function request(url,variable,string,element)
{
var xmlhttp;
if (window.XMLHttpRequest)
  {
  // code for IE7+, Firefox, Chrome, Opera, Safari
  xmlhttp=new XMLHttpRequest();
  }
else if (window.ActiveXObject)
  {
  // code for IE6, IE5
  xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
else
  {
  alert("Your browser does not support XMLHTTP!");
  }
xmlhttp.onreadystatechange=function(){
	
if(xmlhttp.readyState==4){
    document.getElementById(element).innerHTML=xmlhttp.responseText;
  }
  
}
url=url+'?'+variable+'='+string;
xmlhttp.open("GET",url,true);
xmlhttp.send(null);
}

////////////////////////////////////////POST///////////////////////////////////////////////////////////////////

function post(url,form_name,element)
{
var xmlhttp;
if (window.XMLHttpRequest)
  {
  // code for IE7+, Firefox, Chrome, Opera, Safari
  xmlhttp=new XMLHttpRequest();
  }
else if (window.ActiveXObject)
  {
  // code for IE6, IE5
  xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
else
  {
  alert("Your browser does not support XMLHTTP!");
  }
xmlhttp.onreadystatechange=function(){
	
if(xmlhttp.readyState==0){
    document.getElementById(element).innerHTML='Request initialized..';
}else if(xmlhttp.readyState==1){
	document.getElementById(element).innerHTML='Preparing request..';
}else if(xmlhttp.readyState==2){
	document.getElementById(element).innerHTML='Request sent..';
}else if(xmlhttp.readyState==3){
	document.getElementById(element).innerHTML='Receiving request..';	
}else if(xmlhttp.readyState==4){
    document.getElementById(element).innerHTML=xmlhttp.responseText;
  }
}

var t=document.getElementById(form_name).elements;
var parameters='';

for(var i=0; i<t.length; i++){
	
	parameters=parameters+t[i].name+'='+t[i].value+'&';
	
}


xmlhttp.open("POST",url,true);
xmlhttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
xmlhttp.setRequestHeader("Content-length", parameters.length);
xmlhttp.setRequestHeader("Connection", "close");
xmlhttp.send(parameters);
}

function create_area(id){
var div = document.getElementById(id);
var fck = new FCKeditor("myFCKeditor");
div.innerHTML = fck.CreateHtml();
}