160927 patch by james ross twpol@aol.com r=varga sr=jag

"Customize Tab" breaks with JavaScript error


git-svn-id: svn://10.0.0.236/trunk@204736 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
cbiesinger%web.de 2006-07-27 14:55:55 +00:00
parent 1bacb1db61
commit 4c66aa5f93

View File

@ -434,10 +434,11 @@ function RemovePanel()
function CustomizePanel()
{
var tree = document.getElementById('current-panels');
var numSelected = tree.selectedItems.length;
var numSelected = tree.treeBoxObject.selection ? tree.treeBoxObject.selection.count : 0;
if (numSelected == 1) {
var selectedNode = tree.selectedItems[0];
var index = tree.currentIndex;
var selectedNode = tree.contentView.getItemAtIndex(index);
var panel_id = selectedNode.getAttribute('id');
var customize_url = selectedNode.getAttribute('customize');