/**
 * Ajax-MVC
 * @author   Jürgen Cito
 * @version  0.1
 *  
 * Creates a crossbrowsing XHR (xmlHttpRequest) Object
 * 
 */

function XHRFactory() {
  if(window.XMLHttpRequest)
    return new XMLHttpRequest();
  else if(window.ActiveXObject) {
    var msxmls = [ 'Msxml2.XMLHTTP.5.0', 'Msxml2.XMLHTTP.4.0', 'Msxml2.XMLHTTP.3.0', 'Msxml2.XMLHTTP','Microsoft.XMLHTTP'];
      for (i in msxmls) {
        try { return new ActiveXObject(msxmls[i]); } 
        catch (e) { /*alert: msxmls[i] nicht verfügbar*/ }
      }
  }
}