// JavaScript Document
	
	var cNo;
	var ltd;

	
	function getXMLHTTPRequest() {
	try {
	req = new XMLHttpRequest();
	} catch(err1) {
	  try {
	  req = new ActiveXObject("Msxml2.XMLHTTP");
	  } catch (err2) {
		try {
		req = new ActiveXObject("Microsoft.XMLHTTP");
		} catch (err3) {
		  req = false;
		}
	  }
	}
	return req;
	}
	
	var http = getXMLHTTPRequest();
	var http1 = getXMLHTTPRequest();
	var http2 = getXMLHTTPRequest();
	var http3 = getXMLHTTPRequest();
	var http4 = getXMLHTTPRequest();

	/******************************* 33333 ***********************************/	
	function makeItGlobal(num,hd) {	
	  var myurl = "advertisment.php";
	  document.getElementById('popuptitle').innerHTML = hd;
	  centerPopup();
      document.getElementById('popup').innerHTML = ""+myurl;	
	  myRand = parseInt(Math.random()*999999999999999);
	  var modurl = myurl+"?rand="+myRand+"&refNo="+num;
	  http3.open("GET", modurl, true);
	  http3.onreadystatechange = useHttpResponseMakeItGlobal;
	  http3.send(null);
	}
	
	function useHttpResponseMakeItGlobal() {
	   if (http3.readyState == 4) {
		if(http3.status == 200) {
			var mytext = http3.responseText;
			 centerPopup();
			 document.getElementById('popup').innerHTML = mytext;			 
		}
	  } else {	  
	        document.getElementById('popup').innerHTML = '<img  style="margin-left:110px" src="images/loading_wh.gif">';
	  }
	}

   /*********************** 444444444 ****************************/
   
   function clearAll(){
	   document.getElementById('yn').value = "";
	   document.getElementById('ym').value = "";
	   document.getElementById('fe').value = "";
	   document.getElementById('fn').value = "";	   
	   }
   
   function sendToFrind() {	
      document.getElementById('sf').innerHTML = "";
	  
      var myurl = 'sendToFrind.php?to='+document.getElementById('fe').value+'&from='+
	  document.getElementById('ym').value+'&sub='+document.getElementById('popuptitle').innerHTML+'&msg='+
	  document.getElementById('popup').innerHTML;
	  
	  myRand = parseInt(Math.random()*999999999999999);
	  var modurl = myurl;
	  if(!((document.getElementById('yn').value == "") || (document.getElementById('ym').value == "") || (document.getElementById('fn').value == "") || (document.getElementById('fe').value == ""))){
	  http4.open("GET", modurl, true);
	  http4.onreadystatechange = useHttpResponseSendToFrind;
	  http4.send(null);
	      }else
		  {
		     document.getElementById('sf').innerHTML = "Please fill all field below";
		  }
	}
	
	function useHttpResponseSendToFrind() {
	   if (http4.readyState == 4) {
		if(http4.status == 200) {
			var mytext = http4.responseText;
			 document.getElementById('sf').innerHTML = mytext;	
			 clearAll();
		}
	  } else {	  
	  
	  }
	}
	
	/************************************************/
	
	function checkText(){
		if(document.getElementById('srch').value == 'Search Your Course'){
			alert("Enter text to search");
			return false;
		}else{
			return true;
			}
	  
	 }
	 
	 function checkEmail(){
		if(document.getElementById('mail').value == 'Enter your email address'){
			alert("Please Enter Your Email");
			return false;
		}else{
			return true;
			}
	  
	 }