer; color: #ffffff; font-family: Arial; font-size: 21px; font-weight: bold; padding: 24px 42px; text-decoration: none; text-shadow: 0px 1px 0px #2f6627; transition: all 0.3s ease; } .myButtonBig:hover { background: linear-gradient(to bottom, #5cbf2a 5%, #44c767 100%); background-color: #5cbf2a; border-color: #137c21; box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2); } .myButtonBig:active { position: relative; top: 1px; background: linear-gradient(to bottom, #3ba052 5%, #4aa62b 100%); background-color: #3ba052; border-color: #0f5c18; box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3); }.myButton { background: linear-gradient(to bottom, #44c767 5%, #5cbf2a 100%); background-color: #44c767; border-radius: 28px; border: 1px solid #18ab29; display: inline-block; cursor: pointer; color: #ffffff; font-family: Arial; font-size: 17px; font-weight: bold; padding: 16px 31px; text-decoration: none; text-shadow: 0px 1px 0px #2f6627; transition: all 0.3s ease; } .myButton:hover { background: linear-gradient(to bottom, #5cbf2a 5%, #44c767 100%); background-color: #5cbf2a; border-color: #137c21; box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2); } .myButton:active { position: relative; top: 1px; background: linear-gradient(to bottom, #3ba052 5%, #4aa62b 100%); background-color: #3ba052; border-color: #0f5c18; box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3); }/* Dynamic Section Styles */ .content__entry { position: relative; padding: 20px; min-height: 200px; margin: 0; background-size: cover; background-position: center; background-repeat: no-repeat; background-color: #fff; }/* Title styles with HTML support */ .content__entry h1 { font-size: 2em; font-weight: 700; line-height: 1.2; color: #333; margin-bottom: 0.5em; text-align: center; text-shadow: none; }/* Content styles with HTML support */ .generic-content { text-align: center; margin: 0 auto; max-width: 800px; font-size: 1em; line-height: 1.6; color: #333; margin-bottom: 1em; }/* Fallback for dark backgrounds */ .content__entry[style*="background-image"] h1, .content__entry[style*\="background-image"] .generic-content { color: #fff; text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5); }/* Ensure HTML lists and paragraphs look good */ .generic-content p { margin: 0 0 1em 0; }/* Fix for hiding list bullets */ .generic-content ul, .generic-content ol { margin: 0 0 1em 0; padding: 0 !important; list-style: none !important; }.generic-content li { margin-bottom: 0.5em; text-align: center; list-style: none !important; }/* Ensure no inline styles from HTML Editor override */ .generic-content ul[style*\="list-style"], .generic-content ol[style*="list-style"], .generic-content li[style*="list-style"] { list-style: none !important; }/* Center buttons */ .content__buttons { text-align: center !important; margin: 2em 0 1em 0; }/* Ensure the button itself is centered */ .content__buttons a.myButton { display: inline-block; margin: 0 auto; }/* Override any parent container alignment */ .content__entry .content__buttons { text-align: center !important; }.welcome-image { max-width: 100%; height: auto; margin: 1em auto; display: block; }.video-embed { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; margin: 1em auto; max-width: 800px; background: none; } .video-embed iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: 0; }.separator { text-align: center; margin: 0; }.separator-image { max-width: 100%; height: auto; display: block; margin: 0 auto; }/* Remove all

styles */ hr { display: none !important; visibility: hidden !important; }/* More aggressive overrides for Publii */ .post__content hr, .container hr, .post__content hr[style], .container hr[style] { display: none !important; visibility: hidden !important; }/* Hide Publii dividers (pseudo-elements) */ .post__content::before, .post__content::after, .container::before, .container::after, .post__entry::before, .post__entry::after, .content__entry::before, .content__entry::after, .generic-content::before, .generic-content::after { display: none !important; border: none !important; content: none !important; }/* Explicitly disable pseudo-elements on .separator */ .separator::before, .separator::after { display: none !important; border: none !important; content: none !important; }/* Override Publii theme styles, excluding specific titles */ body, body p, body h2, body h3, body h4, body h5, body h6, .post__content, .post__content p, .post__content h2, .post__content h3, .post__content h4, .post__content h5, .post__content h6, .container, .container p, .container h2, .container h3, .container h4, .container h5, .container h6 { color: #333 !important; }/* Allow specific titles to stay white */ h1.post__title, h1.hero__title, h1.site__title { color: #fff !important; }/* Remove underlines from all buttons */ a.button, a.btn, a.post__button, .post__content a.button, .post__content a.btn, .post__content a.post__button, .container a.button, .container a.btn, .container a.post__button { text-decoration: none !important; }/* Micromodal.js Styles */ .modal { display: none; }.modal.is-open { display: block; }.modal__overlay { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0, 0, 0, 0.5); display: flex; justify-content: center; align-items: center; z-index: 1000; }.modal__container { background-color: #fff; padding: 20px; max-width: 800px; min-height: 200px; width: 80%; border-radius: 8px; box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2); box-sizing: border-box; position: relative; }.modal__header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1em; }.modal__title { font-size: 1.5em; margin: 0; }.modal__close { background: transparent; border: 0; font-size: 28px; color: #aaa; cursor: pointer; transition: color 0.3s ease; }.modal__close:hover, .modal__close:focus { color: #000; }.modal__close:focus { outline: 2px solid #44c767; outline-offset: 2px; }.modal__content { font-size: 1em; line-height: 1.6; color: #333; max-width: 100%; box-sizing: border-box; }.modal__content h1 { font-size: 1.5em; margin-bottom: 0.5em; }.modal__content p { margin-bottom: 1em; }.modal__content * { max-width: 100%; box-sizing: border-box; }.modal__content img, .modal__content div, .modal__content table { max-width: 100%; height: auto; }.modal__content .video-embed { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; margin: 1em 0; }.modal__content .video-embed iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: 0; }

A: Thank you for providing the full CSS from the chat backup and for the update on the behavior after applying the baseline pull_contents.php. I understand the issue: the PayPal button ("進入PayPal捐款頁面") is rendering the entire index.php content below the button instead of showing a modal window, which is unexpected since this should be the previously working code. Let’s analyze the issue, fix the modal behavior, and then proceed with adding the task-related features.

Analysis of Current Behavior

1. PayPal Button Behavior

Observation: Clicking the "進入PayPal捐款頁面" button renders the entire index.php content below the button, with no modal window.
Expected Behavior: The button should trigger a modal window showing the content of task-map.php (without buttons, as per the content__entry fetch logic).
Cause:
- The CSS you provided includes styles for MicroModal.js (.modal__overlay, .modal__container, etc.), but the pull_contents.php script uses a custom modal implementation (
  ).
- The modal script expects styles for .modal, .modal-content, etc., but the CSS lacks these styles, causing the modal to render inline without proper styling (hence appearing as raw content below the button).
- The script is running (since content is fetched), but the modal isn’t styled as an overlay due to missing CSS.

2. CSS Discrepancy

Current CSS: The CSS you provided from the chat backup includes MicroModal.js styles, which we later replaced with a custom modal implementation (as you preferred in the "Fine-Tuning Fields Modal Detail Page" chat). The modal styles should be for .modal, .modal-content, etc., not .modal__overlay.
Previous Working CSS: The working CSS should include the custom modal styles we finalized, which were missing from the backup I initially referenced. The CSS you provided is indeed the full version, but it’s from an earlier point when we were using MicroModal.js.

3. Modal Script

The script in pull_contents.php is the custom modal implementation we settled on, which matches the structure
. However, without the corresponding CSS, the modal won’t display as an overlay.
- *

Fix: Restore the Correct Modal CSS and Test

Let’s update the CSS to include the custom modal styles we finalized in the previous chat, ensuring the modal displays correctly. We’ll also add debug messages to confirm the script’s behavior, as we did before.

Updated CSS (Add Custom Modal Styles)

Replace the MicroModal.js styles in your CSS with the custom modal styles we used in the working version:

css

/* Remove MicroModal.js styles */
.modal {
    display: none;
}

.modal.is-open {
    display: block;
}

.modal__overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal__container {
    background-color: #fff;
    padding: 20px;
    max-width: 800px;
    min-height: 200px;
    width: 80%;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
    position: relative;
}

.modal__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1em;
}

.modal__title {
    font-size: 1.5em;
    margin: 0;
}

.modal__close {
    background: transparent;
    border: 0;
    font-size: 28px;
    color: #aaa;
    cursor: pointer;
    transition: color 0.3s ease;
}

.modal__close:hover,
.modal__close:focus {
    color: #000;
}

.modal__close:focus {
    outline: 2px solid #44c767;
    outline-offset: 2px;
}

.modal__content {
    font-size: 1em;
    line-height: 1.6;
    color: #333;
    max-width: 100%;
    box-sizing: border-box;
}

.modal__content h1 {
    font-size: 1.5em;
    margin-bottom: 0.5em;
}

.modal__content p {
    margin-bottom: 1em;
}

.modal__content * {
    max-width: 100%;
    box-sizing: border-box;
}

.modal__content img,
.modal__content div,
.modal__content table {
    max-width: 100%;
    height: auto;
}

.modal__content .video-embed {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    max-width: 100%;
    margin: 1em 0;
}

.modal__content .video-embed iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

/* Add Custom Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.5);
}

.modal-content {
    background-color: #fff;
    margin: 5% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 80%;
    max-width: 800px;
    min-height: 200px;
    position: relative;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
}

.modal-close {
    color: #aaa;
    position: absolute;
    top: 10px;
    right: 20px;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s ease;
    z-index: 1001;
}

.modal-close:hover,
.modal-close:focus {
    color: #000;
    text-decoration: none;
}

#modal-body {
    font-size: 1em;
    line-height: 1.6;
    color: #333;
    max-width: 100%;
    box-sizing: border-box;
    padding-top: 40px;
}

#modal-body h1 {
    font-size: 1.5em;
    margin-bottom: 0.5em;
}

#modal-body p {
    margin-bottom: 1em;
}

#modal-body * {
    max-width: 100%;
    box-sizing: border-box;
}

#modal-body img,
#modal-body div,
#modal-body table {
    max-width: 100%;
    height: auto;
}

.modal[aria-hidden="false"] {
    display: block;
}

.modal-close:focus {
    outline: 2px solid #44c767;
    outline-offset: 2px;
}

Updated pull_contents.php (With Debug Messages)

Let’s add debug messages to confirm the script’s behavior and ensure the modal works as expected:

php

<?php
// pull-contents.php

ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
error_reporting(E_ALL);

$config_path = '../config.php';
if (!file_exists($config_path)) {
    die("Error: config.php not found at $config_path");
}
require_once $config_path;

if (!isset($dbServer) || !isset($dbUsername) || !isset($dbPassword) || !isset($dbDatabase)) {
    die("Error: AppGini database variables not defined in config.php");
}

$conn = new mysqli($dbServer, $dbUsername, $dbPassword, $dbDatabase, $dbPort ?: 3306);
if ($conn->connect_error) {
    die("Connection failed: " . $conn->connect_error);
}

$current_page = isset($_GET['page']) ? $_GET['page'] : 'landing';
$status = 'Show';

$sql = "SELECT title, content, image, video_embed, button_link, button_text, position, model, date_edited, theme_img, img_role FROM web_content WHERE page = ? AND status = ? ORDER BY position ASC, date_edited DESC";
$stmt = $conn->prepare($sql);
if (!$stmt) {
    die("Prepare failed: " . $conn->error);
}

$stmt->bind_param("ss", $current_page, $status);
$stmt->execute();
$result = $stmt->get_result();

$sections = [];
if ($result->num_rows > 0) {
    while ($row = $result->fetch_assoc()) {
        $pos = $row['position'];
        if (!isset($sections[$pos]) || $row['date_edited'] > $sections[$pos]['date_edited']) {
            $sections[$pos] = $row;
        }
    }
}

if (!empty($sections)) {
    ksort($sections);
    $current_index = 0;

    foreach ($sections as $position => $row) {
        $current_index++;
        if ($position < 1 || $position > 10) {
            continue;
        }

        $has_image = !empty($row['theme_img']);
        $img_role = trim($row['img_role'] ?? 'Background');

        $background_style = ($has_image && $img_role === 'Background') ? " style=\"background-image: url('../images/" . htmlspecialchars($row['theme_img']) . "');\"" : '';

        echo "<div class=\"content__entry\"$background_style>";
        echo "<h1 class=\"align-center\">" . $row['title'] . "</h1>";
        echo "<div class=\"generic-content align-center\">" . $row['content'] . "</div>";

        if ($row['model'] === 'title-text-image' && !empty($row['image'])) {
            $image_url = '../images/' . htmlspecialchars($row['image']);
            echo "<div class=\"content-image\"><img src=\"$image_url\" alt=\"Section Image\" class=\"welcome-image\"></div>";
        }

        if ($row['video_embed']) {
            $clean_embed = preg_replace('/sandbox(="[^"]*"|)/', '', $row['video_embed']);
            echo '<div class="video-embed">' . $clean_embed . '</div>';
        }

        if (!empty($row['button_text'])) {
            $button_link = htmlspecialchars($row['button_link'] ?: '');
            $button_text = htmlspecialchars($row['button_text']);
            echo "<div class=\"content__buttons\">";
            if (!empty($button_link) && $button_link !== '#') {
                echo "<a class=\"myButton modal-trigger\" href=\"#\" data-modal-link=\"$button_link\">$button_text</a>";
            } else {
                echo "<a class=\"myButton\" href=\"#\">$button_text</a>";
            }
            echo "</div>";
        }

        echo "</div>";

        if ($has_image && $img_role === 'Separator') {
            $image_url = '../images/' . htmlspecialchars($row['theme_img']);
            echo "<div class=\"separator\"><img src=\"$image_url\" alt=\"Section Separator\" class=\"separator-image\"></div>";
        }
    }
} else {
    echo "No sections found.";
}

echo '<div id="story-modal" class="modal">';
echo '<div class="modal-content">';
echo '<span class="modal-close">×</span>';
echo '<div id="modal-body"></div>';
echo '</div>';
echo '</div>';

$stmt->close();
$conn->close();
?>

<script>
document.addEventListener('DOMContentLoaded', function() {
    document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Modal script loaded</div>');

    const modal = document.getElementById('story-modal');
    const modalBody = document.getElementById('modal-body');
    const closeBtn = document.querySelector('.modal-close');
    const triggers = document.querySelectorAll('.modal-trigger');
    document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Found ' + triggers.length + ' modal triggers</div>');

    function openModal(content) {
        modalBody.innerHTML = content;
        modal.style.display = 'block';
        modal.setAttribute('aria-hidden', 'false');
        closeBtn.focus();
        document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Modal opened</div>');
    }

    function closeModal() {
        modal.style.display = 'none';
        modal.setAttribute('aria-hidden', 'true');
        modalBody.innerHTML = '';
        document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Modal closed</div>');
    }

    triggers.forEach(trigger => {
        trigger.addEventListener('click', function(e) {
            e.preventDefault();
            const link = this.getAttribute('data-modal-link');
            document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Trigger clicked, link: ' + link + '</div>');

            if (!link || link === '#' || link.includes('index.php')) {
                openModal('<p>This link cannot be loaded in a modal to prevent recursive loading.</p>');
                return;
            }

            openModal('<p>Loading...</p>');

            fetch(link)
                .then(response => {
                    document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Fetch response status: ' + response.status + ' ' + response.statusText + '</div>');
                    if (!response.ok) {
                        throw new Error('Network response was not ok: ' + response.statusText);
                    }
                    return response.text();
                })
                .then(data => {
                    document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Fetched HTML length: ' + data.length + '</div>');
                    const parser = new DOMParser();
                    const doc = parser.parseFromString(data, 'text/html');

                    let content = doc.querySelector('.content__entry');
                    if (content) {
                        const buttons = content.querySelectorAll('.content__buttons');
                        buttons.forEach(button => button.remove());

                        content.removeAttribute('style');
                        const scripts = content.querySelectorAll('script');
                        scripts.forEach(script => script.remove());
                        const styles = content.querySelectorAll('style');
                        styles.forEach(style => style.remove());
                        const head = content.querySelector('head');
                        if (head) head.remove();
                        const nestedModals = content.querySelectorAll('.modal');
                        nestedModals.forEach(modal => modal.remove());

                        const baseUrl = new URL(link, window.location.origin).href;
                        const images = content.querySelectorAll('img');
                        images.forEach(img => {
                            const src = img.getAttribute('src');
                            if (src && !src.startsWith('http')) {
                                const absoluteSrc = new URL(src, baseUrl).href;
                                img.setAttribute('src', absoluteSrc);
                            }
                        });

                        const iframes = content.querySelectorAll('iframe');
                        iframes.forEach(iframe => {
                            iframe.setAttribute('allow', 'accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture');
                            iframe.setAttribute('allowfullscreen', '');
                        });

                        const contentHtml = content.innerHTML.trim();
                        if (contentHtml) {
                            openModal(contentHtml);
                        } else {
                            openModal('<p>No content found in .content__entry.</p>');
                        }
                    } else {
                        openModal('<p>Content could not be parsed from the page.</p>');
                    }
                })
                .catch(error => {
                    document.body.insertAdjacentHTML('beforeend', '<div style="color: red; font-weight: bold;">Debug: Fetch error: ' + error.message + '</div>');
                    openModal('<p>Sorry, the content could not be loaded: ' + error.message + '</p>');
                });
        });
    });

    closeBtn.addEventListener('click', closeModal);

    window.addEventListener('click', function(event) {
        if (event.target === modal) {
            closeModal();
        }
    });

    document.addEventListener('keydown', function(event) {
        if (event.key === 'Escape' && modal.style.display === 'block') {
            closeModal();
        }
    });
});
</script>

Changes:

Debug Messages: Added inline debug messages to trace the script’s execution.
No Logic Changes: Kept the script and PHP logic as-is, just added debugging.

