// JavaScript Document
var geocoder = new GClientGeocoder();

function geocode(zipcode) {
	if (geocoder) {
	geocoder.getLatLng(zipcode,
	  function(point) {
		if (!point) {
		  alert(zipcode + " not found. Try again using a city or postal code.");
		} else {
			var max_val=document.getElementById('max');
			
			window.location="?lat="+point.lat()+"&long="+point.lng()+"&max="+max_val.value;
		 
		}
	  }
	);
  }
 
}