// JavaScript Document
// Customise those settings


////////////////////////////////
//
// Refreshing the DIV
//
////////////////////////////////

function refreshdiv(divid, url){

// The XMLHttpRequest object

xmlHttp=GetXmlHttpObject();

var nocacheurl = url+"?sid="+Math.random();

// The code...

xmlHttp.onreadystatechange=function(){
  if(xmlHttp.readyState==4){
    document.getElementById(divid).innerHTML=xmlHttp.responseText;
    //setTimeout('refreshdiv()',seconds*1000);
  }
}
xmlHttp.open("GET",nocacheurl,true);
xmlHttp.send(null);

}

// Start the refreshing process

//window.onload = function startrefresh(){
  //refreshdiv();
//}


var xmlHttp;
var del_item_id;

function DeleteItem(str)
{ 
del_item_id=String(str);
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
 {
 alert ("Browser does not support HTTP Request");
 return;
 }
var url="includes/delete.php";
url=url+"?id="+str;
url=url+"&sid="+Math.random();
xmlHttp.onreadystatechange=stateChanged;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}
function stateChanged() 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
 { 
 document.getElementById("controls_"+del_item_id).innerHTML=xmlHttp.responseText;
 setTimeout("refreshdiv('occ_lijst','includes/occasionlijst.php')",1000);
 } 
}
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;
}