Testing Step 1

Update Files:
- Replace pull_contents.php with the version above.
- Update your CSS by removing the MicroModal.js styles and adding the custom modal styles.
Test Modal:
- Visit https://admin.nlt-chaplaincy.org/public/index.php?page=landing.
- Check initial debug messages at the bottom:
  - "Debug: Modal script loaded" (green).
  - "Debug: Found X modal triggers" (green)—should be 4 if you have 4 buttons.
- Click "立即奉獻" (Donate Now):
  - Expect:
    - "Debug: Trigger clicked, link: task-map.php".
    - "Debug: Modal opened".
    - "Debug: Fetch response status: 200 OK".
    - "Debug: Fetched HTML length: ...".
    - "Debug: Modal opened".
  - The modal should appear centered, max-width 800px, with the close button on the top right, showing task-map.php content (without buttons).
- Click "進入PayPal捐款頁面" (Enter PayPal Donation Page):
  - Expect the same debug messages.
  - The modal should appear with the same styling.
Confirm Behavior:
- If the modal works as expected (no inline rendering, proper overlay), we’ll proceed to Step 2.
- If the issue persists (e.g., content still renders below), share the debug messages or describe the behavior.

Step 2: Add Task-Related Features

Once the modal is working, we’ll add the task-related features (chk_divider, page auto-detection) and ensure everything remains stable.

Updated pull_contents.php (With Task Features)

php

<?php
// pull-contents.php

ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
error_reporting(E_ALL);

$config_path = '../config.php';
if (!file_exists($config_path)) {
    die("Error: config.php not found at $config_path");
}
require_once $config_path;

if (!isset($dbServer) || !isset($dbUsername) || !isset($dbPassword) || !isset($dbDatabase)) {
    die("Error: AppGini database variables not defined in config.php");
}

$conn = new mysqli($dbServer, $dbUsername, $dbPassword, $dbDatabase, $dbPort ?: 3306);
if ($conn->connect_error) {
    die("Connection failed: " . $conn->connect_error);
}

// Auto-detect page from calling file if $_GET['page'] not set
if (isset($_GET['page'])) {
    $current_page = $_GET['page'];
} else {
    $calling_file = basename($_SERVER['SCRIPT_FILENAME']);
    $current_page = str_replace('.php', '', $calling_file);
    if ($current_page === 'index') {
        $current_page = 'landing';
    }
}
$status = 'Show';

echo "<div style='color: blue; font-weight: bold;'>Debug: Current page is '$current_page'</div>";

$sql = "SELECT title, content, image, video_embed, button_link, button_text, position, model, date_edited, theme_img, img_role, chk_divider FROM web_content WHERE page = ? AND status = ? ORDER BY position ASC, date_edited DESC";
$stmt = $conn->prepare($sql);
if (!$stmt) {
    die("Prepare failed: " . $conn->error);
}

$stmt->bind_param("ss", $current_page, $status);
$stmt->execute();
$result = $stmt->get_result();

$sections = [];
if ($result->num_rows > 0) {
    while ($row = $result->fetch_assoc()) {
        $pos = $row['position'];
        if (!isset($sections[$pos]) || $row['date_edited'] > $sections[$pos]['date_edited']) {
            $sections[$pos] = $row;
        }
    }
}

if (!empty($sections)) {
    ksort($sections);
    $current_index = 0;

    foreach ($sections as $position => $row) {
        $current_index++;
        if ($position < 1 || $position > 10) {
            continue;
        }

        $has_image = !empty($row['theme_img']);
        $img_role = trim($row['img_role'] ?? 'Background');
        $use_default_divider = $row['chk_divider'] == 1;

        $background_style = ($has_image && $img_role === 'Background' && $use_default_divider) ? " style=\"background-image: url('../images/" . htmlspecialchars($row['theme_img']) . "');\"" : '';

        echo "<div class=\"content__entry\"$background_style>";
        echo "<h1 class=\"align-center\">" . $row['title'] . "</h1>";
        echo "<div class=\"generic-content align-center\">" . $row['content'] . "</div>";

        if ($row['model'] === 'title-text-image' && !empty($row['image'])) {
            $image_url = '../images/' . htmlspecialchars($row['image']);
            echo "<div class=\"content-image\"><img src=\"$image_url\" alt=\"Section Image\" class=\"welcome-image\"></div>";
        }

        if ($row['video_embed']) {
            $clean_embed = preg_replace('/sandbox(="[^"]*"|)/', '', $row['video_embed']);
            echo '<div class="video-embed">' . $clean_embed . '</div>';
        }

        if (!empty($row['button_text'])) {
            $button_link = htmlspecialchars($row['button_link'] ?: '');
            $button_text = htmlspecialchars($row['button_text']);
            echo "<div class=\"content__buttons\">";
            if (!empty($button_link) && $button_link !== '#') {
                echo "<a class=\"myButton modal-trigger\" href=\"#\" data-modal-link=\"$button_link\">$button_text</a>";
            } else {
                echo "<a class=\"myButton\" href=\"#\">$button_text</a>";
            }
            echo "</div>";
        }

        echo "</div>";

        if ($current_index < count($sections)) {
            if ($use_default_divider) {
                echo "<div class=\"separator\"><img src=\"./down_arrow.png\" alt=\"Default Separator\" class=\"separator-image\"></div>";
            } elseif ($has_image && $img_role === 'Separator') {
                $image_url = '../images/' . htmlspecialchars($row['theme_img']);
                echo "<div class=\"separator\"><img src=\"$image_url\" alt=\"Custom Separator\" class=\"separator-image\"></div>";
            }
        }
    }
} else {
    echo "No sections found.";
}

echo '<div id="story-modal" class="modal">';
echo '<div class="modal-content">';
echo '<span class="modal-close">×</span>';
echo '<div id="modal-body"></div>';
echo '</div>';
echo '</div>';

$stmt->close();
$conn->close();
?>

<script>
document.addEventListener('DOMContentLoaded', function() {
    document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Modal script loaded</div>');

    const modal = document.getElementById('story-modal');
    const modalBody = document.getElementById('modal-body');
    const closeBtn = document.querySelector('.modal-close');
    const triggers = document.querySelectorAll('.modal-trigger');
    document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Found ' + triggers.length + ' modal triggers</div>');

    function openModal(content) {
        modalBody.innerHTML = content;
        modal.style.display = 'block';
        modal.setAttribute('aria-hidden', 'false');
        closeBtn.focus();
        document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Modal opened</div>');
    }

    function closeModal() {
        modal.style.display = 'none';
        modal.setAttribute('aria-hidden', 'true');
        modalBody.innerHTML = '';
        document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Modal closed</div>');
    }

    triggers.forEach(trigger => {
        trigger.addEventListener('click', function(e) {
            e.preventDefault();
            const link = this.getAttribute('data-modal-link');
            document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Trigger clicked, link: ' + link + '</div>');

            if (!link || link === '#' || link.includes('index.php')) {
                openModal('<p>This link cannot be loaded in a modal to prevent recursive loading.</p>');
                return;
            }

            openModal('<p>Loading...</p>');

            fetch(link)
                .then(response => {
                    document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Fetch response status: ' + response.status + ' ' + response.statusText + '</div>');
                    if (!response.ok) {
                        throw new Error('Network response was not ok: ' + response.statusText);
                    }
                    return response.text();
                })
                .then(data => {
                    document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Fetched HTML length: ' + data.length + '</div>');
                    const parser = new DOMParser();
                    const doc = parser.parseFromString(data, 'text/html');

                    let content = doc.querySelector('.content__entry');
                    if (content) {
                        const buttons = content.querySelectorAll('.content__buttons');
                        buttons.forEach(button => button.remove());

                        content.removeAttribute('style');
                        const scripts = content.querySelectorAll('script');
                        scripts.forEach(script => script.remove());
                        const styles = content.querySelectorAll('style');
                        styles.forEach(style => style.remove());
                        const head = content.querySelector('head');
                        if (head) head.remove();
                        const nestedModals = content.querySelectorAll('.modal');
                        nestedModals.forEach(modal => modal.remove());
                        const debugMessages = content.querySelectorAll('div[style*="color: blue"], div[style*="color: green"], div[style*="color: red"]');
                        debugMessages.forEach(msg => msg.remove());

                        const baseUrl = new URL(link, window.location.origin).href;
                        const images = content.querySelectorAll('img');
                        images.forEach(img => {
                            const src = img.getAttribute('src');
                            if (src && !src.startsWith('http')) {
                                const absoluteSrc = new URL(src, baseUrl).href;
                                img.setAttribute('src', absoluteSrc);
                            }
                        });

                        const iframes = content.querySelectorAll('iframe');
                        iframes.forEach(iframe => {
                            iframe.setAttribute('allow', 'accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture');
                            iframe.setAttribute('allowfullscreen', '');
                        });

                        const contentHtml = content.innerHTML.trim();
                        if (contentHtml) {
                            openModal(contentHtml);
                        } else {
                            openModal('<p>No content found in .content__entry.</p>');
                        }
                    } else {
                        openModal('<p>Content could not be parsed from the page.</p>');
                    }
                })
                .catch(error => {
                    document.body.insertAdjacentHTML('beforeend', '<div style="color: red; font-weight: bold;">Debug: Fetch error: ' + error.message + '</div>');
                    openModal('<p>Sorry, the content could not be loaded: ' + error.message + '</p>');
                });
        });
    });

    closeBtn.addEventListener('click', closeModal);

    window.addEventListener('click', function(event) {
        if (event.target === modal) {
            closeModal();
        }
    });

    document.addEventListener('keydown', function(event) {
        if (event.key === 'Escape' && modal.style.display === 'block') {
            closeModal();
        }
    });
});
</script>

Updated CSS (Separator Section)

Add the separator styles to support the task features:

css

.separator {
    text-align: center;
    margin: 20px 0;
}

.separator-image {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

.separator img[src$="down_arrow.png"] {
    max-width: 256px;
}

Testing Step 2

Update Files:
- Replace pull_contents.php with the version above.
- Add the separator styles to your CSS (already present, just ensure they’re there).
Test Modal:
- Visit https://admin.nlt-chaplaincy.org/public/index.php.
- Click "立即奉獻" and "進入PayPal捐款頁面".
- Confirm the modal works as before (centered, max-width 800px, close button on top right).
- Debug messages should show the fetch process.
Test Task Map:
- Visit task-map.php directly (no ?page=task-map).
- Confirm it loads page = 'task-map' sections with separators (down arrow or custom image).
- Debug messages should show:
  - "Debug: Current page is 'task-map'" (blue).
  - "Debug: Modal script loaded" (green).
  - "Debug: Found X modal triggers" (green).
Test Modal from Task Map:
- If task-map.php has buttons with modal-trigger, click them to ensure the modal works without nested issues.

Expected Outcome

Step 1: The modal should work as it did previously: no inline rendering, proper overlay, centered with max-width 800px, close button on the top right, showing task-map.php content (without buttons).
Step 2:
- task-map.php loads the correct sections without needing ?page=task-map.
- Separators appear between sections (down arrow or custom image based on chk_divider and img_role).
- The modal continues to work correctly.
- *

Next Steps

After Step 1: Let me know if the modal works as expected. Share the debug messages (e.g., "Debug: Found 4 modal triggers", "Debug: Trigger clicked, link: ...") and describe the behavior if it’s still incorrect.
After Step 2: Confirm the task features work, and the modal remains functional. If anything breaks, we’ll address it incrementally.

I apologize for the confusion with the CSS earlier—this should get us back to the working state. Let me know how the first step goes!

Original Chat

Q: With this fix, the modal is shown correctly as a pop-up with a cross button to the top right. But I saw some old issues re-appearing and new issues arises:

The button styles are ALL missing, buttons are shown as links now
The three-dot separator appears together with the default down_arrows
HTML bullets re-appear
Spacing tweaks gone
Elements like video is no longer centered

A: I’m glad the modal is now showing correctly as a pop-up with the close button in the top right! However, I understand the frustration with the reappearing old issues and the new ones that have cropped up. Let’s address each issue systematically, ensuring we restore the desired styling and functionality while keeping the modal working. The issues seem to stem from a mismatch between the CSS you provided and the full set of styles we had previously, as well as some logic in pull_contents.php that needs adjustment.

Analysis of Issues

1. Button Styles Missing (Buttons Shown as Links)

Observation: Buttons like "立即奉獻" and "進入PayPal捐款頁面" are appearing as plain links instead of styled buttons.
Cause: The CSS you provided in this message only includes the modal styles, but it’s missing the button styles (.myButton, .myButtonBig, etc.) that were present in your full CSS from the previous chat. These styles were likely part of the CSS file but were not included in the snippet you shared here.
Fix: Restore the button styles from your full CSS.

2. Three-Dot Separator Appearing with Down Arrows

Observation: A three-dot separator (likely a Publii default) is appearing alongside the default down_arrow.png separator.
Cause: The CSS to hide Publii’s default dividers (pseudo-elements like ::before and ::after) is missing from the provided CSS. We had previously added aggressive overrides to hide these.
Fix: Restore the CSS rules to hide Publii’s pseudo-elements.

3. HTML Bullets Reappearing

Observation: HTML list bullets (e.g.,

Cause: The CSS rules to hide list bullets (e.g., .generic-content ul { list-style: none !important; }) are missing from the provided CSS.
Fix: Restore the list styling rules.

4. Spacing Tweaks Gone

Observation: Spacing around elements (e.g., separators, buttons) is incorrect, likely missing margins or padding.
Cause: The CSS for spacing tweaks (e.g., .separator { margin: 20px 0; }, .content__buttons { margin: 2em 0 1em 0; }) is missing.
Fix: Restore the spacing-related CSS rules.

5. Elements Like Video Not Centered

Observation: Elements like videos are no longer centered.
Cause: The CSS rules for centering (e.g., .video-embed { margin: 1em auto; }) are missing or not applying correctly.
Fix: Restore the centering rules for videos and other elements.
- *

Fix: Restore Missing CSS and Adjust PHP Logic

Updated CSS (Full Version with Fixes)

Here’s the complete CSS, combining the modal styles with the missing rules for buttons, separators, lists, spacing, and centering. I’ve removed the MicroModal.js styles since we’re using a custom modal.

css

/*
 * Custom CSS for NLT Chaplaincy CMS
 */

/* Ensure myButton overrides theme styles */
.content__buttons a.myButton {
    text-decoration: none !important;
}

a.myButtonBig {
    text-decoration: none !important;
}

/* Button Styles */
.myButtonBig {
    background: linear-gradient(to bottom, #44c767 5%, #5cbf2a 100%);
    background-color: #44c767;
    border-radius: 28px;
    border: 1px solid #18ab29;
    display: inline-block;
    cursor: pointer;
    color: #ffffff;
    font-family: Arial;
    font-size: 21px;
    font-weight: bold;
    padding: 24px 42px;
    text-decoration: none;
    text-shadow: 0px 1px 0px #2f6627;
    transition: all 0.3s ease;
}
.myButtonBig:hover {
    background: linear-gradient(to bottom, #5cbf2a 5%, #44c767 100%);
    background-color: #5cbf2a;
    border-color: #137c21;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}
.myButtonBig:active {
    position: relative;
    top: 1px;
    background: linear-gradient(to bottom, #3ba052 5%, #4aa62b 100%);
    background-color: #3ba052;
    border-color: #0f5c18;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
}

.myButton {
    background: linear-gradient(to bottom, #44c767 5%, #5cbf2a 100%);
    background-color: #44c767;
    border-radius: 28px;
    border: 1px solid #18ab29;
    display: inline-block;
    cursor: pointer;
    color: #ffffff;
    font-family: Arial;
    font-size: 17px;
    font-weight: bold;
    padding: 16px 31px;
    text-decoration: none;
    text-shadow: 0px 1px 0px #2f6627;
    transition: all 0.3s ease;
}
.myButton:hover {
    background: linear-gradient(to bottom, #5cbf2a 5%, #44c767 100%);
    background-color: #5cbf2a;
    border-color: #137c21;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}
.myButton:active {
    position: relative;
    top: 1px;
    background: linear-gradient(to bottom, #3ba052 5%, #4aa62b 100%);
    background-color: #3ba052;
    border-color: #0f5c18;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
}

/* Dynamic Section Styles */
.content__entry {
    position: relative;
    padding: 20px;
    min-height: 200px;
    margin: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-color: #fff;
}

