kjvstudy.org/kjvstudy_org/templates/study_guide_detail.html

{% extends "base.html" %}

{% block title %}{{ guide.title }} - Bible Study Guide - KJV Bible{% endblock %}

{% block og_type %}article{% endblock %}
{% block og_title %}{{ guide.title }} - Bible Study Guide{% endblock %}
{% block og_description %}{{ guide.description }}{% endblock %}

{% block structured_data %}
<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "Article",
  "headline": {{ guide.title | tojson }},
  "description": {{ guide.description | tojson }},
  "author": {
    "@type": "Organization",
    "name": "KJV Study"
  },
  "publisher": {
    "@type": "Organization",
    "name": "KJV Study",
    "url": "https://kjvstudy.org"
  },
  "mainEntityOfPage": {
    "@type": "WebPage",
    "@id": "https://kjvstudy.org{{ request.url.path }}"
  },
  "about": {
    "@type": "Thing",
    "name": "Bible Study"
  }
}
</script>
{% endblock %}

{% block head %}
<script>
document.addEventListener('DOMContentLoaded', function() {
    // Function to link verse references in text
    function linkVerseReferences(element) {
        if (!element) return;

        // Get all text nodes
        const walker = document.createTreeWalker(element, NodeFilter.SHOW_TEXT, null, false);
        const textNodes = [];
        let node;
        while (node = walker.nextNode()) {
            textNodes.push(node);
        }

        textNodes.forEach(function(textNode) {
            let text = textNode.textContent;
            let changed = false;

            // First, handle comma-separated verse lists like "Psalms 7:17, 9:2, 18:13"
            // Pattern: Book chapter:verse, chapter:verse, chapter:verse...
            text = text.replace(/\b(\d?\s?[A-Z][a-z]+(?:\s+[A-Z][a-z]+)?)\s+((?:\d+:\d+(?:-\d+)?(?:\s*,\s*)?)+)/g, function(match, book, verseList) {
                book = book.trim();

                // Check if this is actually a comma-separated list
                if (!verseList.includes(',')) {
                    // Single verse, will be handled by the next regex
                    return match;
                }

                changed = true;

                // Split by comma and process each verse reference
                var verses = verseList.split(/\s*,\s*/);
                var links = verses.map(function(verseRef) {
                    verseRef = verseRef.trim();
                    var parts = verseRef.match(/^(\d+):(\d+)(?:-(\d+))?$/);
                    if (parts) {
                        var chapter = parts[1];
                        var verseStart = parts[2];
                        var verseEnd = parts[3];

                        if (verseEnd) {
                            return '<a href="/book/' + book + '/chapter/' + chapter + '#verse-' + verseStart + '-' + verseEnd + '">' + book + ' ' + chapter + ':' + verseStart + '-' + verseEnd + '</a>';
                        } else {
                            return '<a href="/book/' + book + '/chapter/' + chapter + '/verse/' + verseStart + '">' + book + ' ' + chapter + ':' + verseStart + '</a>';
                        }
                    }
                    return verseRef;
                });

                return links.join(', ');
            });

            // Then handle individual verse references like "John 3:16" or "Romans 8:28-29"
            // This regex handles book names with optional numbers and spaces
            text = text.replace(/\b(\d?\s?[A-Z][a-z]+(?:\s+[A-Z][a-z]+)?)\s+(\d+):(\d+)(?:-(\d+))?\b/g, function(match, book, chapter, verseStart, verseEnd) {
                changed = true;
                book = book.trim();
                if (verseEnd) {
                    return '<a href="/book/' + book + '/chapter/' + chapter + '#verse-' + verseStart + '-' + verseEnd + '">' + match + '</a>';
                } else {
                    return '<a href="/book/' + book + '/chapter/' + chapter + '/verse/' + verseStart + '">' + match + '</a>';
                }
            });

            // Handle chapter-only references like "Psalm 2" or "Genesis 1"
            // Must come after verse references to avoid double-matching
            text = text.replace(/\b(Psalm|Genesis|Exodus|Isaiah|Daniel|Revelation|Matthew|Mark|Luke|John|Romans|Hebrews|Proverbs|Ecclesiastes|Job)\s+(\d+)\b(?!:)/g, function(match, book, chapter) {
                changed = true;
                return '<a href="/book/' + book + '/chapter/' + chapter + '">' + match + '</a>';
            });

            if (changed) {
                const span = document.createElement('span');
                span.innerHTML = text;
                textNode.parentNode.replaceChild(span, textNode);
                // Replace the span's children with its contents
                while (span.firstChild) {
                    span.parentNode.insertBefore(span.firstChild, span);
                }
                span.parentNode.removeChild(span);
            }
        });
    }

    // Link verse references in all section content paragraphs
    document.querySelectorAll('section p').forEach(function(paragraph) {
        // Skip paragraphs that are just margin toggle labels
        if (!paragraph.querySelector('.margin-toggle')) {
            linkVerseReferences(paragraph);
        }
    });
});
</script>
{% endblock %}

{% block content %}
<h1>{{ guide.title }}</h1>
<p class="subtitle">{{ guide.description }}</p>

<nav class="toc">
    <h2>Contents</h2>
    <ul>
        {% for section in guide.sections %}
        <li><a href="#section-{{ loop.index }}">{{ section.title }}</a></li>
        {% endfor %}
    </ul>
</nav>

{% for section in guide.sections %}
{% set section_index = loop.index %}
<section id="section-{{ section_index }}">
    <h2>{{ section.title }}</h2>

    {% for verse_data in section.verse_texts %}
    <p>
        <label for="mn-s{{ section_index }}-v{{ loop.index }}" class="margin-toggle">⊕</label>
        <input type="checkbox" id="mn-s{{ section_index }}-v{{ loop.index }}" class="margin-toggle"/>
        <span class="marginnote">
            <strong><a href="{{ verse_data.url }}">{{ verse_data.reference }}</a></strong><br/>
            <em>{{ verse_data.text }}</em>
        </span>
    </p>
    {% endfor %}

    <p>{{ section.content | format_lists | safe }}</p>
</section>
{% endfor %}

<nav>
    <p>
        <a href="/study-guides">← Study Guides</a> |
        <a href="/">Home</a>
    </p>
</nav>
{% endblock %}