function disableselect()
	{	
		if(document.contactus.enquiry_child_id.options[document.contactus.enquiry_child_id.selectedIndex].value == 0){
			document.contactus.enquiry_child_id.disabled=true;	
			}
		else {
			document.contactus.enquiry_child_id.disabled=false;
		
			} 
	}

	
 
	function getChildren()
	{
		var enquiry_parent_id = DWRUtil.getValue("enquiry_parent_id");
		DWREngine._execute(_cfscriptLocation, null, 'childlookup', enquiry_parent_id, getChildResult);
		
	}
	
	function getChildResult(childArray)
	{
		DWRUtil.removeAllOptions("enquiry_child_id");
		
		DWRUtil.addOptions("enquiry_child_id", childArray, "KEY", "VALUE");
		
		disableselect()
	}
	
	function enquiry_init()
	{
		DWRUtil.useLoadingMessage();
		DWREngine._errorHandler =  errorHandler;
		getChildren();
	}