/* Title styles with HTML support */
.content__entry h1 {
    font-size: 2em;
    font-weight: 700;
    line-height: 1.2;
    color: #333;
    margin-bottom: 0.5em;
    text-align: center;
    text-shadow: none;
}

/* Content styles with HTML support */
.generic-content {
    text-align: center;
    margin: 0 auto;
    max-width: 800px;
    font-size: 1em;
    line-height: 1.6;
    color: #333;
    margin-bottom: 1em;
}

/* Fallback for dark backgrounds */
.content__entry[style*="background-image"] h1,
.content__entry[style*="background-image"] .generic-content {
    color: #fff;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

/* Ensure HTML lists and paragraphs look good */
.generic-content p {
    margin: 0 0 1em 0;
}

/* Fix for hiding list bullets */
.generic-content ul,
.generic-content ol {
    margin: 0 0 1em 0;
    padding: 0 !important;
    list-style: none !important;
}

.generic-content li {
    margin-bottom: 0.5em;
    text-align: center;
    list-style: none !important;
}

/* Ensure no inline styles from HTML Editor override */
.generic-content ul[style*="list-style"],
.generic-content ol[style*="list-style"],
.generic-content li[style*="list-style"] {
    list-style: none !important;
}

/* Center buttons */
.content__buttons {
    text-align: center !important;
    margin: 2em 0 1em 0;
}

/* Ensure the button itself is centered */
.content__buttons a.myButton {
    display: inline-block;
    margin: 0 auto;
}

/* Override any parent container alignment */
.content__entry .content__buttons {
    text-align: center !important;
}

.welcome-image {
    max-width: 100%;
    height: auto;
    margin: 1em auto;
    display: block;
}

.video-embed {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    margin: 1em auto;
    max-width: 800px;
    background: none;
}
.video-embed iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.separator {
    text-align: center;
    margin: 20px 0;
}

.separator-image {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

.separator img[src$="down_arrow.png"] {
    max-width: 256px;
}

/* Remove all <hr> styles */
hr {
    display: none !important;
    visibility: hidden !important;
}

/* More aggressive overrides for Publii */
.post__content hr,
.container hr,
.post__content hr[style],
.container hr[style] {
    display: none !important;
    visibility: hidden !important;
}

/* Hide Publii dividers (pseudo-elements) */
.post__content::before,
.post__content::after,
.container::before,
.container::after,
.post__entry::before,
.post__entry::after,
.content__entry::before,
.content__entry::after,
.generic-content::before,
.generic-content::after {
    display: none !important;
    border: none !important;
    content: none !important;
}

/* Explicitly disable pseudo-elements on .separator */
.separator::before,
.separator::after {
    display: none !important;
    border: none !important;
    content: none !important;
}

/* Override Publii theme styles, excluding specific titles */
body, 
body p, 
body h2, 
body h3, 
body h4, 
body h5, 
body h6,
.post__content, 
.post__content p, 
.post__content h2, 
.post__content h3, 
.post__content h4, 
.post__content h5, 
.post__content h6,
.container, 
.container p, 
.container h2, 
.container h3, 
.container h4, 
.container h5, 
.container h6 {
    color: #333 !important;
}

/* Allow specific titles to stay white */
h1.post__title,
h1.hero__title,
h1.site__title {
    color: #fff !important;
}

/* Remove underlines from all buttons */
a.button, 
a.btn, 
a.post__button, 
.post__content a.button, 
.post__content a.btn, 
.post__content a.post__button, 
.container a.button, 
.container a.btn, 
.container a.post__button {
    text-decoration: none !important;
}

/* Custom Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.5);
}

.modal-content {
    background-color: #fff;
    margin: 5% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 80%;
    max-width: 800px;
    min-height: 200px;
    position: relative;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
}

.modal-close {
    color: #aaa;
    position: absolute;
    top: 10px;
    right: 20px;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s ease;
    z-index: 1001;
}

.modal-close:hover,
.modal-close:focus {
    color: #000;
    text-decoration: none;
}

#modal-body {
    font-size: 1em;
    line-height: 1.6;
    color: #333;
    max-width: 100%;
    box-sizing: border-box;
    padding-top: 40px;
}

#modal-body h1 {
    font-size: 1.5em;
    margin-bottom: 0.5em;
}

#modal-body p {
    margin-bottom: 1em;
}

#modal-body * {
    max-width: 100%;
    box-sizing: border-box;
}

#modal-body img,
#modal-body div,
#modal-body table {
    max-width: 100%;
    height: auto;
}

.modal[aria-hidden="false"] {
    display: block;
}

.modal-close:focus {
    outline: 2px solid #44c767;
    outline-offset: 2px;
}

Changes in CSS:

Button Styles: Restored .myButton and .myButtonBig styles to fix the buttons appearing as links.
List Bullets: Restored .generic-content ul, .generic-content ol, and related rules to hide HTML bullets.
Spacing: Restored spacing rules like .content__buttons { margin: 2em 0 1em 0; } and .separator { margin: 20px 0; }.
Centering: Restored .video-embed { margin: 1em auto; } and similar rules to center elements.
Publii Overrides: Restored rules to hide Publii’s pseudo-elements (e.g., .post__content::before, .separator::after) to prevent the three-dot separator.
Modal Styles: Kept the custom modal styles, removed MicroModal.js styles.

Updated pull_contents.php (Fix Separator Logic)

The three-dot separator issue is also due to the PHP logic in pull_contents.php. The baseline version doesn’t include chk_divider, so it’s always using the theme_img separator (if img_role is "Separator"). We need to reintroduce chk_divider logic to use down_arrow.png when appropriate, which will also prevent Publii’s default separators from showing up (since the CSS now hides them).

php

<?php
// pull-contents.php

ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
error_reporting(E_ALL);

$config_path = '../config.php';
if (!file_exists($config_path)) {
    die("Error: config.php not found at $config_path");
}
require_once $config_path;

if (!isset($dbServer) || !isset($dbUsername) || !isset($dbPassword) || !isset($dbDatabase)) {
    die("Error: AppGini database variables not defined in config.php");
}

$conn = new mysqli($dbServer, $dbUsername, $dbPassword, $dbDatabase, $dbPort ?: 3306);
if ($conn->connect_error) {
    die("Connection failed: " . $conn->connect_error);
}

$current_page = isset($_GET['page']) ? $_GET['page'] : 'landing';
$status = 'Show';

$sql = "SELECT title, content, image, video_embed, button_link, button_text, position, model, date_edited, theme_img, img_role, chk_divider FROM web_content WHERE page = ? AND status = ? ORDER BY position ASC, date_edited DESC";
$stmt = $conn->prepare($sql);
if (!$stmt) {
    die("Prepare failed: " . $conn->error);
}

$stmt->bind_param("ss", $current_page, $status);
$stmt->execute();
$result = $stmt->get_result();

$sections = [];
if ($result->num_rows > 0) {
    while ($row = $result->fetch_assoc()) {
        $pos = $row['position'];
        if (!isset($sections[$pos]) || $row['date_edited'] > $sections[$pos]['date_edited']) {
            $sections[$pos] = $row;
        }
    }
}

if (!empty($sections)) {
    ksort($sections);
    $current_index = 0;

    foreach ($sections as $position => $row) {
        $current_index++;
        if ($position < 1 || $position > 10) {
            continue;
        }

        $has_image = !empty($row['theme_img']);
        $img_role = trim($row['img_role'] ?? 'Background');
        $use_default_divider = $row['chk_divider'] == 1;

        $background_style = ($has_image && $img_role === 'Background' && $use_default_divider) ? " style=\"background-image: url('../images/" . htmlspecialchars($row['theme_img']) . "');\"" : '';

        echo "<div class=\"content__entry\"$background_style>";
        echo "<h1 class=\"align-center\">" . $row['title'] . "</h1>";
        echo "<div class=\"generic-content align-center\">" . $row['content'] . "</div>";

        if ($row['model'] === 'title-text-image' && !empty($row['image'])) {
            $image_url = '../images/' . htmlspecialchars($row['image']);
            echo "<div class=\"content-image\"><img src=\"$image_url\" alt=\"Section Image\" class=\"welcome-image\"></div>";
        }

        if ($row['video_embed']) {
            $clean_embed = preg_replace('/sandbox(="[^"]*"|)/', '', $row['video_embed']);
            echo '<div class="video-embed">' . $clean_embed . '</div>';
        }

        if (!empty($row['button_text'])) {
            $button_link = htmlspecialchars($row['button_link'] ?: '');
            $button_text = htmlspecialchars($row['button_text']);
            echo "<div class=\"content__buttons\">";
            if (!empty($button_link) && $button_link !== '#') {
                echo "<a class=\"myButton modal-trigger\" href=\"#\" data-modal-link=\"$button_link\">$button_text</a>";
            } else {
                echo "<a class=\"myButton\" href=\"#\">$button_text</a>";
            }
            echo "</div>";
        }

        echo "</div>";

        if ($current_index < count($sections)) {
            if ($use_default_divider) {
                echo "<div class=\"separator\"><img src=\"./down_arrow.png\" alt=\"Default Separator\" class=\"separator-image\"></div>";
            } elseif ($has_image && $img_role === 'Separator') {
                $image_url = '../images/' . htmlspecialchars($row['theme_img']);
                echo "<div class=\"separator\"><img src=\"$image_url\" alt=\"Custom Separator\" class=\"separator-image\"></div>";
            }
        }
    }
} else {
    echo "No sections found.";
}

echo '<div id="story-modal" class="modal">';
echo '<div class="modal-content">';
echo '<span class="modal-close">×</span>';
echo '<div id="modal-body"></div>';
echo '</div>';
echo '</div>';

$stmt->close();
$conn->close();
?>

<script>
document.addEventListener('DOMContentLoaded', function() {
    document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Modal script loaded</div>');

    const modal = document.getElementById('story-modal');
    const modalBody = document.getElementById('modal-body');
    const closeBtn = document.querySelector('.modal-close');
    const triggers = document.querySelectorAll('.modal-trigger');
    document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Found ' + triggers.length + ' modal triggers</div>');

    function openModal(content) {
        modalBody.innerHTML = content;
        modal.style.display = 'block';
        modal.setAttribute('aria-hidden', 'false');
        closeBtn.focus();
        document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Modal opened</div>');
    }

    function closeModal() {
        modal.style.display = 'none';
        modal.setAttribute('aria-hidden', 'true');
        modalBody.innerHTML = '';
        document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Modal closed</div>');
    }

    triggers.forEach(trigger => {
        trigger.addEventListener('click', function(e) {
            e.preventDefault();
            const link = this.getAttribute('data-modal-link');
            document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Trigger clicked, link: ' + link + '</div>');

            if (!link || link === '#' || link.includes('index.php')) {
                openModal('<p>This link cannot be loaded in a modal to prevent recursive loading.</p>');
                return;
            }

            openModal('<p>Loading...</p>');

            fetch(link)
                .then(response => {
                    document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Fetch response status: ' + response.status + ' ' + response.statusText + '</div>');
                    if (!response.ok) {
                        throw new Error('Network response was not ok: ' + response.statusText);
                    }
                    return response.text();
                })
                .then(data => {
                    document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Fetched HTML length: ' + data.length + '</div>');
                    const parser = new DOMParser();
                    const doc = parser.parseFromString(data, 'text/html');

                    let content = doc.querySelector('.content__entry');
                    if (content) {
                        const buttons = content.querySelectorAll('.content__buttons');
                        buttons.forEach(button => button.remove());

                        content.removeAttribute('style');
                        const scripts = content.querySelectorAll('script');
                        scripts.forEach(script => script.remove());
                        const styles = content.querySelectorAll('style');
                        styles.forEach(style => style.remove());
                        const head = content.querySelector('head');
                        if (head) head.remove();
                        const nestedModals = content.querySelectorAll('.modal');
                        nestedModals.forEach(modal => modal.remove());

                        const baseUrl = new URL(link, window.location.origin).href;
                        const images = content.querySelectorAll('img');
                        images.forEach(img => {
                            const src = img.getAttribute('src');
                            if (src && !src.startsWith('http')) {
                                const absoluteSrc = new URL(src, baseUrl).href;
                                img.setAttribute('src', absoluteSrc);
                            }
                        });

                        const iframes = content.querySelectorAll('iframe');
                        iframes.forEach(iframe => {
                            iframe.setAttribute('allow', 'accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture');
                            iframe.setAttribute('allowfullscreen', '');
                        });

                        const contentHtml = content.innerHTML.trim();
                        if (contentHtml) {
                            openModal(contentHtml);
                        } else {
                            openModal('<p>No content found in .content__entry.</p>');
                        }
                    } else {
                        openModal('<p>Content could not be parsed from the page.</p>');
                    }
                })
                .catch(error => {
                    document.body.insertAdjacentHTML('beforeend', '<div style="color: red; font-weight: bold;">Debug: Fetch error: ' + error.message + '</div>');
                    openModal('<p>Sorry, the content could not be loaded: ' + error.message + '</p>');
                });
        });
    });

    closeBtn.addEventListener('click', closeModal);

    window.addEventListener('click', function(event) {
        if (event.target === modal) {
            closeModal();
        }
    });

    document.addEventListener('keydown', function(event) {
        if (event.key === 'Escape' && modal.style.display === 'block') {
            closeModal();
        }
    });
});
</script>

Changes in PHP:

Separator Logic: Added chk_divider to the SQL query and implemented the logic to use down_arrow.png when chk_divider is true, otherwise use theme_img if img_role is "Separator". This should prevent Publii’s default separators from appearing (combined with the CSS fix).
Debug Messages: Kept the debug messages to confirm behavior.

Testing

Update Files:
- Replace your CSS with the full version above.
- Replace pull_contents.php with the version above.
Test Modal and Styling:
- Visit https://admin.nlt-chaplaincy.org/public/index.php?page=landing.
- Check initial debug messages:
  - "Debug: Modal script loaded" (green).
  - "Debug: Found X modal triggers" (green).
- Confirm:
  - Buttons are styled correctly (green gradient, rounded, etc.).
  - HTML bullets are hidden in lists.
  - Videos and other elements are centered.
  - Spacing around buttons and separators looks correct (e.g., 20px margin for separators).
- Click "立即奉獻" and "進入PayPal捐款頁面":
  - The modal should appear centered, max-width 800px, close button on top right.
  - Debug messages should show the fetch process.
Test Separators:
- Check sections on index.php?page=landing.
- Confirm only one separator appears between sections (either down_arrow.png or a custom image, not both, and no three-dot separator).

Expected Outcome

Buttons: Should appear styled as green gradient buttons, not links.
Separators: Only one separator (either down_arrow.png or custom image) should appear between sections, with no three-dot separator.
HTML Bullets: Should be hidden in lists.
Spacing: Separators should have 20px margin, buttons should have proper spacing (2em top, 1em bottom).
Centering: Videos and other elements should be centered.
Modal: Should continue to work as a proper pop-up.

Next Steps

After Testing: Let me know if all issues are resolved. Share the debug messages and describe any remaining issues (e.g., "bullets still visible", "spacing off").
Proceed to Step 2: If everything works, we’ll add the page auto-detection for task-map.php and ensure it integrates smoothly.

I apologize for the oversight with the CSS earlier—this should resolve all the styling issues while keeping the modal functional. Let me know how it goes!

Q: With the latest fixes, https://admin.nlt-chaplaincy.org/public/index.php?page=landing looks like how it was before now, including details like white text on title and contents when a background image is used. One obvious issue is firstly the index.php is loaded instead of the task-map.php set up in web_content. And as shown in the attached, the separator is now showing a no image icon as well as a line of text.

Q: https://admin.nlt-chaplaincy.org/public/task-map.php is now loading the "landing" sections instead of the "task-map" sections. Click the PayPal button will load index.php below the PayPal button with a cross on the lower left, something we've seen earlier. The debug msg. after clicking button is:

Debug: Trigger clicked, link: task-map.php Debug: Fetching absolute link: https://admin.nlt-chaplaincy.org/public/task-map.php Debug: Modal opened Debug: Fetch response status: 200 OK Debug: Fetched HTML length: 13748 Debug: Modal opened

A: You're absolutely right to want to ensure we don’t reintroduce previously fixed issues or create new ones. Let’s take a step back and confirm that the fixes I provided in the latest pull_contents.php and CSS incorporate the earlier solutions for the recursive modal window and page name detection issues. I’ll review the history of those fixes, compare them with the latest code, and ensure everything is aligned.

Recap of Earlier Fixes

1. Recursive Modal Window Fix

Issue: When the modal fetched content from task-map.php, the fetched content included another
(because task-map.php includes pull_contents.php, which outputs the modal HTML). This caused nested modals, leading to recursive loading issues (e.g., index.php content appearing inside the modal).

