refactored code that disables unsupported sort options so using the browsers back...

git-svn-id: svn://svn.open-ils.org/ILS/trunk@6793 dcc99617-32d9-48b4-a31d-7c20da2025e4

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 dc94da3..6232cb5 100644 (file)
--- 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>