wrap markdown in script text/template to fix parsing errors (closes #146 #155 #162)

1 files changed, 7 insertions, 6 deletions

diff --git a/lib/js/data-markdown.js b/lib/js/data-markdown.js
index 84398a0..80f8eb0 100644
--- a/lib/js/data-markdown.js
+++ b/lib/js/data-markdown.js
@@ -2,13 +2,15 @@
 // Modified by Hakim to handle Markdown indented with tabs
 (function(){
 
-    var slides = document.querySelectorAll('[data-markdown]');
+    var sections = document.querySelectorAll( '[data-markdown]' );
 
-    for( var i = 0, len = slides.length; i < len; i++ ) {
-        var elem = slides[i];
+    for( var i = 0, len = sections.length; i < len; i++ ) {
+        var section = sections[i];
+
+        var template = section.querySelector( 'script' );
 
         // strip leading whitespace so it isn't evaluated as code
-        var text = elem.innerHTML;
+        var text = ( template || section ).innerHTML;
 
         var leadingWs = text.match(/^\n?(\s*)/)[1].length,
             leadingTabs = text.match(/^\n?(\t*)/)[1].length;
@@ -20,8 +22,7 @@
             text = text.replace( new RegExp('\\n? {' + leadingWs + '}','g'), '\n' );
         }
 
-        // here, have sum HTML
-        elem.innerHTML = (new Showdown.converter()).makeHtml(text);
+        section.innerHTML = (new Showdown.converter()).makeHtml(text);
     }
 
 })();
\ No newline at end of file