function loadWeather()
{                   
  Ext.Ajax.request({
		url: '/weather.php',
		method: 'POST',
		params: {zip: zip, id: key, mode: 'location'},
		success: function(response)
		{ 
		   GustHut = response.responseXML.getElementsByTagName('weather')[0];
       Ext.get("weather").dom.innerHTML = response.responseXML.getElementsByTagName('weather')[0].childNodes[0].nodeValue;
       Ext.get("forecast").dom.innerHTML = response.responseXML.getElementsByTagName('forecast')[0].childNodes[0].nodeValue;
  }});
}

function displayLocation(){}
window.onload= loadWeather;