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-rw-r--r--lib/scripts/script.js2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/scripts/script.js b/lib/scripts/script.js
index 5f868c172..2421f3577 100644
--- a/lib/scripts/script.js
+++ b/lib/scripts/script.js
@@ -316,7 +316,7 @@ function footnote(e){
var content = new String (a.parentNode.parentNode.innerHTML);
// strip the leading content anchors and their comma separators
- content = content.replace(/<a\s.*?href=\".*\#fnt__\d+\".*?<\/a>/gi, '');
+ content = content.replace(/<sup>.*<\/sup>/gi, '');
content = content.replace(/^\s+(,\s+)+/,'');
// prefix ids on any elements with "insitu__" to ensure they remain unique