Previous Fix (from earlier chats, e.g., "Fine-Tuning Fields Modal Detail Page"):

We added logic in the modal script to remove nested .modal elements from the fetched content:

javascript

const nestedModals = content.querySelectorAll('.modal');
nestedModals.forEach(modal => modal.remove());

We also ensured that scripts, styles, and other potentially recursive elements (like buttons) were removed from the fetched content:

javascript

const buttons = content.querySelectorAll('.content__buttons');
buttons.forEach(button => button.remove());
const scripts = content.querySelectorAll('script');
scripts.forEach(script => script.remove());
const styles = content.querySelectorAll('style');
styles.forEach(style => style.remove());
const head = content.querySelector('head');
if (head) head.remove();

This prevented the modal from rendering nested modals and avoided recursive loading of index.php.

2. Page Name Detection Fix

Issue: When visiting task-map.php directly (without ?page=task-map), the page should load sections for page = 'task-map', but it was defaulting to landing.

Previous Fix (from earlier chats):

We implemented page auto-detection logic to set $current_page based on the calling file:

php

if (isset($_GET['page'])) {
    $current_page = $_GET['page'];
} else {
    $calling_file = basename($_SERVER['SCRIPT_FILENAME']);
    $current_page = str_replace('.php', '', $calling_file);
    if ($current_page === 'index') {
        $current_page = 'landing';
    }
}

We later added a fallback using $_SERVER['REQUEST_URI'] to handle cases where $_SERVER['SCRIPT_FILENAME'] might return index.php due to URL rewriting:

php
```
if ($current_page === 'index' && preg_match('/\/(task-map)\.php/', $request_uri, $matches)) {
    $current_page = $matches[1];
}
```
This ensured that task-map.php would set $current_page to task-map even if the server routed requests through index.php.

3. Other Previously Fixed Issues

Modal Styling: We fixed the modal rendering inline (with the cross on the lower left) by ensuring proper CSS styles (e.g., position: fixed, z-index: 1000, etc.) and increasing specificity to override Publii styles.
Separator Path: We fixed the broken down_arrow.png image by using an absolute path (/public/down_arrow.png).
Button Styles, Bullets, Spacing, Centering: We restored CSS rules to fix button styles, hide HTML bullets, adjust spacing, and center elements like videos.
- *

Verification: Are These Fixes Incorporated in the Latest Code?

1. Recursive Modal Window Fix

Latest Code (from the most recent pull_contents.php):

The script still includes the logic to remove nested modals and other recursive elements:

javascript

const buttons = content.querySelectorAll('.content__buttons');
buttons.forEach(button => button.remove());
content.removeAttribute('style');
const scripts = content.querySelectorAll('script');
scripts.forEach(script => script.remove());
const styles = content.querySelectorAll('style');
styles.forEach(style => style.remove());
const head = content.querySelector('head');
if (head) head.remove();
const nestedModals = content.querySelectorAll('.modal');
nestedModals.forEach(modal => modal.remove());
const debugMessages = content.querySelectorAll('div[style*="color: blue"], div[style*="color: green"], div[style*="color: red"]');
debugMessages.forEach(msg => msg.remove());

Status: The recursive modal fix is fully incorporated. The latest code even adds the removal of debug messages to prevent them from appearing in the modal, which is an improvement.

2. Page Name Detection Fix

Latest Code (from the most recent pull_contents.php):
- The page detection logic includes both the original $_SERVER['SCRIPT_FILENAME'] check and the fallback using $_SERVER['REQUEST_URI']:
  
  php
```
if (isset($_GET['page'])) {
    $current_page = $_GET['page'];
    echo "<div style='color: blue; font-weight: bold;'>Debug: Page set from GET: '$current_page'</div>";
} else {
    $calling_file = basename($_SERVER['SCRIPT_FILENAME']);
    echo "<div style='color: blue; font-weight: bold;'>Debug: Calling file: '$calling_file'</div>";
    $current_page = str_replace('.php', '', $calling_file);
    echo "<div style='color: blue; font-weight: bold;'>Debug: Current page after str_replace: '$current_page'</div>";
    if ($current_page === 'index') {
        $current_page = 'landing';
        echo "<div style='color: blue; font-weight: bold;'>Debug: Current page set to 'landing'</div>";
    }
}
```
- However, the fallback using $_SERVER['REQUEST_URI'] was added in a later version (from your previous message) but is missing in the most recent code I provided. This explains why task-map.php is loading landing sections—$_SERVER['SCRIPT_FILENAME'] is likely returning index.php due to URL rewriting, and the fallback isn’t present to correct it.
- Status: The page name detection fix is partially incorporated. The original logic is present, but the $_SERVER['REQUEST_URI'] fallback is missing, which we need to reintroduce.

3. Other Fixes

Modal Styling:

The latest CSS increases specificity with #story-modal to ensure the modal renders as a proper overlay:

css

#story-modal.modal {
    display: none !important;
    position: fixed !important;
    z-index: 1000 !important;
    left: 0 !important;
    top: 0 !important;
    width: 100% !important;
    height: 100% !important;
    overflow: auto !important;
    background-color: rgba(0, 0, 0, 0.5) !important;
}

Status: The modal styling fix is incorporated and improved with higher specificity.

Separator Path:

The latest code uses /public/down_arrow.png for the separator:

php

echo "<div class=\"separator\"><img src=\"/public/down_arrow.png\" alt=\"Default Separator\" class=\"separator-image\"></div>";

Status: The separator path fix is incorporated.

Button Styles, Bullets, Spacing, Centering:
- The CSS you’re using (from earlier messages) includes all the rules for button styles, hiding bullets, spacing, and centering (e.g., .myButton, .generic-content ul { list-style: none !important; }, .video-embed { margin: 1em auto; }).
- Status: These fixes are incorporated, assuming you’re using the full CSS from earlier.
- *

Reintroduce Missing Fix: Page Name Detection with $_SERVER['REQUEST_URI'] Fallback

Since the $_SERVER['REQUEST_URI'] fallback is missing in the latest pull_contents.php, let’s reintroduce it to ensure task-map.php loads the correct sections. We’ll also keep the recursive modal fix and other improvements.

Updated pull_contents.php

php

<?php
// pull-contents.php

ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
error_reporting(E_ALL);

$config_path = '../config.php';
if (!file_exists($config_path)) {
    die("Error: config.php not found at $config_path");
}
require_once $config_path;

if (!isset($dbServer) || !isset($dbUsername) || !isset($dbPassword) || !isset($dbDatabase)) {
    die("Error: AppGini database variables not defined in config.php");
}

$conn = new mysqli($dbServer, $dbUsername, $dbPassword, $dbDatabase, $dbPort ?: 3306);
if ($conn->connect_error) {
    die("Connection failed: " . $conn->connect_error);
}

// Auto-detect page from calling file if $_GET['page'] not set
if (isset($_GET['page'])) {
    $current_page = $_GET['page'];
    echo "<div style='color: blue; font-weight: bold;'>Debug: Page set from GET: '$current_page'</div>";
} else {
    $calling_file = basename($_SERVER['SCRIPT_FILENAME']);
    $request_uri = $_SERVER['REQUEST_URI'];
    echo "<div style='color: blue; font-weight: bold;'>Debug: Calling file: '$calling_file'</div>";
    echo "<div style='color: blue; font-weight: bold;'>Debug: REQUEST_URI: '$request_uri'</div>";
    $current_page = str_replace('.php', '', $calling_file);
    echo "<div style='color: blue; font-weight: bold;'>Debug: Current page after str_replace: '$current_page'</div>";
    if ($current_page === 'index') {
        $current_page = 'landing';
        echo "<div style='color: blue; font-weight: bold;'>Debug: Current page set to 'landing'</div>";
        // Fallback: Check REQUEST_URI if SCRIPT_FILENAME returns 'index'
        if (preg_match('/\/(task-map)\.php/', $request_uri, $matches)) {
            $current_page = $matches[1];
            echo "<div style='color: blue; font-weight: bold;'>Debug: Current page updated from REQUEST_URI: '$current_page'</div>";
        }
    }
}
$status = 'Show';

echo "<div style='color: blue; font-weight: bold;'>Debug: Final current page: '$current_page'</div>";

$sql = "SELECT title, content, image, video_embed, button_link, button_text, position, model, date_edited, theme_img, img_role, chk_divider FROM web_content WHERE page = ? AND status = ? ORDER BY position ASC, date_edited DESC";
$stmt = $conn->prepare($sql);
if (!$stmt) {
    die("Prepare failed: " . $conn->error);
}

$stmt->bind_param("ss", $current_page, $status);
$stmt->execute();
$result = $stmt->get_result();

$sections = [];
if ($result->num_rows > 0) {
    while ($row = $result->fetch_assoc()) {
        $pos = $row['position'];
        if (!isset($sections[$pos]) || $row['date_edited'] > $sections[$pos]['date_edited']) {
            $sections[$pos] = $row;
        }
    }
}

if (!empty($sections)) {
    ksort($sections);
    $current_index = 0;

    foreach ($sections as $position => $row) {
        $current_index++;
        if ($position < 1 || $position > 10) {
            continue;
        }

        $has_image = !empty($row['theme_img']);
        $img_role = trim($row['img_role'] ?? 'Background');
        $use_default_divider = $row['chk_divider'] == 1;

        $background_style = ($has_image && $img_role === 'Background' && $use_default_divider) ? " style=\"background-image: url('../images/" . htmlspecialchars($row['theme_img']) . "');\"" : '';

        echo "<div class=\"content__entry\"$background_style>";
        echo "<h1 class=\"align-center\">" . $row['title'] . "</h1>";
        echo "<div class=\"generic-content align-center\">" . $row['content'] . "</div>";

        if ($row['model'] === 'title-text-image' && !empty($row['image'])) {
            $image_url = '../images/' . htmlspecialchars($row['image']);
            echo "<div class=\"content-image\"><img src=\"$image_url\" alt=\"Section Image\" class=\"welcome-image\"></div>";
        }

        if ($row['video_embed']) {
            $clean_embed = preg_replace('/sandbox(="[^"]*"|)/', '', $row['video_embed']);
            echo '<div class="video-embed">' . $clean_embed . '</div>';
        }

        if (!empty($row['button_text'])) {
            $button_link = htmlspecialchars($row['button_link'] ?: '');
            $button_text = htmlspecialchars($row['button_text']);
            echo "<div class=\"content__buttons\">";
            if (!empty($button_link) && $button_link !== '#') {
                echo "<a class=\"myButton modal-trigger\" href=\"#\" data-modal-link=\"$button_link\">$button_text</a>";
            } else {
                echo "<a class=\"myButton\" href=\"#\">$button_text</a>";
            }
            echo "</div>";
        }

        echo "</div>";

        if ($current_index < count($sections)) {
            if ($use_default_divider) {
                echo "<div class=\"separator\"><img src=\"/public/down_arrow.png\" alt=\"Default Separator\" class=\"separator-image\"></div>";
            } elseif ($has_image && $img_role === 'Separator') {
                $image_url = '../images/' . htmlspecialchars($row['theme_img']);
                echo "<div class=\"separator\"><img src=\"$image_url\" alt=\"Custom Separator\" class=\"separator-image\"></div>";
            }
        }
    }
} else {
    echo "No sections found.";
}

echo '<div id="story-modal" class="modal">';
echo '<div class="modal-content">';
echo '<span class="modal-close">×</span>';
echo '<div id="modal-body"></div>';
echo '</div>';
echo '</div>';

$stmt->close();
$conn->close();
?>

<script>
document.addEventListener('DOMContentLoaded', function() {
    document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Modal script loaded</div>');

    const modal = document.getElementById('story-modal');
    const modalBody = document.getElementById('modal-body');
    const closeBtn = document.querySelector('.modal-close');
    const triggers = document.querySelectorAll('.modal-trigger');
    document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Found ' + triggers.length + ' modal triggers</div>');

    function openModal(content) {
        modalBody.innerHTML = content;
        modal.style.display = 'block';
        modal.setAttribute('aria-hidden', 'false');
        closeBtn.focus();
        document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Modal opened</div>');
    }

    function closeModal() {
        modal.style.display = 'none';
        modal.setAttribute('aria-hidden', 'true');
        modalBody.innerHTML = '';
        document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Modal closed</div>');
    }

    triggers.forEach(trigger => {
        trigger.addEventListener('click', function(e) {
            e.preventDefault();
            const link = this.getAttribute('data-modal-link');
            document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Trigger clicked, link: ' + link + '</div>');

            if (!link || link === '#' || link.includes('index.php')) {
                openModal('<p>This link cannot be loaded in a modal to prevent recursive loading.</p>');
                return;
            }

            const basePath = window.location.origin + '/public/';
            const absoluteLink = new URL(link, basePath).href;
            document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Fetching absolute link: ' + absoluteLink + '</div>');

            openModal('<p>Loading...</p>');

            fetch(absoluteLink)
                .then(response => {
                    document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Fetch response status: ' + response.status + ' ' + response.statusText + '</div>');
                    if (!response.ok) {
                        throw new Error('Network response was not ok: ' + response.statusText);
                    }
                    return response.text();
                })
                .then(data => {
                    document.body.insertAdjacentHTML('beforeend', '<div style="color: green; font-weight: bold;">Debug: Fetched HTML length: ' + data.length + '</div>');
                    const parser = new DOMParser();
                    const doc = parser.parseFromString(data, 'text/html');

                    let content = doc.querySelector('.content__entry');
                    if (content) {
                        const buttons = content.querySelectorAll('.content__buttons');
                        buttons.forEach(button => button.remove());

                        content.removeAttribute('style');
                        const scripts = content.querySelectorAll('script');
                        scripts.forEach(script => script.remove());
                        const styles = content.querySelectorAll('style');
                        styles.forEach(style => style.remove());
                        const head = content.querySelector('head');
                        if (head) head.remove();
                        const nestedModals = content.querySelectorAll('.modal');
                        nestedModals.forEach(modal => modal.remove());
                        const debugMessages = content.querySelectorAll('div[style*="color: blue"], div[style*="color: green"], div[style*="color: red"]');
                        debugMessages.forEach(msg => msg.remove());

                        const baseUrl = new URL(absoluteLink, window.location.origin).href;
                        const images = content.querySelectorAll('img');
                        images.forEach(img => {
                            const src = img.getAttribute('src');
                            if (src && !src.startsWith('http')) {
                                const absoluteSrc = new URL(src, baseUrl).href;
                                img.setAttribute('src', absoluteSrc);
                            }
                        });

                        const iframes = content.querySelectorAll('iframe');
                        iframes.forEach(iframe => {
                            iframe.setAttribute('allow', 'accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture');
                            iframe.setAttribute('allowfullscreen', '');
                        });

                        const contentHtml = content.innerHTML.trim();
                        if (contentHtml) {
                            openModal(contentHtml);
                        } else {
                            openModal('<p>No content found in .content__entry.</p>');
                        }
                    } else {
                        openModal('<p>Content could not be parsed from the page.</p>');
                    }
                })
                .catch(error => {
                    document.body.insertAdjacentHTML('beforeend', '<div style="color: red; font-weight: bold;">Debug: Fetch error: ' + error.message + '</div>');
                    openModal('<p>Sorry, the content could not be loaded: ' + error.message + '</p>');
                });
        });
    });

    closeBtn.addEventListener('click', closeModal);

    window.addEventListener('click', function(event) {
        if (event.target === modal) {
            closeModal();
        }
    });

    document.addEventListener('keydown', function(event) {
        if (event.key === 'Escape' && modal.style.display === 'block') {
            closeModal();
        }
    });
});
</script>

Changes:

Page Detection: Reintroduced the $_SERVER['REQUEST_URI'] fallback to ensure task-map.php sets $current_page to task-map even if $_SERVER['SCRIPT_FILENAME'] returns index.php.
Debug Messages: Kept the detailed debug messages to trace the page detection logic.
Modal Script: No changes needed here, as the recursive modal fix is already in place.

Testing

Test Task Map:
- Visit https://admin.nlt-chaplaincy.org/public/task-map.php.
- Check debug messages:
  - "Debug: Calling file: ..." (likely index.php due to routing).
  - "Debug: REQUEST_URI: ..." (should include /task-map.php).
  - "Debug: Current page after str_replace: ..." (likely index).
  - "Debug: Current page set to 'landing'".
  - "Debug: Current page updated from REQUEST_URI: 'task-map'".
  - "Debug: Final current page: 'task-map'".
- Confirm it loads page = 'task-map' sections (not landing).
Test Modal:
- Visit https://admin.nlt-chaplaincy.org/public/index.php?page=landing.
- Click "立即奉獻" (Donate Now) and "進入PayPal捐款頁面" (Enter PayPal Donation Page):
  - Debug messages should show:
    - "Debug: Trigger clicked, link: task-map.php".
    - "Debug: Fetching absolute link: https://admin.nlt-chaplaincy.org/public/task-map.php".
    - "Debug: Fetch response status: 200 OK".
    - "Debug: Fetched HTML length: ...".
    - "Debug: Modal opened".
  - The modal should show task-map.php content as a proper overlay (not inline, with the cross on the top right).
Test Modal from Task Map:
- On task-map.php, click any modal-trigger buttons and confirm the modal works correctly.

Expected Outcome

Task Map: https://admin.nlt-chaplaincy.org/public/task-map.php should load page = 'task-map' sections.
Modal: The PayPal button should open a modal with task-map.php content, displayed as a proper overlay (not inline, with the cross on the top right).
No Regression: The recursive modal fix and other previous fixes (separator, styling, etc.) should remain intact.

