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additional check for existence of #sitetree

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git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@42726 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Ingo Schommer 2007-09-27 20:48:28 +00:00
parent 77cebb3352
commit 6f0d5a8155
1 changed files with 6 additions and 4 deletions
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10
javascript/RelationComplexTableField.js
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@ -4,10 +4,12 @@ var checkedListField = 'selected';
var checkedArray = null;
Event.observe( window, 'load', function() {
$( 'sitetree' ).observeMethod( 'NodeClicked' , function() {
checkedListNameArray = null;
checkedArray = null;
} );
if($('sitetree')) {
$('sitetree').observeMethod( 'NodeClicked' , function() {
checkedListNameArray = null;
checkedArray = null;
} );
}
} );
RelationComplexTableField = Class.create();