function openWindow(url) {
		 if(document.layers || document.all || document.getElementById) {
			var window_left = (screen.width-1024)/2;
			var window_top = (screen.height-786)/2;
			popUp = window.open(url,'OpenWindow','resizable=no, menubar=no ,scrollbars=yes ,status=no ,height=700,width=558,left=' + window_left + ',top=' + window_top + '')
		}
	}
	
	function clearText(txtBox) {
	if (txtBox.value=="Ketik Lokasi")
	txtBox.value = ""
	}

	function validateMap(thisform){
		if (thisform.search.value == "") {
			alert("Ketik Lokasi Anda")
			thisform.search.focus()
			return false
		}
		else if (thisform.search.value == "Ketik Lokasi") {
			alert("Ketik Lokasi Anda")
			thisform.search.focus()
			return false
		}
	}