Confirmation

Recursive Modal Window: The fix is fully incorporated in the latest code.
Page Name Detection: The fix is now fully incorporated with the reintroduction of the $_SERVER['REQUEST_URI'] fallback.
Other Fixes: Modal styling, separator path, button styles, bullets, spacing, and centering fixes are all preserved, assuming you’re using the full CSS from earlier.

Let me know how the testing goes! Share the debug messages and confirm if both issues are resolved. If everything works, we can consider this stable and move forward with any additional tweaks if needed.

Original Chat

Q: Loading index.php is showing:

Debug: Calling file: 'index.php'

Debug: REQUEST_URI: '/public/index.php'

Debug: Current page after str_replace: 'index'

Debug: Current page set to 'landing'

Debug: Final current page: 'landing'

Loading task-map.php is showing (two sections, one with background image):Debug: Calling file: 'task-map.php'

Debug: REQUEST_URI: '/public/task-map.php'

Debug: Current page after str_replace: 'task-map'

Debug: Final current page: 'task-map'Things look good for now.

Btw, I want to add the distance between the heading and the section border (See attached) and also to show the background image in full width, leaving no margin. Pls. also make sure the CSS is working with phones and pads (I'm not sure if the 800px width of the modal will adapt to different screen sizes). Again, please make sure new changes won't overwrite existing things.

A: Thank you for the update and the screenshot! I’m glad to hear that things are looking good now, with index.php correctly loading page = 'landing' sections and task-map.php correctly loading page = 'task-map' sections. The debug messages confirm that the page detection logic is working as expected:

For index.php:
- "Debug: Calling file: 'index.php'"
- "Debug: REQUEST_URI: '/public/index.php'"
- "Debug: Current page after str_replace: 'index'"
- "Debug: Current page set to 'landing'"
- "Debug: Final current page: 'landing'"
- This is correct, as index.php should load landing sections.
For task-map.php:
- "Debug: Calling file: 'task-map.php'"
- "Debug: REQUEST_URI: '/public/task-map.php'"
- "Debug: Current page after str_replace: 'task-map'"
- "Debug: Final current page: 'task-map'"
- This is also correct, as task-map.php should load task-map sections.

Now, let’s address your new requests while ensuring we don’t overwrite existing functionality:

Increase the Distance Between the Heading and the Section Border:
- You’ve indicated in the screenshot that you want more space between the heading (e.g., "我地暫時係有錢就畀免費聖經") and the top border of the section.
Show the Background Image in Full Width (No Margin):
- You want the background image to span the full width of the section, removing any side margins (as indicated by the red arrows pointing to the left and right edges).
Ensure CSS Works on Phones and Pads (Responsive Modal Width):
- You’re concerned about the modal’s max-width: 800px and want to ensure it adapts to different screen sizes (e.g., phones and tablets).

I’ll make these changes while ensuring we preserve all existing functionality, including the modal behavior, page detection, separator, button styles, and other previously fixed issues.

Changes to Address the Requests

1. Increase the Distance Between the Heading and the Section Border

Current Behavior: The heading (h1) inside .content__entry has a margin-bottom: 0.5em but no specific margin-top, so it’s likely too close to the top border of the section.
Change: We’ll add a margin-top to the h1 inside .content__entry to increase the distance from the top border. We’ll also ensure this doesn’t affect other elements by keeping the change specific to the heading.

2. Show the Background Image in Full Width (No Margin)

Current Behavior: The .content__entry has a background-image set, but it’s likely constrained by a parent container’s padding or margin, or the .content__entry itself has padding/margins that create space on the sides.
Change: We’ll set the .content__entry to width: 100% and remove any side padding/margins when a background image is present. We’ll also ensure the parent container doesn’t add unwanted padding/margins.

3. Ensure CSS Works on Phones and Pads (Responsive Modal Width)

Current Behavior: The modal has width: 80% and max-width: 800px, which works well on larger screens but might not adapt well to smaller screens (e.g., phones). On a phone with a width of 400px, 80% of the screen is 320px, but the content might feel cramped, and the max-width: 800px doesn’t help on smaller screens.
Change: We’ll use a media query to adjust the modal’s width on smaller screens, ensuring it’s more responsive. We’ll also ensure other elements (like .content__entry, buttons, etc.) are responsive.
- *

Updated CSS

Here’s the updated CSS with the changes, ensuring we don’t overwrite existing functionality. I’ll only show the modified/new sections to keep it concise, but these should be added to your existing CSS.

css

/* Dynamic Section Styles */
.content__entry {
    position: relative;
    padding: 20px;
    min-height: 200px;
    margin: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-color: #fff;
}

/* Full width for sections with background image */
.content__entry[style*="background-image"] {
    width: 100% !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
}

/* Ensure parent containers don't add padding/margins */
.post__content,
.container {
    padding-left: 0 !important;
    padding-right: 0 !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
}

/* Increase distance between heading and top border */
.content__entry h1 {
    font-size: 2em;
    font-weight: 700;
    line-height: 1.2;
    color: #333;
    margin-bottom: 0.5em;
    margin-top: 1.5em; /* Add space above the heading */
    text-align: center;
    text-shadow: none;
}

/* Responsive adjustments for smaller screens */
@media (max-width: 768px) {
    /* Adjust modal width for phones and tablets */
    #story-modal .modal-content {
        width: 90% !important; /* Use more of the screen width */
        max-width: 100% !important; /* Remove the 800px cap */
        margin: 5% auto !important;
        padding: 15px !important; /* Slightly less padding for smaller screens */
    }

    /* Adjust heading font size and margins for smaller screens */
    .content__entry h1 {
        font-size: 1.5em; /* Smaller heading on phones */
        margin-top: 1em; /* Slightly less space on smaller screens */
        margin-bottom: 0.3em;
    }

    /* Adjust content font size and padding */
    .generic-content {
        font-size: 0.9em;
        padding: 0 10px; /* Add a small padding to prevent text from touching edges */
    }

    /* Ensure buttons are responsive */
    .myButton, .myButtonBig {
        font-size: 14px; /* Smaller font size on phones */
        padding: 12px 24px; /* Adjust padding for smaller screens */
    }

    .myButtonBig {
        font-size: 16px;
        padding: 18px 36px;
    }

    /* Adjust video embed for smaller screens */
    .video-embed {
        max-width: 100% !important;
        margin: 1em 0 !important;
    }
}

Changes:

Distance Between Heading and Section Border:
- Added margin-top: 1.5em to .content__entry h1 to increase the space above the heading.
- On smaller screens (max-width: 768px), reduced to margin-top: 1em to keep proportions balanced.
Full Width Background Image:
- Added .content__entry[style*="background-image"] to set width: 100% and remove side padding/margins when a background image is present.
- Added overrides for .post__content and .container to ensure parent containers don’t add unwanted padding/margins.
Responsive Design:
- Added a media query for screens up to 768px (typical tablet/phone breakpoint):
  - Modal: Changed to width: 90% and max-width: 100% to use more of the screen width and remove the 800px cap.
  - Heading: Reduced font size to 1.5em and adjusted margins.
  - Content: Reduced font size to 0.9em and added small padding to prevent text from touching edges.
  - Buttons: Adjusted font sizes and padding for better touch targets on smaller screens.
  - Video Embed: Ensured max-width: 100% to fit smaller screens.

Preserving Existing Functionality:

Modal Behavior: The modal styles (#story-modal) are unchanged except for the responsive adjustments, so the overlay, close button position, and recursive modal fix remain intact.
Page Detection: No changes to pull_contents.php, so the page detection logic remains as-is.
Other Styles: Button styles, list bullets, spacing, centering, and separator styles are untouched, ensuring no regression.

Testing

Test Distance Between Heading and Section Border:
- Visit https://admin.nlt-chaplaincy.org/public/task-map.php.
- Confirm the heading (e.g., "我地暫時係有錢就畀免費聖經") has more space above it (approximately 1.5em, or about 48px at a 32px font size).
- On a phone (or resize browser to <768px), confirm the space reduces slightly to 1em.
Test Full Width Background Image:
- On task-map.php, confirm the section with the background image spans the full width of the page, with no visible margins on the left or right (the image should touch the edges of the screen).
- Test on both desktop and mobile to ensure consistency.
Test Responsive Design:
- On a phone (or resize browser to <768px):
  - Open the modal (e.g., click "立即奉獻" on index.php?page=landing).
  - Confirm the modal takes up 90% of the screen width and doesn’t exceed the screen (no 800px cap).
  - Confirm the heading font size reduces to 1.5em, and content font size reduces to 0.9em.
  - Confirm buttons are still tappable (smaller font and padding).
  - Confirm videos fit the screen width.
- On a tablet (e.g., 768px width), confirm the modal still looks good (90% width).
- On desktop (>768px), confirm the modal reverts to width: 80% and max-width: 800px.
Verify No Regression:
- Confirm the modal still works as a proper overlay (not inline, with the cross on the top right).
- Confirm task-map.php still loads page = 'task-map' sections.
- Confirm index.php?page=landing still loads page = 'landing' sections.
- Confirm separators, button styles, list bullets, and centering are unchanged.

Expected Outcome

Heading Distance: The heading should have more space above it (1.5em on desktop, 1em on mobile).
Background Image: The background image should span the full width with no side margins.
Responsive Design: The modal and other elements should adapt to phone and tablet screens, with appropriate widths, font sizes, and padding.
No Regression: All existing functionality (modal, page detection, styling) should remain intact.

Notes

If Background Image Still Has Margins:
- There might be a parent container (e.g., a Publii wrapper) adding padding/margins. We can add more aggressive overrides if needed (e.g., body { padding: 0 !important; margin: 0 !important; }).
If Modal Isn’t Responsive:
- Double-check the media query is being applied (e.g., no CSS caching issues).
- We can adjust the breakpoint (e.g., max-width: 600px for phones) or percentages if needed.

Debug Messages: Since the page detection is working, you can remove the debug messages from pull_contents.php if they’re no longer needed:

php

echo "<div style='color: blue; font-weight: bold;'>Debug: Page set from GET: '$current_page'</div>";
echo "<div style='color: blue; font-weight: bold;'>Debug: Calling file: '$calling_file'</div>";
echo "<div style='color: blue; font-weight: bold;'>Debug: REQUEST_URI: '$request_uri'</div>";
echo "<div style='color: blue; font-weight: bold;'>Debug: Current page after str_replace: '$current_page'</div>";
echo "<div style='color: blue; font-weight: bold;'>Debug: Current page set to 'landing'</div>";
echo "<div style='color: blue; font-weight: bold;'>Debug: Current page updated from REQUEST_URI: '$current_page'</div>";
echo "<div style='color: blue; font-weight: bold;'>Debug: Final current page: '$current_page'</div>";

Let me know how the testing goes! If everything looks good, we can consider this stable. If there are any issues, share the details, and we’ll address them.

Q: To avoid human errors, please provide the full CSS with updated codes.

A: Thank you for providing the current CSS! I’ll update it with the changes we discussed—adding the distance between the heading and the section border, making the background image full width, and ensuring responsiveness for phones and tablets—while preserving all existing styles and functionality. Below is the full updated CSS with the new changes integrated.

Updated Full CSS

css

/*
 * Custom CSS for NLT Chaplaincy CMS
 */

/* Ensure myButton overrides theme styles */
.content__buttons a.myButton {
    text-decoration: none !important;
}

a.myButtonBig {
    text-decoration: none !important;
}

/* Button Styles */
.myButtonBig {
    background: linear-gradient(to bottom, #44c767 5%, #5cbf2a 100%);
    background-color: #44c767;
    border-radius: 28px;
    border: 1px solid #18ab29;
    display: inline-block;
    cursor: pointer;
    color: #ffffff;
    font-family: Arial;
    font-size: 21px;
    font-weight: bold;
    padding: 24px 42px;
    text-decoration: none;
    text-shadow: 0px 1px 0px #2f6627;
    transition: all 0.3s ease;
}
.myButtonBig:hover {
    background: linear-gradient(to bottom, #5cbf2a 5%, #44c767 100%);
    background-color: #5cbf2a;
    border-color: #137c21;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}
.myButtonBig:active {
    position: relative;
    top: 1px;
    background: linear-gradient(to bottom, #3ba052 5%, #4aa62b 100%);
    background-color: #3ba052;
    border-color: #0f5c18;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
}

.myButton {
    background: linear-gradient(to bottom, #44c767 5%, #5cbf2a 100%);
    background-color: #44c767;
    border-radius: 28px;
    border: 1px solid #18ab29;
    display: inline-block;
    cursor: pointer;
    color: #ffffff;
    font-family: Arial;
    font-size: 17px;
    font-weight: bold;
    padding: 16px 31px;
    text-decoration: none;
    text-shadow: 0px 1px 0px #2f6627;
    transition: all 0.3s ease;
}
.myButton:hover {
    background: linear-gradient(to bottom, #5cbf2a 5%, #44c767 100%);
    background-color: #5cbf2a;
    border-color: #137c21;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}
.myButton:active {
    position: relative;
    top: 1px;
    background: linear-gradient(to bottom, #3ba052 5%, #4aa62b 100%);
    background-color: #3ba052;
    border-color: #0f5c18;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
}

/* Dynamic Section Styles */
.content__entry {
    position: relative;
    padding: 20px;
    min-height: 200px;
    margin: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-color: #fff;
}

/* Full width for sections with background image */
.content__entry[style*="background-image"] {
    width: 100% !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
}

/* Ensure parent containers don't add padding/margins */
.post__content,
.container {
    padding-left: 0 !important;
    padding-right: 0 !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
}

/* Title styles with HTML support */
.content__entry h1 {
    font-size: 2em;
    font-weight: 700;
    line-height: 1.2;
    color: #333;
    margin-bottom: 0.5em;
    margin-top: 1.5em; /* Add space above the heading */
    text-align: center;
    text-shadow: none;
}

/* Content styles with HTML support */
.generic-content {
    text-align: center;
    margin: 0 auto;
    max-width: 800px;
    font-size: 1em;
    line-height: 1.6;
    color: #333;
    margin-bottom: 1em;
}

/* Fallback for dark backgrounds */
.content__entry[style*="background-image"] h1,
.content__entry[style*="background-image"] .generic-content {
    color: #fff;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

/* Ensure HTML lists and paragraphs look good */
.generic-content p {
    margin: 0 0 1em 0;
}

/* Fix for hiding list bullets */
.generic-content ul,
.generic-content ol {
    margin: 0 0 1em 0;
    padding: 0 !important;
    list-style: none !important;
}

.generic-content li {
    margin-bottom: 0.5em;
    text-align: center;
    list-style: none !important;
}

/* Ensure no inline styles from HTML Editor override */
.generic-content ul[style*="list-style"],
.generic-content ol[style*="list-style"],
.generic-content li[style*="list-style"] {
    list-style: none !important;
}

/* Center buttons */
.content__buttons {
    text-align: center !important;
    margin: 2em 0 1em 0;
}

/* Ensure the button itself is centered */
.content__buttons a.myButton {
    display: inline-block;
    margin: 0 auto;
}

/* Override any parent container alignment */
.content__entry .content__buttons {
    text-align: center !important;
}

.welcome-image {
    max-width: 100%;
    height: auto;
    margin: 1em auto;
    display: block;
}

.video-embed {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    margin: 1em auto;
    max-width: 800px;
    background: none;
}
.video-embed iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.separator {
    text-align: center;
    margin: 20px 0;
}

.separator-image {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

.separator img[src$="down_arrow.png"] {
    max-width: 256px;
}

/* Remove all <hr> styles */
hr {
    display: none !important;
    visibility: hidden !important;
}

/* More aggressive overrides for Publii */
.post__content hr,
.container hr,
.post__content hr[style],
.container hr[style] {
    display: none !important;
    visibility: hidden !important;
}

/* Hide Publii dividers (pseudo-elements) */
.post__content::before,
.post__content::after,
.container::before,
.container::after,
.post__entry::before,
.post__entry::after,
.content__entry::before,
.content__entry::after,
.generic-content::before,
.generic-content::after {
    display: none !important;
    border: none !important;
    content: none !important;
}

/* Explicitly disable pseudo-elements on .separator */
.separator::before,
.separator::after {
    display: none !important;
    border: none !important;
    content: none !important;
}

/* Override Publii theme styles, excluding specific titles */
body, 
body p, 
body h2, 
body h3, 
body h4, 
body h5, 
body h6,
.post__content, 
.post__content p, 
.post__content h2, 
.post__content h3, 
.post__content h4, 
.post__content h5, 
.post__content h6,
.container, 
.container p, 
.container h2, 
.container h3, 
.container h4, 
.container h5, 
.container h6 {
    color: #333 !important;
}

/* Allow specific titles to stay white */
h1.post__title,
h1.hero__title,
h1.site__title {
    color: #fff !important;
}

/* Remove underlines from all buttons */
a.button, 
a.btn, 
a.post__button, 
.post__content a.button, 
.post__content a.btn, 
.post__content a.post__button, 
.container a.button, 
.container a.btn, 
.container a.post__button {
    text-decoration: none !important;
}

