function ListLink_Init() {
		window.ListLinkManager["empty"] = new Array("","None");
		var parents = new Array();
		for( var i = 0; i < ListLinks.length; i++ ) {
			var listRelation = ListLinks[i].split(";");
			if ( listRelation.length != 3 ) { return; }
			var parentControl = ListLink_FindList( listRelation[0] );
			var childControl = ListLink_FindList( listRelation[1] );
			var childLockFirstItem = ( listRelation[2] == "True" );
			if ( parentControl != null && childControl != null ) {
				childControl.LockFirstItem = childLockFirstItem;
				ListLink_Load( parentControl, childControl );
				parents[parents.length] = parentControl;
			}
		}
		for( var j = 0; j < parents.length; j++ ) {
			parents[j].RepopulateChildren();
		}
	}
	function ListLink_Load( parent, child ) {
		if ( typeof ( parent.ChildLists ) == "undefined" ) {
			parent.ChildLists = new Array();
		}
		parent.ChildLists[parent.ChildLists.length] = child;
		parent.RepopulateChildren = ListLink_RepopulateChildren;
		parent.GetParentValueKey = ListLink_GetParentValueKey;
		parent.onchange = function(e) { this.RepopulateChildren(); };
	}
	function ListLink_FindList( name ) {
		for( var i = 0; i < document.forms.length; i++ ) {
			var theForm = document.forms[i];
			var theList = theForm[name];
			if ( theList != null ) {
				return theList;
			}
		}
		return null;
	}
	function ListLink_RepopulateChildren() {
		for ( var i = 0; i < this.ChildLists.length; i++ ) {
			ListLink_ClearList(this.ChildLists[i]);
			ListLink_FillList(this.ChildLists[i], this.GetParentValueKey(this.ChildLists[i]));
		}
	}
	function ListLink_ClearList(list){
		if ( typeof(list.ChildLists) != "undefined" ) {
			for( var j = 0; j < list.ChildLists.length; j++ ) {
				ListLink_ClearList( list.ChildLists[j] );
			}
		}
		if ( list.selectedIndex >= 0 ) {
			list.originalSelectedValue = list.options[list.selectedIndex].value;
		} else {
			list.originalSelectedValue = "";
		}
		var lastIndex = list.options.length - 1;
		var firstIndex = 0;
		if ( list.LockFirstItem ) {
			firstIndex = 1;
		}
		for (var i = lastIndex; i >= firstIndex; i--){
			list.options[i] = null;
		}
		if ( list.LockFirstItem ) {
			list.selectedIndex = 0;
		} else {
			list.selectedIndex = -1;
		}
	}
	function ListLink_GetParentValueKey(childList) {
		if ( this.selectedIndex != -1 ) {
			return this.name + "," + childList.name + "=" + this.options[this.selectedIndex].value;
		} else {
			return "";
		}
	}
	function ListLink_FillList(list, parentValue){
		if (parentValue != "" && window.ListLinkManager[parentValue]){
			var newChildItems = window.ListLinkManager[parentValue];
			if ( newChildItems.length > 0 ) {
				for (var i = 0; i < newChildItems.length; i = i + 2){
					list.options[list.options.length] = new Option(newChildItems[i + 1], newChildItems[i]);
					if ( list.options[list.options.length-1].value == list.originalSelectedValue ) {
						list.options[list.options.length-1].selected = true;
					}
				}
			}
		}
		if ( list.options.length == 0) {
			var emptyItem = window.ListLinkManager["empty"];
			list.options[0] = new Option(emptyItem[1], emptyItem[0]);
		}
		if ( typeof( list.ChildLists ) != "undefined" ) {
			for ( var j = 0; j < list.ChildLists.length; j++ ) {
				ListLink_FillList(list.ChildLists[j], list.GetParentValueKey(list.ChildLists[j]));
			}
		}
	}