stringify the copy location list before making it a param

git-svn-id: svn://svn.open-ils.org/ILS/trunk@10582 dcc99617-32d9-48b4-a31d-7c20da2025e4

diff --git a/Open-ILS/web/opac/skin/default/js/adv_global.js b/Open-ILS/web/opac/skin/default/js/adv_global.js
index 5b5769c..b28ebc0 100644 (file)
--- a/Open-ILS/web/opac/skin/default/js/adv_global.js
+++ b/Open-ILS/web/opac/skin/default/js/adv_global.js
@@ -174,7 +174,7 @@ function advSubmitGlobal() {
        var itemtypes = advGetVisSelectorVals('adv_global_item_type');
        var audiences = advGetVisSelectorVals('adv_global_audience');
        var biblevels = advGetVisSelectorVals('adv_global_bib_level');
-    var locations = getSelectedList($('adv_copy_location_filter_select'));
+    var locations = getSelectedList($('adv_copy_location_filter_select')) + '';
        var languages = getSelectedList($('adv_global_lang')) + '';     
     var limit2avail = $('opac.result.limit2avail').checked ? 1 : ''