/* Custom Modal Styles */
#story-modal.modal {
    display: none !important;
    position: fixed !important;
    z-index: 1000 !important;
    left: 0 !important;
    top: 0 !important;
    width: 100% !important;
    height: 100% !important;
    overflow: auto !important;
    background-color: rgba(0, 0, 0, 0.5) !important;
}

#story-modal .modal-content {
    background-color: #fff !important;
    margin: 5% auto !important;
    padding: 20px !important;
    border: 1px solid #888 !important;
    width: 80% !important;
    max-width: 800px !important;
    min-height: 200px !important;
    position: relative !important;
    border-radius: 8px !important;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2) !important;
    box-sizing: border-box !important;
}

#story-modal .modal-close {
    color: #aaa !important;
    position: absolute !important;
    top: 10px !important;
    right: 20px !important;
    font-size: 28px !important;
    font-weight: bold !important;
    cursor: pointer !important;
    transition: color 0.3s ease !important;
    z-index: 1001 !important;
}

#story-modal .modal-close:hover,
#story-modal .modal-close:focus {
    color: #000 !important;
    text-decoration: none !important;
}

#story-modal #modal-body {
    font-size: 1em !important;
    line-height: 1.6 !important;
    color: #333 !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    padding-top: 40px !important;
}

#story-modal #modal-body h1 {
    font-size: 1.5em !important;
    margin-bottom: 0.5em !important;
}

#story-modal #modal-body p {
    margin-bottom: 1em !important;
}

#story-modal #modal-body * {
    max-width: 100% !important;
    box-sizing: border-box !important;
}

#story-modal #modal-body img,
#story-modal #modal-body div,
#story-modal #modal-body table {
    max-width: 100% !important;
    height: auto !important;
}

#story-modal.modal[aria-hidden="false"] {
    display: block !important;
}

#story-modal .modal-close:focus {
    outline: 2px solid #44c767 !important;
    outline-offset: 2px !important;
}

/* Responsive adjustments for smaller screens */
@media (max-width: 768px) {
    /* Adjust modal width for phones and tablets */
    #story-modal .modal-content {
        width: 90% !important; /* Use more of the screen width */
        max-width: 100% !important; /* Remove the 800px cap */
        margin: 5% auto !important;
        padding: 15px !important; /* Slightly less padding for smaller screens */
    }

    /* Adjust heading font size and margins for smaller screens */
    .content__entry h1 {
        font-size: 1.5em; /* Smaller heading on phones */
        margin-top: 1em; /* Slightly less space on smaller screens */
        margin-bottom: 0.3em;
    }

    /* Adjust content font size and padding */
    .generic-content {
        font-size: 0.9em;
        padding: 0 10px; /* Add a small padding to prevent text from touching edges */
    }

    /* Ensure buttons are responsive */
    .myButton, .myButtonBig {
        font-size: 14px; /* Smaller font size on phones */
        padding: 12px 24px; /* Adjust padding for smaller screens */
    }

    .myButtonBig {
        font-size: 16px;
        padding: 18px 36px;
    }

    /* Adjust video embed for smaller screens */
    .video-embed {
        max-width: 100% !important;
        margin: 1em 0 !important;
    }
}

Changes Made

Distance Between Heading and Section Border:
- Added margin-top: 1.5em to .content__entry h1.
- In the media query (@media (max-width: 768px)), adjusted to margin-top: 1em for smaller screens.
Full Width Background Image:
- Added .content__entry[style*="background-image"] to set width: 100% and remove side padding/margins.
- Added overrides for .post__content and .container to ensure parent containers don’t add padding/margins.
Responsive Design:
- Added a media query for screens up to 768px:
  - Modal: width: 90%, max-width: 100%, reduced padding to 15px.
  - Heading: Reduced font size to 1.5em, adjusted margins.
  - Content: Reduced font size to 0.9em, added padding: 0 10px.
  - Buttons: Adjusted font sizes and padding for better touch targets.
  - Video Embed: Set max-width: 100%.
Modal Styles:
- Updated the modal styles to use #story-modal for higher specificity (already present in your CSS, just ensuring it’s consistent).
- Removed the old .modal, .modal-content, etc., styles that were less specific, as they’re now covered by #story-modal.

Verification: No Overwrites

Button Styles: .myButton, .myButtonBig, and related styles are unchanged.
List Bullets: .generic-content ul, .generic-content ol, and related styles for hiding bullets are unchanged.
Separators: .separator, .separator-image, and related styles are unchanged.
Publii Overrides: Rules for hiding
, pseudo-elements, and overriding Publii styles are unchanged.
Modal Behavior: The recursive modal fix, close button positioning, and overlay behavior are preserved.
Existing Responsive Styles: The media query adds new rules without overwriting existing ones (e.g., .video-embed already had max-width: 800px, now it’s max-width: 100% on smaller screens).
- *

Testing

Replace CSS:
- Replace your entire CSS file with the updated version above.
Test Distance Between Heading and Section Border:
- Visit https://admin.nlt-chaplaincy.org/public/task-map.php.
- Confirm the heading has more space above it (approximately 1.5em, or about 48px at a 32px font size).
- On a phone (or resize browser to <768px), confirm the space reduces to 1em.
Test Full Width Background Image:
- On task-map.php, confirm the section with the background image spans the full width of the page, with no visible margins on the left or right.
- Test on both desktop and mobile.
Test Responsive Design:
- On a phone (or resize browser to <768px):
  - Open the modal (e.g., click "立即奉獻" on index.php?page=landing).
  - Confirm the modal takes up 90% of the screen width and doesn’t exceed the screen.
  - Confirm the heading font size reduces to 1.5em, content font size to 0.9em.
  - Confirm buttons are tappable (smaller font and padding).
  - Confirm videos fit the screen width.
- On a tablet (e.g., 768px width), confirm the modal looks good (90% width).
- On desktop (>768px), confirm the modal reverts to width: 80% and max-width: 800px.
Verify No Regression:
- Confirm the modal still works as a proper overlay (not inline, with the cross on the top right).
- Confirm task-map.php still loads page = 'task-map' sections.
- Confirm index.php?page=landing still loads page = 'landing' sections.
- Confirm separators, button styles, list bullets, and centering are unchanged.

Expected Outcome

Heading Distance: More space above the heading (1.5em on desktop, 1em on mobile).
Background Image: Full width with no side margins.
Responsive Design: Modal and other elements adapt to phone and tablet screens.
No Regression: All existing functionality remains intact.

Let me know how the testing goes! If there are any issues, share the details, and we’ll address them.

Original Chat

Q: I saw the page content has moved to the left now when loaded directly (fine when loading inside the modal), and the heading is still very close to the section margin. Please see the attached image.

Q: Heading space is good now but content is still left aligned, so as for index.php. I wonder why making the background image full width, and ensuring responsiveness for phones and tablets would change the alignment of all content.

A: Thank you for the update! I’m glad the heading space is now good, but I understand the issue: the content (both on task-map.php and index.php) is still left-aligned despite our efforts to center it. You’ve also raised a good question about why making the background image full width and ensuring responsiveness might have affected the alignment of all content. Let’s analyze the issue, address the alignment problem, and ensure we don’t introduce new issues.

Analysis of the Issue

1. Content Still Left-Aligned

Observation: Despite adding text-align: center to .content__entry, .generic-content, and parent containers (.post__content, .container), the content (e.g., the text in .generic-content) is still left-aligned on both task-map.php and index.php when loaded directly. However, it’s centered correctly inside the modal.
Current CSS:
- .content__entry has text-align: center.
- .generic-content has text-align: center and margin: 0 auto.
- .post__content and .container have text-align: center !important.
Cause:
- Publii Overrides: Publii (or another parent container) is likely applying a more specific style that overrides our text-align: center. For example, a parent container might have text-align: left with higher specificity (e.g., .post__content p { text-align: left; }).
- Modal vs. Direct Load: Inside the modal, #modal-body has max-width: 100% and box-sizing: border-box, which ensures the content is constrained and centered within the modal’s layout. When loaded directly, the content is subject to Publii’s default styles, which might be forcing left alignment.
- Inheritance: The .generic-content class applies text-align: center, but if a child element (e.g.,
  ,
  , or ) has a more specific style (e.g., p { text-align: left; }), it will override the parent’s text-align.
Fix:
- Increase the specificity of text-align: center for .generic-content and its children to override any Publii styles.
- Add a more aggressive override for all child elements within .generic-content (e.g., p, div, span) to ensure they inherit the centered alignment.

2. Why Did Full Width and Responsiveness Changes Affect Alignment?

Background Image Full Width:
- We added .content__entry[style*="background-image"] { width: 100% !important; padding-left: 0 !important; padding-right: 0 !important; } to make the background image full width.
- This change removed the side padding from .content__entry (from 20px to 0 on the left and right), which might have affected how the content inside is positioned. Without padding, the content might appear to "stick" to the left edge if it’s not properly centered.
Responsiveness:
- The media query (@media (max-width: 768px)) added padding: 0 10px to .generic-content to prevent text from touching the edges on smaller screens. However, this didn’t directly affect alignment—it just added padding, which might have made the left alignment more noticeable.
Unintended Side Effect:
- The full-width change for .content__entry[style*="background-image"] removed the side padding, which might have made the content appear more left-aligned if the centering wasn’t strong enough to override Publii’s styles.
- The responsiveness changes didn’t directly cause the alignment issue, but they might have highlighted it by adjusting the layout on smaller screens.
Fix:
- Restore the side padding for .content__entry[style*="background-image"] but only for the content (not the background image) by adding padding to .generic-content and h1 inside such sections.
- Ensure the centering fix above addresses the alignment issue comprehensively.
- *

Updated Full CSS

Below is the updated CSS with fixes for the alignment issue, while preserving all existing functionality.

css

/*
 * Custom CSS for NLT Chaplaincy CMS
 */

/* Ensure myButton overrides theme styles */
.content__buttons a.myButton {
    text-decoration: none !important;
}

a.myButtonBig {
    text-decoration: none !important;
}

/* Button Styles */
.myButtonBig {
    background: linear-gradient(to bottom, #44c767 5%, #5cbf2a 100%);
    background-color: #44c767;
    border-radius: 28px;
    border: 1px solid #18ab29;
    display: inline-block;
    cursor: pointer;
    color: #ffffff;
    font-family: Arial;
    font-size: 21px;
    font-weight: bold;
    padding: 24px 42px;
    text-decoration: none;
    text-shadow: 0px 1px 0px #2f6627;
    transition: all 0.3s ease;
}
.myButtonBig:hover {
    background: linear-gradient(to bottom, #5cbf2a 5%, #44c767 100%);
    background-color: #5cbf2a;
    border-color: #137c21;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}
.myButtonBig:active {
    position: relative;
    top: 1px;
    background: linear-gradient(to bottom, #3ba052 5%, #4aa62b 100%);
    background-color: #3ba052;
    border-color: #0f5c18;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
}

.myButton {
    background: linear-gradient(to bottom, #44c767 5%, #5cbf2a 100%);
    background-color: #44c767;
    border-radius: 28px;
    border: 1px solid #18ab29;
    display: inline-block;
    cursor: pointer;
    color: #ffffff;
    font-family: Arial;
    font-size: 17px;
    font-weight: bold;
    padding: 16px 31px;
    text-decoration: none;
    text-shadow: 0px 1px 0px #2f6627;
    transition: all 0.3s ease;
}
.myButton:hover {
    background: linear-gradient(to bottom, #5cbf2a 5%, #44c767 100%);
    background-color: #5cbf2a;
    border-color: #137c21;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}
.myButton:active {
    position: relative;
    top: 1px;
    background: linear-gradient(to bottom, #3ba052 5%, #4aa62b 100%);
    background-color: #3ba052;
    border-color: #0f5c18;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
}

/* Dynamic Section Styles */
.content__entry {
    position: relative;
    padding: 40px 20px 20px 20px;
    min-height: 200px;
    margin: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-color: #fff;
    text-align: center;
}

/* Full width for sections with background image */
.content__entry[style*="background-image"] {
    width: 100% !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
}

/* Add padding to content inside full-width sections */
.content__entry[style*="background-image"] .generic-content,
.content__entry[style*="background-image"] h1 {
    padding-left: 20px;
    padding-right: 20px;
}

/* Ensure parent containers don't add padding/margins or affect alignment */
.post__content,
.container {
    padding-left: 0 !important;
    padding-right: 0 !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    text-align: center !important;
}

/* Title styles with HTML support */
.content__entry h1 {
    font-size: 2em;
    font-weight: 700;
    line-height: 1.2;
    color: #333;
    margin-bottom: 0.5em;
    margin-top: 2em;
    text-align: center;
    text-shadow: none;
}

/* Content styles with HTML support */
.generic-content {
    text-align: center !important;
    margin: 0 auto;
    max-width: 800px;
    font-size: 1em;
    line-height: 1.6;
    color: #333;
    margin-bottom: 1em;
}

/* Force centering for all child elements within .generic-content */
.generic-content p,
.generic-content div,
.generic-content span,
.generic-content ul,
.generic-content ol,
.generic-content li {
    text-align: center !important;
}

/* Fallback for dark backgrounds */
.content__entry[style*="background-image"] h1,
.content__entry[style*="background-image"] .generic-content {
    color: #fff;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

/* Ensure HTML lists and paragraphs look good */
.generic-content p {
    margin: 0 0 1em 0;
}

/* Fix for hiding list bullets */
.generic-content ul,
.generic-content ol {
    margin: 0 0 1em 0;
    padding: 0 !important;
    list-style: none !important;
}

.generic-content li {
    margin-bottom: 0.5em;
    text-align: center !important;
    list-style: none !important;
}

/* Ensure no inline styles from HTML Editor override */
.generic-content ul[style*="list-style"],
.generic-content ol[style*="list-style"],
.generic-content li[style*="list-style"] {
    list-style: none !important;
}

/* Center buttons */
.content__buttons {
    text-align: center !important;
    margin: 2em 0 1em 0;
}

/* Ensure the button itself is centered */
.content__buttons a.myButton {
    display: inline-block;
    margin: 0 auto;
}

/* Override any parent container alignment */
.content__entry .content__buttons {
    text-align: center !important;
}

.welcome-image {
    max-width: 100%;
    height: auto;
    margin: 1em auto;
    display: block;
}

.video-embed {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    margin: 1em auto;
    max-width: 800px;
    background: none;
}
.video-embed iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.separator {
    text-align: center;
    margin: 20px 0;
}

.separator-image {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

.separator img[src$="down_arrow.png"] {
    max-width: 256px;
}

/* Remove all <hr> styles */
hr {
    display: none !important;
    visibility: hidden !important;
}

/* More aggressive overrides for Publii */
.post__content hr,
.container hr,
.post__content hr[style],
.container hr[style] {
    display: none !important;
    visibility: hidden !important;
}

/* Hide Publii dividers (pseudo-elements) */
.post__content::before,
.post__content::after,
.container::before,
.container::after,
.post__entry::before,
.post__entry::after,
.content__entry::before,
.content__entry::after,
.generic-content::before,
.generic-content::after {
    display: none !important;
    border: none !important;
    content: none !important;
}

/* Explicitly disable pseudo-elements on .separator */
.separator::before,
.separator::after {
    display: none !important;
    border: none !important;
    content: none !important;
}

/* Override Publii theme styles, excluding specific titles */
body, 
body p, 
body h2, 
body h3, 
body h4, 
body h5, 
body h6,
.post__content, 
.post__content p, 
.post__content h2, 
.post__content h3, 
.post__content h4, 
.post__content h5, 
.post__content h6,
.container, 
.container p, 
.container h2, 
.container h3, 
.container h4, 
.container h5, 
.container h6 {
    color: #333 !important;
    text-align: center !important; /* Ensure Publii doesn't override alignment */
}

/* Allow specific titles to stay white */
h1.post__title,
h1.hero__title,
h1.site__title {
    color: #fff !important;
}

/* Remove underlines from all buttons */
a.button, 
a.btn, 
a.post__button, 
.post__content a.button, 
.post__content a.btn, 
.post__content a.post__button, 
.container a.button, 
.container a.btn, 
.container a.post__button {
    text-decoration: none !important;
}

/* Custom Modal Styles */
#story-modal.modal {
    display: none !important;
    position: fixed !important;
    z-index: 1000 !important;
    left: 0 !important;
    top: 0 !important;
    width: 100% !important;
    height: 100% !important;
    overflow: auto !important;
    background-color: rgba(0, 0, 0, 0.5) !important;
}

#story-modal .modal-content {
    background-color: #fff !important;
    margin: 5% auto !important;
    padding: 20px !important;
    border: 1px solid #888 !important;
    width: 80% !important;
    max-width: 800px !important;
    min-height: 200px !important;
    position: relative !important;
    border-radius: 8px !important;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2) !important;
    box-sizing: border-box !important;
}

#story-modal .modal-close {
    color: #aaa !important;
    position: absolute !important;
    top: 10px !important;
    right: 20px !important;
    font-size: 28px !important;
    font-weight: bold !important;
    cursor: pointer !important;
    transition: color 0.3s ease !important;
    z-index: 1001 !important;
}

#story-modal .modal-close:hover,
#story-modal .modal-close:focus {
    color: #000 !important;
    text-decoration: none !important;
}

#story-modal #modal-body {
    font-size: 1em !important;
    line-height: 1.6 !important;
    color: #333 !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    padding-top: 40px !important;
}

#story-modal #modal-body h1 {
    font-size: 1.5em !important;
    margin-bottom: 0.5em !important;
}

#story-modal #modal-body p {
    margin-bottom: 1em !important;
}

#story-modal #modal-body * {
    max-width: 100% !important;
    box-sizing: border-box !important;
}

#story-modal #modal-body img,
#story-modal #modal-body div,
#story-modal #modal-body table {
    max-width: 100% !important;
    height: auto !important;
}

#story-modal.modal[aria-hidden="false"] {
    display: block !important;
}

#story-modal .modal-close:focus {
    outline: 2px solid #44c767 !important;
    outline-offset: 2px !important;
}

/* Responsive adjustments for smaller screens */
@media (max-width: 768px) {
    /* Adjust modal width for phones and tablets */
    #story-modal .modal-content {
        width: 90% !important;
        max-width: 100% !important;
        margin: 5% auto !important;
        padding: 15px !important;
    }

    /* Adjust heading font size and margins for smaller screens */
    .content__entry h1 {
        font-size: 1.5em;
        margin-top: 1em;
        margin-bottom: 0.3em;
    }

    /* Adjust content font size and padding */
    .generic-content {
        font-size: 0.9em;
        padding: 0 10px;
    }

    /* Ensure buttons are responsive */
    .myButton, .myButtonBig {
        font-size: 14px;
        padding: 12px 24px;
    }

    .myButtonBig {
        font-size: 16px;
        padding: 18px 36px;
    }

    /* Adjust video embed for smaller screens */
    .video-embed {
        max-width: 100% !important;
        margin: 1em 0 !important;
    }
}

Changes Made

Fix Content Alignment:
- Added text-align: center !important to .generic-content to ensure it overrides any conflicting styles.
- Added text-align: center !important to all child elements within .generic-content (e.g., p, div, span, ul, ol, li) to force centering.
- Added text-align: center !important to body, .post__content, and .container (and their children) to ensure Publii doesn’t override alignment.
Adjust Full Width Background Image:
- Removed padding-left: 0 !important and padding-right: 0 !important from .content__entry[style*="background-image"] to avoid removing padding entirely.
- Added padding-left: 20px and padding-right: 20px to .generic-content and h1 inside .content__entry[style*="background-image"] to ensure the content has padding while the background image remains full width.

