/*
    Request object.
*/
requestObject = function(){
   var http_request = false;
}

requestObject.prototype.makeRequest = function(url, parameters) {
      http_request = false;
      if (window.XMLHttpRequest) { // Mozilla, Safari,...
         http_request = new XMLHttpRequest();
         if (http_request.overrideMimeType) {
            // set type accordingly to anticipated content type
            // http_request.overrideMimeType('text/xml');
            http_request.overrideMimeType('text/html');
         }
      } else if (window.ActiveXObject) { // IE
         try {
            http_request = new ActiveXObject("Msxml2.XMLHTTP");
         } catch (e) {
            try {
               http_request = new ActiveXObject("Microsoft.XMLHTTP");
            } catch (e) {}
         }
      }
      if (!http_request) {
         alert('Cannot create XMLHTTP instance');
         return false;
      }
      http_request.onreadystatechange = this.alertContents;
      http_request.open('GET', url + parameters, true);
      http_request.send(null);
   }
    
   requestObject.prototype.alertContents = function() {
      if (http_request.readyState == 4) {
         if (http_request.status == 200) {
            result = http_request.responseText;


 	   document.getElementById('outspan1').innerHTML = document.getElementById('outspan').innerHTML;
           document.getElementById('outspan').innerHTML = result;     


	//if(parseFloat(document.frmMainForm.outspan.value) > 0){
	//	reCalculateTotal(); 
	// }
	//else{
        // alert(result);
	// document.getElementById('outspan').innerHTML =  document.getElementById('outspan1').innerHTML;
	//alert("There was a problem with the request. Card Balance is 0");
	//}

         } else {
            alert('There was a problem with the request.' + '  ' + http_request.responseText);
         }
      }
   }