var http_request = false;

   function makeRequest(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 = alertContents;
      http_request.open('GET', url + parameters, true);
		
      http_request.send(null);
   }

   function alertContents() {
      if (http_request.readyState == 4) {
         if (http_request.status == 200) {
//	     alert(http_request.responseText);
            result = http_request.responseText;
            document.getElementById('kurv').innerHTML = result;  
         
         } else {
 	 //          alert(http_request.responseText);

       alert('Har du angivet antal ? ');
         }
      }
   }
   
   function varekurv(obj) {
      var getstr = "?";
	  getstr += "koeb=ok" + "&";
// alert('Har du angivet antal ? ');
  for (i=0; i<obj.getElementsByTagName("input").length; i++) {
        if (obj.getElementsByTagName("input")[i].type == "text") {
           getstr += obj.getElementsByTagName("input")[i].name + "=" + 
                   obj.getElementsByTagName("input")[i].value + "&";
        }
  if (obj.getElementsByTagName("input")[i].name == "vare_antal_1") {
  obj.getElementsByTagName("input")[i].value="";
            }
    if (obj.getElementsByTagName("input")[i].name == "link_sti") {
  var link_sti = obj.getElementsByTagName("input")[i].value;
             getstr += obj.getElementsByTagName("input")[i].name + "=" + 
                   obj.getElementsByTagName("input")[i].value + "&";
          }			
  if (obj.getElementsByTagName("input")[i].name == "kunde_tekst") {
  obj.getElementsByTagName("input")[i].value="";
            }
        if (obj.getElementsByTagName("input")[i].type == "hidden") {
           getstr += obj.getElementsByTagName("input")[i].name + "=" + 
                   obj.getElementsByTagName("input")[i].value + "&";
        }

        if (obj.getElementsByTagName("input")[i].type == "checkbox") {
           if (obj.getElementsByTagName("input")[i].checked) {
              getstr += obj.getElementsByTagName("input")[i].name + "=" + 
                   obj.getElementsByTagName("input")[i].value + "&";
           } else {
              getstr += obj.getElementsByTagName("input")[i].name + "=&";
           }
        }
        if (obj.getElementsByTagName("input")[i].type == "radio") {
           if (obj.getElementsByTagName("input")[i].checked) {
              getstr += obj.getElementsByTagName("input")[i].name + "=" + 
                   obj.getElementsByTagName("input")[i].value + "&";
           }
     }  
}


  for (i=0; i<obj.getElementsByTagName("select").length; i++) {

     if (obj.getElementsByTagName("select")[i].tagName == "SELECT") {
        var sel = obj.getElementsByTagName("select")[i];
        getstr += sel.name + "=" + sel.options[sel.selectedIndex].value + "&";
     }
       }
	   
	var local_site = link_sti + 'ajax_kurv.asp'
//	var local_site = 'test_side.asp'	
	
        getstr +='url_site='+Url_site + local_site
//	alert(getstr)


makeRequest(local_site, getstr);

}