Verification: No Regression

Heading Space: The margin-top: 2em on .content__entry h1 and padding-top: 40px on .content__entry remain, so the heading space should still be good.
Background Image Full Width: The width: 100% !important on .content__entry[style*="background-image"] ensures the background image is still full width.
Responsive Design: The media query rules are unchanged, so responsiveness should still work.
Modal Behavior: No changes to the modal styles or script, so it should still work as expected.
Other Styles: Button styles, list bullets, separators, and Publii overrides are unchanged.
- *

Testing

Test Content Alignment:
- Visit https://admin.nlt-chaplaincy.org/public/task-map.php and https://admin.nlt-chaplaincy.org/public/index.php?page=landing.
- Confirm the heading (.content__entry h1) and content (.generic-content) are centered when loaded directly.
- Open the modal (e.g., click "立即奉獻" on index.php?page=landing) and confirm the content is still centered.
Verify Heading Space:
- Confirm the heading still has the correct space above it (2em on desktop, 1em on mobile).
Verify No Regression:
- Confirm the background image still spans the full width with no side margins.
- Confirm the modal still works as a proper overlay (not inline, with the cross on the top right).
- Confirm task-map.php still loads page = 'task-map' sections.
- Confirm index.php?page=landing still loads page = 'landing' sections.
- Confirm separators, button styles, list bullets, and responsiveness are unchanged.

Expected Outcome

Content Alignment: The heading and content should be centered on both task-map.php and index.php when loaded directly, matching the modal’s appearance.
Heading Space: The heading should still have the correct space above it.
No Regression: All existing functionality (background image, modal, responsiveness) should remain intact.

Let me know how the testing goes! If the content is still not centered, we can inspect the page with browser developer tools to identify any conflicting styles from Publii.

Original Chat

Q: This has caused very messy layout and missing elements. Please revert to the previously working CSS and php for now, undoing the full width change but keep the responsiveness fix.

Q: I think here is the issue!! When I uncheck page-width 64 rem; the content got centered. Any hints from this? I want to revert the logo position and any "strong" fixes if page-width is the issue.

Q: Since things are getting complex and messy again, let's revert to an earlier state and start again. Below is so far the best-working CSS as well as the PHP I'm currently using. Would you please check if they're aligning with each other? We will work up from this state again.

Q: Before trying the latest fixes you've just provided, here is what it looks now. Again, disabling page width will center the content. Does it help us to find the right fix?

A: Thank you for sharing the screenshot! This is incredibly helpful. The screenshot confirms that the content is left-aligned, and the developer tools reveal the root cause: the body element has a page-width: 64rem property, which constrains the content area to 1024px (64rem at a default font size of 16px). As we’ve seen before, disabling page-width: 64rem centers the content because it removes this width constraint, allowing our .centered-wrapper (with max-width: 800px and margin: 0 auto) to take effect and center the content within the full viewport width.

The screenshot also shows that there’s no inline text-align: left style on parent containers like .post__content or .container, which means the left-alignment is a result of Publii’s default behavior within the page-width: 64rem constraint, likely enforced by a text-align: left rule in Publii’s stylesheet (style.css?v=1b830fe5b1).

Let’s break this down and implement a targeted fix based on this information.

Analysis of the Issue

Key Findings from the Screenshot:

Styles on body (from style.css?v=1b830fe5b1):
- page-width: 64rem: This constrains the content area to 1024px.
- page-margin: 4vw: This adds a 4vw margin on the sides, centering the 1024px content area within the viewport.
- entry-width: 62ch: This likely sets the width of text content (e.g., paragraphs) to 62 characters, but doesn’t affect centering.
- No text-align property is directly specified on the body, so the left-alignment comes from a child element or a default style.
HTML Structure:
- The content is nested as follows: <div.iv_container> → <main.main_page> → <div.content__entry> → →
  and .
- The content__entry div is where our content lives, and it’s wrapped in .centered-wrapper.
Effect of Disabling page-width: 64rem:
- When page-width: 64rem is disabled, the body element no longer has a fixed width constraint. This allows .centered-wrapper (with max-width: 800px and margin: 0 auto) to center the content within the full viewport width.
- Publii’s theme likely applies a text-align: left style to a child element (e.g., .post__content, .content__entry, or .generic-content) within the page-width: 64rem constraint, which is why the content appears left-aligned.
No Inline text-align: left:
- The screenshot doesn’t show any inline text-align: left styles on parent containers like .post__content or .iv_container. This means the JavaScript fix we added to remove inline text-align: left styles isn’t necessary, as the issue is caused by a CSS rule in Publii’s stylesheet.
CSS Specificity:
- Our previous attempts to override Publii’s text-align: left with specific selectors (e.g., body .post__content .content__entry { text-align: center !important; }) didn’t work, likely because Publii’s stylesheet is loaded after our custom CSS, or because Publii’s rule has higher specificity (e.g., .post__content .content__entry div).

Why the Content Is Left-Aligned:

The body element’s page-width: 64rem creates a 1024px-wide content area that is centered in the viewport (due to page-margin: 4vw).
Within this 1024px area, Publii’s theme applies a text-align: left style to a child element (likely .post__content, .content__entry, or .generic-content), overriding our text-align: center !important rules.
Our .centered-wrapper (with max-width: 800px and margin: 0 auto) centers the container within the 1024px area, but the content inside (e.g., h1, .generic-content) is left-aligned due to Publii’s text-align: left.

Why Disabling page-width: 64rem Works:

When page-width: 64rem is disabled, the body element’s width becomes the full viewport width.
This allows .centered-wrapper to center the content within the full viewport, and Publii’s text-align: left no longer applies within the constrained 1024px area, so our text-align: center !important rules take effect.
- *

Solution: Override page-width and Ensure Centering

Since we know that disabling page-width: 64rem centers the content, and we’ve already tried overriding text-align: left with specific selectors without success, let’s proceed with overriding page-width: 64rem in our CSS. This is the most straightforward fix, as it directly addresses the root cause. We’ll also ensure our centering rules are robust and test for any layout issues caused by this change.

Step 1: Override page-width in CSS

We’ll add a rule to override page-width: 64rem on the body element, setting it to auto. This will remove the 1024px width constraint, allowing .centered-wrapper to center the content within the full viewport width.

Step 2: Remove the JavaScript Fix

Since there are no inline text-align: left styles to remove (as confirmed by the screenshot), we can remove the JavaScript fix we added to pull_contents.php.

Updated CSS (Override page-width)

The updated CSS already includes the page-width override, but let’s confirm it’s in place and make sure our centering rules are sufficient.

css

/*
 * Custom CSS for NLT Chaplaincy CMS
 */

/* Override page-width on body to remove width constraint */
body {
    page-width: auto !important;
}

/* Ensure myButton overrides theme styles */
.content__buttons a.myButton {
    text-decoration: none !important;
}

a.myButtonBig {
    text-decoration: none !important;
}

/* Button Styles */
.myButtonBig {
    background: linear-gradient(to bottom, #44c767 5%, #5cbf2a 100%);
    background-color: #44c767;
    border-radius: 28px;
    border: 1px solid #18ab29;
    display: inline-block;
    cursor: pointer;
    color: #ffffff;
    font-family: Arial;
    font-size: 21px;
    font-weight: bold;
    padding: 24px 42px;
    text-decoration: none;
    text-shadow: 0px 1px 0px #2f6627;
    transition: all 0.3s ease;
}
.myButtonBig:hover {
    background: linear-gradient(to bottom, #5cbf2a 5%, #44c767 100%);
    background-color: #5cbf2a;
    border-color: #137c21;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}
.myButtonBig:active {
    position: relative;
    top: 1px;
    background: linear-gradient(to bottom, #3ba052 5%, #4aa62b 100%);
    background-color: #3ba052;
    border-color: #0f5c18;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
}

.myButton {
    background: linear-gradient(to bottom, #44c767 5%, #5cbf2a 100%);
    background-color: #44c767;
    border-radius: 28px;
    border: 1px solid #18ab29;
    display: inline-block;
    cursor: pointer;
    color: #ffffff;
    font-family: Arial;
    font-size: 17px;
    font-weight: bold;
    padding: 16px 31px;
    text-decoration: none;
    text-shadow: 0px 1px 0px #2f6627;
    transition: all 0.3s ease;
}
.myButton:hover {
    background: linear-gradient(to bottom, #5cbf2a 5%, #44c767 100%);
    background-color: #5cbf2a;
    border-color: #137c21;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}
.myButton:active {
    position: relative;
    top: 1px;
    background: linear-gradient(to bottom, #3ba052 5%, #4aa62b 100%);
    background-color: #3ba052;
    border-color: #0f5c18;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
}

/* Dynamic Section Styles */
.content__entry {
    position: relative;
    padding: 20px;
    min-height: 200px;
    margin: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-color: #fff;
}

/* Centered wrapper for content */
.centered-wrapper {
    max-width: 800px;
    margin: 0 auto;
    text-align: center !important;
}

/* Ensure all children of .centered-wrapper are centered */
.centered-wrapper *,
.centered-wrapper h1,
.centered-wrapper .generic-content,
.centered-wrapper .content__buttons,
.centered-wrapper .content__buttons a.myButton {
    text-align: center !important;
}

/* Define align-center class to match PHP output */
.align-center {
    text-align: center !important;
}

/* Style debug messages for consistency */
div[style*="color: blue"],
div[style*="color: green"],
div[style*="color: red"] {
    text-align: center !important;
}

/* More specific selectors to override Publii */
body .post__content .content__entry,
body .container .content__entry,
body .post__content .content__entry div,
body .container .content__entry div,
body .post__content .content__entry .centered-wrapper,
body .container .content__entry .centered-wrapper {
    text-align: center !important;
}

/* Ensure parent containers don't add padding/margins */
.post__content,
.container {
    padding-left: 0 !important;
    padding-right: 0 !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    text-align: center !important;
}

/* Title styles with HTML support */
.content__entry h1 {
    font-size: 2em;
    font-weight: 700;
    line-height: 1.2;
    color: #333;
    margin-bottom: 0.5em;
    margin-top: 2em; /* Add heading space */
    text-align: center !important;
    text-shadow: none;
}

/* More specific selector for h1 */
body .post__content .content__entry h1,
body .container .content__entry h1,
body .post__content .content__entry .centered-wrapper h1,
body .container .content__entry .centered-wrapper h1 {
    text-align: center !important;
}

/* Content styles with HTML support */
.generic-content {
    text-align: center !important;
    margin: 0 auto;
    max-width: 800px;
    font-size: 1em;
    line-height: 1.6;
    color: #333;
    margin-bottom: 1em;
}

/* More specific selectors to override Publii */
body .post__content .generic-content,
body .container .generic-content,
body .post__content .generic-content div,
body .container .generic-content div,
body .post__content .content__entry .centered-wrapper .generic-content,
body .container .content__entry .centered-wrapper .generic-content {
    text-align: center !important;
}

/* Force centering for all child elements within .generic-content */
.generic-content *,
.generic-content p,
.generic-content div,
.generic-content span,
.generic-content ul,
.generic-content ol,
.generic-content li {
    text-align: center !important;
}

/* Fallback for dark backgrounds */
.content__entry[style*="background-image"] h1,
.content__entry[style*="background-image"] .generic-content {
    color: #fff;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

/* Ensure HTML lists and paragraphs look good */
.generic-content p {
    margin: 0 0 1em 0;
}

/* Fix for hiding list bullets */
.generic-content ul,
.generic-content ol {
    margin: 0 0 1em 0;
    padding: 0 !important;
    list-style: none !important;
}

.generic-content li {
    margin-bottom: 0.5em;
    text-align: center !important;
    list-style: none !important;
}

/* Ensure no inline styles from HTML Editor override */
.generic-content ul[style*="list-style"],
.generic-content ol[style*="list-style"],
.generic-content li[style*="list-style"] {
    list-style: none !important;
}

/* Center buttons */
.content__buttons {
    text-align: center !important;
    margin: 2em 0 1em 0;
}

/* Ensure the button itself is centered */
.content__buttons a.myButton {
    display: inline-block;
    margin: 0 auto;
}

/* Override any parent container alignment */
.content__entry .content__buttons,
body .post__content .content__entry .content__buttons,
body .container .content__entry .content__buttons,
body .post__content .content__entry .centered-wrapper .content__buttons,
body .container .content__entry .centered-wrapper .content__buttons {
    text-align: center !important;
}

.welcome-image {
    max-width: 100%;
    height: auto;
    margin: 1em auto;
    display: block;
}

.video-embed {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    margin: 1em auto;
    max-width: 800px;
    background: none;
}
.video-embed iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.separator {
    text-align: center;
    margin: 20px 0;
}

.separator-image {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

.separator img[src$="down_arrow.png"] {
    max-width: 256px;
}

/* Remove all <hr> styles */
hr {
    display: none !important;
    visibility: hidden !important;
}

/* More aggressive overrides for Publii */
.post__content hr,
.container hr,
.post__content hr[style],
.container hr[style] {
    display: none !important;
    visibility: hidden !important;
}

/* Hide Publii dividers (pseudo-elements) */
.post__content::before,
.post__content::after,
.container::before,
.container::after,
.post__entry::before,
.post__entry::after,
.content__entry::before,
.content__entry::after,
.generic-content::before,
.generic-content::after {
    display: none !important;
    border: none !important;
    content: none !important;
}

/* Explicitly disable pseudo-elements on .separator */
.separator::before,
.separator::after {
    display: none !important;
    border: none !important;
    content: none !important;
}

/* Override Publii theme styles, excluding specific titles */
body, 
body p, 
body h2, 
body h3, 
body h4, 
body h5, 
body h6,
.post__content, 
.post__content p, 
.post__content h2, 
.post__content h3, 
.post__content h4, 
.post__content h5, 
.post__content h6,
.container, 
.container p, 
.container h2, 
.container h3, 
.container h4, 
.container h5, 
.container h6 {
    color: #333 !important;
}

/* Allow specific titles to stay white */
h1.post__title,
h1.hero__title,
h1.site__title {
    color: #fff !important;
}

/* Remove underlines from all buttons */
a.button, 
a.btn, 
a.post__button, 
.post__content a.button, 
.post__content a.btn, 
.post__content a.post__button, 
.container a.button, 
.container a.btn, 
.container a.post__button {
    text-decoration: none !important;
}

/* Custom Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.5);
}

.modal-content {
    background-color: #fff;
    margin: 5% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 80%;
    max-width: 800px;
    min-height: 200px;
    position: relative;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
}

.modal-close {
    color: #aaa;
    position: absolute;
    top: 10px;
    right: 20px;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s ease;
    z-index: 1001;
}

