From cefe30be50242aa1ec77ac35d3ac43e0dfd327ae Mon Sep 17 00:00:00 2001
From: erickson <erickson@dcc99617-32d9-48b4-a31d-7c20da2025e4>
Date: Fri, 19 Jan 2007 20:13:00 +0000
Subject: [PATCH] refactored code that disables unsupported sort options so
 using the browsers back button will function as expected

git-svn-id: svn://svn.open-ils.org/ILS/branches/rel_1_0@6793 dcc99617-32d9-48b4-a31d-7c20da2025e4
---
 .../skin/default/xml/advanced/advanced_global.xml   | 21 +++++++++++++++------
 1 file changed, 15 insertions(+), 6 deletions(-)

diff --git a/Open-ILS/web/opac/skin/default/xml/advanced/advanced_global.xml b/Open-ILS/web/opac/skin/default/xml/advanced/advanced_global.xml
index dc94da3d32..6232cb5505 100644
--- a/Open-ILS/web/opac/skin/default/xml/advanced/advanced_global.xml
+++ b/Open-ILS/web/opac/skin/default/xml/advanced/advanced_global.xml
@@ -228,13 +228,18 @@
 							<tbody>
 								<tr>
 
+                           <script>
+                              function __setsortsel() {
+                                 var sel = $('adv_global_sort_by')
+										   if(sel.selectedIndex == 0) {
+											   $("adv_global_sort_dir").disabled = true;
+											   $("adv_global_sort_dir").selectedIndex = 0;
+										   } else $("adv_global_sort_dir").disabled = false;
+                              }
+                           </script>
+
 									<td align=''>
-										<select id='adv_global_sort_by' 
-											onchange='
-											if(this.selectedIndex == 0) {
-												$("adv_global_sort_dir").disabled = true;
-												$("adv_global_sort_dir").selectedIndex = 0;
-											} else $("adv_global_sort_dir").disabled = false;'>
+										<select id='adv_global_sort_by' onchange='__setsortsel();'>
 											<option value='rel'>Relevance</option>
 											<option value='title'>Title</option>
 											<option value='author'>Author</option>
@@ -242,6 +247,7 @@
 										</select>
 									</td>
 
+
 									<td align='center' width='100%' nowrap='nowrap'>
 										<b id='now_searching_location'> </b>
 									</td>
@@ -257,6 +263,9 @@
 										</select>
 									</td>
 
+                           <!-- force the enable/disable sort dir code to run -->
+                           <script>__setsortsel();</script>
+
 									<td align='center'>
 										<!--#include virtual="../common/libselect.xml"-->
 									</td>
-- 
2.11.0