From d8a41cc90f4ed30ab418bd662d93a1fa9cac5fb1 Mon Sep 17 00:00:00 2001
From: Ted Trask <ttrask01@yahoo.com>
Date: Thu, 3 Oct 2013 20:24:07 +0000
Subject: Only include js libraries if not already included

---
 provisioning-listparams-html.lsp | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

(limited to 'provisioning-listparams-html.lsp')

diff --git a/provisioning-listparams-html.lsp b/provisioning-listparams-html.lsp
index cf1e57d..f88cad8 100644
--- a/provisioning-listparams-html.lsp
+++ b/provisioning-listparams-html.lsp
@@ -3,8 +3,18 @@ require("htmlviewfunctions")
 html = require("acf.html")
 %>
 
-<script type="text/javascript" src="<%= html.html_escape(page_info.wwwprefix) %>/js/jquery-latest.js"></script>
-<script type="text/javascript" src="<%= html.html_escape(page_info.wwwprefix) %>/js/jquery.tablesorter.js"></script>
+<script type="text/javascript">
+	if (typeof jQuery == 'undefined') {
+		document.write('<script type="text/javascript" src="<%= html.html_escape(page_info.wwwprefix) %>/js/jquery-latest.js"><\/script>');
+	}
+</script>
+
+<script type="text/javascript">
+	if (typeof $.tablesorter == 'undefined') {
+		document.write('<script type="text/javascript" src="<%= html.html_escape(page_info.wwwprefix) %>/js/jquery.tablesorter.js"><\/script>');
+	}
+</script>
+
 <script type="text/javascript">
         $(document).ready(function() {
                 $("#list").tablesorter({headers: {0:{sorter: false}}});
-- 
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