.modal-close:hover,
.modal-close:focus {
    color: #000;
    text-decoration: none;
}

#modal-body {
    font-size: 1em;
    line-height: 1.6;
    color: #333;
    max-width: 100%;
    box-sizing: border-box;
    padding-top: 40px;
}

#modal-body h1 {
    font-size: 1.5em;
    margin-bottom: 0.5em;
}

#modal-body p {
    margin-bottom: 1em;
}

#modal-body * {
    max-width: 100%;
    box-sizing: border-box;
}

#modal-body img,
#modal-body div,
#modal-body table {
    max-width: 100%;
    height: auto;
}

.modal[aria-hidden="false"] {
    display: block;
}

.modal-close:focus {
    outline: 2px solid #44c767;
    outline-offset: 2px;
}

/* Responsive adjustments for smaller screens */
@media (max-width: 768px) {
    /* Adjust modal width for phones and tablets */
    .modal-content {
        width: 90%;
        max-width: 100%;
        margin: 5% auto;
        padding: 15px;
    }

    /* Adjust heading font size and margins for smaller screens */
    .content__entry h1 {
        font-size: 1.5em;
        margin-top: 1em;
        margin-bottom: 0.3em;
    }

    /* Adjust content font size and padding */
    .generic-content {
        font-size: 0.9em;
        padding: 0 10px;
    }

    /* Ensure buttons are responsive */
    .myButton, .myButtonBig {
        font-size: 14px;
        padding: 12px 24px;
    }

    .myButtonBig {
        font-size: 16px;
        padding: 18px 36px;
    }

    /* Adjust video embed for smaller screens */
    .video-embed {
        max-width: 100%;
        margin: 1em 0;
    }
}

Updated PHP (Remove JavaScript Fix for Inline Styles)

Since there are no inline text-align: left styles to remove, we can revert to the previous version of pull_contents.php without the JavaScript fix.

php

<?php
// pull-contents.php

ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
error_reporting(E_ALL);

$config_path = '../config.php';
if (!file_exists($config_path)) {
    die("Error: config.php not found at $config_path");
}
require_once $config_path;

if (!isset($dbServer) || !isset($dbUsername) || !isset($dbPassword) || !isset($dbDatabase)) {
    die("Error: AppGini database variables not defined in config.php");
}

$conn = new mysqli($dbServer, $dbUsername, $dbPassword, $dbDatabase, $dbPort ?: 3306);
if ($conn->connect_error) {
    die("Connection failed: " . $conn->connect_error);
}

// Auto-detect page from calling file if $_GET['page'] not set
if (isset($_GET['page'])) {
    $current_page = $_GET['page'];
    echo "<div class='centered-wrapper'><div style='color: blue; font-weight: bold; text-align: center;'>Debug: Page set from GET: '$current_page'</div></div>";
} else {
    $calling_file = basename($_SERVER['SCRIPT_FILENAME']);
    $request_uri = $_SERVER['REQUEST_URI'];
    echo "<div class='centered-wrapper'><div style='color: blue; font-weight: bold; text-align: center;'>Debug: Calling file: '$calling_file'</div></div>";
    echo "<div class='centered-wrapper'><div style='color: blue; font-weight: bold; text-align: center;'>Debug: REQUEST_URI: '$request_uri'</div></div>";
    $current_page = str_replace('.php', '', $calling_file);
    echo "<div class='centered-wrapper'><div style='color: blue; font-weight: bold; text-align: center;'>Debug: Current page after str_replace: '$current_page'</div></div>";
    if ($current_page === 'index') {
        $current_page = 'landing';
        echo "<div class='centered-wrapper'><div style='color: blue; font-weight: bold; text-align: center;'>Debug: Current page set to 'landing'</div></div>";
        // Fallback: Check REQUEST_URI if SCRIPT_FILENAME returns 'index'
        if (preg_match('/\/(task-map)\.php/', $request_uri, $matches)) {
            $current_page = $matches[1];
            echo "<div class='centered-wrapper'><div style='color: blue; font-weight: bold; text-align: center;'>Debug: Current page updated from REQUEST_URI: '$current_page'</div></div>";
        }
    }
}
$status = 'Show';

echo "<div class='centered-wrapper'><div style='color: blue; font-weight: bold; text-align: center;'>Debug: Final current page: '$current_page'</div></div>";

$sql = "SELECT title, content, image, video_embed, button_link, button_text, position, model, date_edited, theme_img, img_role, chk_divider FROM web_content WHERE page = ? AND status = ? ORDER BY position ASC, date_edited DESC";
$stmt = $conn->prepare($sql);
if (!$stmt) {
    die("Prepare failed: " . $conn->error);
}

$stmt->bind_param("ss", $current_page, $status);
$stmt->execute();
$result = $stmt->get_result();

$sections = [];
if ($result->num_rows > 0) {
    while ($row = $result->fetch_assoc()) {
        $pos = $row['position'];
        if (!isset($sections[$pos]) || $row['date_edited'] > $sections[$pos]['date_edited']) {
            $sections[$pos] = $row;
        }
    }
}

if (!empty($sections)) {
    ksort($sections);
    $current_index = 0;

    foreach ($sections as $position => $row) {
        $current_index++;
        if ($position < 1 || $position > 10) {
            continue;
        }

        $has_image = !empty($row['theme_img']);
        $img_role = trim($row['img_role'] ?? 'Background');
        $use_default_divider = $row['chk_divider'] == 1;

        $background_style = ($has_image && $img_role === 'Background' && $use_default_divider) ? " style=\"background-image: url('../images/" . htmlspecialchars($row['theme_img']) . "');\"" : '';

        echo "<div class=\"content__entry\"$background_style>";
        echo "<div class='centered-wrapper'>";
        echo "<h1 class=\"align-center\">" . $row['title'] . "</h1>";
        echo "<div class=\"generic-content align-center\">" . $row['content'] . "</div>";

        if ($row['model'] === 'title-text-image' && !empty($row['image'])) {
            $image_url = '../images/' . htmlspecialchars($row['image']);
            echo "<div class=\"content-image\"><img src=\"$image_url\" alt=\"Section Image\" class=\"welcome-image\"></div>";
        }

        if ($row['video_embed']) {
            $clean_embed = preg_replace('/sandbox(="[^"]*"|)/', '', $row['video_embed']);
            echo '<div class="video-embed">' . $clean_embed . '</div>';
        }

        if (!empty($row['button_text'])) {
            $button_link = htmlspecialchars($row['button_link'] ?: '');
            $button_text = htmlspecialchars($row['button_text']);
            echo "<div class=\"content__buttons\">";
            if (!empty($button_link) && $button_link !== '#') {
                echo "<a class=\"myButton modal-trigger\" href=\"#\" data-modal-link=\"$button_link\">$button_text</a>";
            } else {
                echo "<a class=\"myButton\" href=\"#\">$button_text</a>";
            }
            echo "</div>";
        }

        echo "</div>";
        echo "</div>";

        if ($current_index < count($sections)) {
            if ($use_default_divider) {
                echo "<div class=\"separator\"><img src=\"/public/down_arrow.png\" alt=\"Default Separator\" class=\"separator-image\"></div>";
            } elseif ($has_image && $img_role === 'Separator') {
                $image_url = '../images/' . htmlspecialchars($row['theme_img']);
                echo "<div class=\"separator\"><img src=\"$image_url\" alt=\"Custom Separator\" class=\"separator-image\"></div>";
            }
        }
    }
} else {
    echo "No sections found.";
}

echo '<div id="story-modal" class="modal">';
echo '<div class="modal-content">';
echo '<span class="modal-close">×</span>';
echo '<div id="modal-body"></div>';
echo '</div>';
echo '</div>';

$stmt->close();
$conn->close();
?>

<script>
document.addEventListener('DOMContentLoaded', function() {
    document.body.insertAdjacentHTML('beforeend', '<div class="centered-wrapper"><div style="color: green; font-weight: bold; text-align: center;">Debug: Modal script loaded</div></div>');

    const modal = document.getElementById('story-modal');
    const modalBody = document.getElementById('modal-body');
    const closeBtn = document.querySelector('.modal-close');
    const triggers = document.querySelectorAll('.modal-trigger');
    document.body.insertAdjacentHTML('beforeend', '<div class="centered-wrapper"><div style="color: green; font-weight: bold; text-align: center;">Debug: Found ' + triggers.length + ' modal triggers</div></div>');

    function openModal(content) {
        modalBody.innerHTML = content;
        modal.style.display = 'block';
        modal.setAttribute('aria-hidden', 'false');
        closeBtn.focus();
        document.body.insertAdjacentHTML('beforeend', '<div class="centered-wrapper"><div style="color: green; font-weight: bold; text-align: center;">Debug: Modal opened</div></div>');
    }

    function closeModal() {
        modal.style.display = 'none';
        modal.setAttribute('aria-hidden', 'true');
        modalBody.innerHTML = '';
        document.body.insertAdjacentHTML('beforeend', '<div class="centered-wrapper"><div style="color: green; font-weight: bold; text-align: center;">Debug: Modal closed</div></div>');
    }

    triggers.forEach(trigger => {
        trigger.addEventListener('click', function(e) {
            e.preventDefault();
            const link = this.getAttribute('data-modal-link');
            document.body.insertAdjacentHTML('beforeend', '<div class="centered-wrapper"><div style="color: green; font-weight: bold; text-align: center;">Debug: Trigger clicked, link: ' + link + '</div></div>');

            if (!link || link === '#' || link.includes('index.php')) {
                openModal('<p>This link cannot be loaded in a modal to prevent recursive loading.</p>');
                return;
            }

            const basePath = window.location.origin + '/public/';
            const absoluteLink = new URL(link, basePath).href;
            document.body.insertAdjacentHTML('beforeend', '<div class="centered-wrapper"><div style="color: green; font-weight: bold; text-align: center;">Debug: Fetching absolute link: ' + absoluteLink + '</div></div>');

            openModal('<p>Loading...</p>');

            fetch(absoluteLink)
                .then(response => {
                    document.body.insertAdjacentHTML('beforeend', '<div class="centered-wrapper"><div style="color: green; font-weight: bold; text-align: center;">Debug: Fetch response status: ' + response.status + ' ' + response.statusText + '</div></div>');
                    if (!response.ok) {
                        throw new Error('Network response was not ok: ' + response.statusText);
                    }
                    return response.text();
                })
                .then(data => {
                    document.body.insertAdjacentHTML('beforeend', '<div class="centered-wrapper"><div style="color: green; font-weight: bold; text-align: center;">Debug: Fetched HTML length: ' + data.length + '</div></div>');
                    const parser = new DOMParser();
                    const doc = parser.parseFromString(data, 'text/html');

                    let content = doc.querySelector('.content__entry');
                    if (content) {
                        const buttons = content.querySelectorAll('.content__buttons');
                        buttons.forEach(button => button.remove());

                        content.removeAttribute('style');
                        const scripts = content.querySelectorAll('script');
                        scripts.forEach(script => script.remove());
                        const styles = content.querySelectorAll('style');
                        styles.forEach(style => style.remove());
                        const head = content.querySelector('head');
                        if (head) head.remove();
                        const nestedModals = content.querySelectorAll('.modal');
                        nestedModals.forEach(modal => modal.remove());
                        const debugMessages = content.querySelectorAll('div[style*="color: blue"], div[style*="color: green"], div[style*="color: red"]');
                        debugMessages.forEach(msg => msg.remove());

                        const baseUrl = new URL(absoluteLink, window.location.origin).href;
                        const images = content.querySelectorAll('img');
                        images.forEach(img => {
                            const src = img.getAttribute('src');
                            if (src && !src.startsWith('http')) {
                                const absoluteSrc = new URL(src, baseUrl).href;
                                img.setAttribute('src', absoluteSrc);
                            }
                        });

                        const iframes = content.querySelectorAll('iframe');
                        iframes.forEach(iframe => {
                            iframe.setAttribute('allow', 'accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture');
                            iframe.setAttribute('allowfullscreen', '');
                        });

                        const contentHtml = content.innerHTML.trim();
                        if (contentHtml) {
                            openModal(contentHtml);
                        } else {
                            openModal('<p>No content found in .content__entry.</p>');
                        }
                    } else {
                        openModal('<p>Content could not be parsed from the page.</p>');
                    }
                })
                .catch(error => {
                    document.body.insertAdjacentHTML('beforeend', '<div class="centered-wrapper"><div style="color: red; font-weight: bold; text-align: center;">Debug: Fetch error: ' + error.message + '</div></div>');
                    openModal('<p>Sorry, the content could not be loaded: ' + error.message + '</p>');
                });
        });
    });

    closeBtn.addEventListener('click', closeModal);

    window.addEventListener('click', function(event) {
        if (event.target === modal) {
            closeModal();
        }
    });

    document.addEventListener('keydown', function(event) {
        if (event.key === 'Escape' && modal.style.display === 'block') {
            closeModal();
        }
    });
});
</script>

Testing the Updated CSS and PHP

Update Files:
- Replace your CSS file with the updated version above (which includes body { page-width: auto !important; }).
- Replace pull_contents.php with the updated version above (with the JavaScript fix for inline styles removed).
Test Content Alignment:
- Visit https://admin.nlt-chaplaincy.org/public/index.php and https://admin.nlt-chaplaincy.org/public/task-map.php.
- Confirm the main content (heading, text, and button inside .content__entry) is now centered.
- Confirm the debug messages (e.g., "Debug: Modal script loaded") are still centered.
- Open the modal (e.g., click "立即觀看" on index.php?page=landing) and confirm the content is still centered.
Test Site Logo Alignment:
- Confirm the site logo (likely h1.site__title) remains in its default alignment (likely centered or as per Publii’s theme). The screenshot shows the logo (top left) appears unaffected, but double-check after the change.
Verify No Regression:
- Confirm the layout is stable (no missing elements or messy styling).
- Confirm the background image has 20px padding on all sides.
- Confirm the heading space is correct (2em on desktop, 1em on mobile).
- Confirm the modal works as a proper overlay (not inline, with the cross on the top right).
- Confirm task-map.php loads page = 'task-map' sections.
- Confirm index.php?page=landing loads page = 'landing' sections.
- Confirm separators, button styles, list bullets, and responsiveness are working as expected.
Check Other Theme Elements:
- Confirm that overriding page-width doesn’t break other parts of the theme (e.g., header, footer, navigation, or other content areas). For example, check if the header (where the logo is) or footer elements are misaligned.

Expected Outcome

Content Alignment: The main content (heading, text, and button inside .content__entry) should now be centered, as overriding page-width: 64rem with page-width: auto !important removes the 1024px width constraint, allowing .centered-wrapper to center the content within the full viewport width.
Debug Messages: Debug messages should remain centered (they’re already wrapped in .centered-wrapper with inline text-align: center).
Site Logo: The site logo should remain in its default alignment (likely centered or as per Publii’s theme).
Layout: The layout should remain stable, with no missing elements or messy styling.
Background Image: The background image should have 20px padding on all sides (as set by .content__entry { padding: 20px; }).
Responsiveness: The modal, headings, content, and buttons should adapt to smaller screens (via the media query).
- *

If Layout Issues Occur After Overriding page-width

If overriding page-width: 64rem causes layout issues (e.g., header, footer, or navigation misalignment):

Revert the page-width Override:
- Remove the body { page-width: auto !important; } rule from the CSS.
Target a More Specific Container:
- Instead of overriding page-width on the body, we can try applying a similar override to a more specific container (e.g., .post__content or .content__entry). However, since page-width is a custom property specific to Publii’s theme, it’s likely only applied to the body.
- Add the following CSS as an alternative:
  
  css
```
.post__content,
.container {
    width: 100% !important;
    max-width: 100% !important;
}
```
- This will attempt to override any width constraints on .post__content or .container, allowing .centered-wrapper to center the content.
Check CSS Load Order:
- If Publii’s stylesheet (style.css?v=1b830fe5b1) is loaded after our custom CSS, it might be overriding our page-width rule. Move our tag to the bottom of the HTML (e.g., in index.php or task-map.php) to ensure our CSS loads last:
  
  html
```
<link rel="stylesheet" href="path/to/your/custom.css">
```
Inspect for text-align: left:
- If the content is still left-aligned, inspect the page again to find the text-align: left rule that’s overriding our centering rules:
  - Right-click on the left-aligned content (e.g., the heading) and select "Inspect".
  - In the "Styles" panel, look for any text-align: left rules (e.g., on .post__content, .content__entry, or .generic-content).
  - Share the selector and source (e.g., style.css?v=1b830fe5b1) so we can craft a more specific override.

Next Steps

If the content is centered after overriding page-width and the layout remains stable, we’re all set! You can proceed with any additional features or styling adjustments.
If the content is centered but there are layout issues (e.g., header/footer misalignment), let me know what’s affected, and we’ll try the alternative approach (e.g., targeting .post__content or adjusting CSS load order).
If the content is still left-aligned, please share the text-align: left rule from the developer tools, and we’ll craft a more specific override.

Let me know how the testing goes!

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【AG-15】Fixing Modal Missing Content Bug

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