From 7104f0789f72b6419ae18fd89968baaf24c8d1d6 Mon Sep 17 00:00:00 2001
From: Kenneth Reitz <me@kennethreitz.org>
Date: Fri, 30 May 2025 21:13:53 -0400
Subject: [PATCH] Add function to escape Jinja2 syntax in text content

---
 kjvstudy_org/server.py              | 19 +++++++++++++++++++
 kjvstudy_org/templates/chapter.html |  1 -
 2 files changed, 19 insertions(+), 1 deletion(-)

diff --git a/kjvstudy_org/server.py b/kjvstudy_org/server.py
index f242e37..0870cb9 100644
--- a/kjvstudy_org/server.py
+++ b/kjvstudy_org/server.py
@@ -1809,6 +1809,25 @@ def commentary(request: Request, book: str, chapter: int):
     )
 
 
+def escape_jinja2_syntax(text):
+    """Escape Jinja2 syntax in text to prevent template parsing errors"""
+    if not text:
+        return text
+    
+    # Escape Jinja2 block tags
+    text = text.replace('{%', '&#123;&#37;')
+    text = text.replace('%}', '&#37;&#125;')
+    
+    # Escape Jinja2 variable tags
+    text = text.replace('{{', '&#123;&#123;')
+    text = text.replace('}}', '&#125;&#125;')
+    
+    # Escape Jinja2 comment tags
+    text = text.replace('{#', '&#123;&#35;')
+    text = text.replace('#}', '&#35;&#125;')
+    
+    return text
+
 def generate_commentary(book, chapter, verse):
     """Generate AI-powered commentary for a specific verse"""
     # Enhanced commentary database for major chapters
diff --git a/kjvstudy_org/templates/chapter.html b/kjvstudy_org/templates/chapter.html
index cb5371c..c80ab2b 100644
--- a/kjvstudy_org/templates/chapter.html
+++ b/kjvstudy_org/templates/chapter.html
@@ -192,7 +192,6 @@
     }
 }
 
-{% block head %}
 <style>
 .chapter-container {
     position: relative;