function ToggleListItem(szFieldName,iValueToCompareTo)
	{
	
		var sObject = findObject(szFieldName)
	
		if (sObject)
		{
			for(var i=0; i < sObject.options.length; i++) 
			{
				if (sObject.options[i].value == iValueToCompareTo)
				{
					if (sObject.options[i].selected)
						sObject.options[i].selected = 0;
					else
						sObject.options[i].selected = 1;
				}
			}
		}
		else
			alert('Object Not Located -' + sObject.name);

		
		return true;
	}