function createRequestObject() {
   var req;
   if(window.XMLHttpRequest){
      req = new XMLHttpRequest();
   } else if(window.ActiveXObject) {
      req = new ActiveXObject("Microsoft.XMLHTTP");
   } else {
      alert('Problem creating the XMLHttpRequest object');
   }
   return req;

}
function regen()
{
var longstring=window.self.document.all.heading.value;
var brokenstring=longstring.split("@@");
var longb=window.self.document.all.bbody.value;
var brokenb=longb.split("@@");
var longlink=window.self.document.all.link.value;
var brokenlink=longlink.split("@@"); 
window.self.document.all.t0.innerHTML = brokenstring[0];
window.self.document.all.u0.innerHTML = brokenb[0];
var mlink =	brokenlink[0].split('/');
window.self.document.all.v0.innerHTML =  mlink[0];
window.self.document.all.t01.innerHTML = brokenstring[1];
window.self.document.all.u01.innerHTML = brokenb[1];
var nlink =	brokenlink[1].split('/');
window.self.document.all.v01.innerHTML = nlink[0];
window.self.document.all.t02.innerHTML = brokenstring[2];
window.self.document.all.u02.innerHTML = brokenb[2];
var olink =	brokenlink[2].split('/');
window.self.document.all.v02.innerHTML = olink[0];
//window.self.document.all.v02.innerHTML = brokenlink[2];
window.self.document.all.t03.innerHTML = brokenstring[3];
window.self.document.all.u03.innerHTML = brokenb[3];
//window.self.document.all.v03.innerHTML = brokenlink[3];
var plink =	brokenlink[3].split('/');
window.self.document.all.v03.innerHTML = plink[0];

}

var http = createRequestObject();
//var divhandler = new handleDivTag(null);
function sendRequest() {
txt=encodeURI(document.getElementById("size").value);
dtype=encodeURI(document.getElementById("dtype").value);

   http.open('post', 'fetch.php?action=showbanner&line='+txt+'&dtype='+dtype);
      document.getElementById("text").innerHTML = "Please wait";
   http.onreadystatechange = handleResponse;
   //divhandler.divtag = divtag;
   http.send(null);

}

function handleResponse() {
   if(http.readyState == 4 && http.status == 200){
      var response = http.responseText;
      if(response) {
      document.getElementById("text").innerHTML = response;
	  regen();
	//setTimeout(waiting,3000);
      }
   }
}