var http_request = false;
   function makeRequest2(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 = alertContents2;
      http_request.open('GET', url + parameters, true);
		
      http_request.send(null);
   }

   function alertContents2() {
      if (http_request.readyState == 4) {
         if (http_request.status == 200) {
     //  alert(http_request.responseText);
            result = http_request.responseText;
            document.getElementById('side_vis').innerHTML = result;  
         
         } else {
         //     alert(http_request.responseText);

       alert('Har du angivet antal ? ');
         }
      }
   }
   
   function varekurvret(obj) {
      var getstr = "?";
	  getstr += "koeb=ok" + "&";

  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;
          }			

        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 +'front.asp'	
        getstr +='url_site='+Url_site + local_site
//alert(getstr)
makeRequest2(local_site, getstr);
 
//makeRequest2('front.asp', getstr);
}


var http_request4 = false;
   function makeRequest4(url, parameters) {
      http_request4 = false;
      if (window.XMLHttpRequest) { // Mozilla, Safari,...
         http_request4 = new XMLHttpRequest();
         if (http_request4.overrideMimeType) {
         	// set type accordingly to anticipated content type
            //http_request.overrideMimeType('text/xml');

            http_request4.overrideMimeType('text/html');
         }
      } else if (window.ActiveXObject) { // IE
         try {
            http_request4 = new ActiveXObject("Msxml2.XMLHTTP");
         } catch (e) {
            try {
               http_request4 = new ActiveXObject("Microsoft.XMLHTTP");
            } catch (e) {}
         }
      }
      if (!http_request4) {
         alert('Du kan ikke rette - tjek dine indstillinger på din pc');
         return false;
      }
      http_request4.onreadystatechange = alertContents4;
      http_request4.open('GET', url + parameters, true);
		
      http_request4.send(null);
   }

   function alertContents4() {
      if (http_request4.readyState == 4) {
         if (http_request4.status == 200) {
          // alert(http_request.responseText);
            result = http_request4.responseText;
            document.getElementById('side_vis').innerHTML = result;  
         } else {
            alert('Tjek om felter er udfyldt korrekt ???');
         }
      }
   }
   
   function front4(obj) {
      var getstr = "?";
	  getstr += "koeb="+Math.random() + "&";

  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 == "link_sti") {
  var link_sti = 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 +'front.asp'	
        getstr +='url_site='+Url_site + local_site
//alert(getstr)
makeRequest2(local_site, getstr);

//makeRequest4(Url_sti + 'front.asp?id2=2_1', getstr);
}

var xmlHttp
function varekurvret_2(URL,str)
{ 
xmlHttp=GetXmlHttpObject()
var str = str;
var str2 = str;
var link_sti = URL;
if (xmlHttp==null)
{
alert ("Browser does not support HTTP Request")
return
} 
	var local_site = 'ajax_kurv.asp'	
        str +='&url_site='+Url_site + local_site

var url=link_sti + "ajax_kurv.asp"
url=url+"?"+str
url=url+"&sid="+Math.random()

  document.getElementById('kurv').innerHTML = '';

xmlHttp.onreadystatechange=stateChanged8 
xmlHttp.open("GET",url,true)
xmlHttp.send(null)


}

function stateChanged8() 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
{ 
document.getElementById("kurv").innerHTML=xmlHttp.responseText 
} 


} 

function GetXmlHttpObject()
{
var xmlHttp=null;
try
  {
  // Firefox, Opera 8.0+, Safari
  xmlHttp=new XMLHttpRequest();
  }
catch (e)
  {
  // Internet Explorer
  try
    {
    xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
    }
  catch (e)
    {
    xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
    }
  }
return xmlHttp;
}