// JavaScript Document

var http = false;

var asd = ''; 



if(navigator.appName == "Microsoft Internet Explorer") {

  http = new ActiveXObject("Microsoft.XMLHTTP");

  

} else {

  http = new XMLHttpRequest();

}

function checkUsers(value)

{

	http.abort();

	document.getElementById('user_status').innerHTML = "<img src='"+ siteName+"images/loading.gif'>";

	http.open("GET", siteName+"functions/ajax.php?check=user_status&username="+value, true);

	http.onreadystatechange=function() 

	{

		if(http.readyState == 4) 

		{

			document.getElementById('user_status').innerHTML = http.responseText;

		}

	}

  http.send(null);

}





/*function to check if the offer name alreay exists */



function checkOffer(value)

{

	http.abort();

	document.getElementById('user_status').innerHTML = "<img src='"+ siteName+"images/loading.gif'>";

	http.open("GET", siteName+"functions/ajax.php?check=check_offer&offer_name="+value, true);

	http.onreadystatechange=function() 

	{

		if(http.readyState == 4) 

		{

			document.getElementById('user_status').innerHTML = http.responseText;

		}

	}

  http.send(null);

}

/*end*/





/**/



function checkEditOfferName(value,id)

{

	http.abort();

	document.getElementById('user_status').innerHTML = "<img src='"+ siteName+"images/loading.gif'>";

	

	http.open("GET", siteName+"functions/ajax.php?check=check_offer_edit&offer_name="+value+"&offer_id="+id, true);

	http.onreadystatechange=function() 

	{

		if(http.readyState == 4) 

		{

			document.getElementById('user_status').innerHTML = http.responseText;

		}

	}

  http.send(null);

}





/**/





function checkEmails(value)

{

	http.abort();

	document.getElementById('email_status').innerHTML = "<img src='"+ siteName+"images/loading.gif'>";

	http.open("GET", siteName+"functions/ajax.php?check=email_status&email="+value, true);

	http.onreadystatechange=function() 

	{

		if(http.readyState == 4) 

		{

			document.getElementById('email_status').innerHTML = http.responseText;

		}

	}

  http.send(null);



}



function checkCategory(value)

{

	http.abort();

	document.getElementById('user_status').innerHTML = "<img src='"+ siteName+"images/loading.gif'>";

	http.open("GET", siteName+"functions/ajax.php?check=check_category&category="+value, true);

	http.onreadystatechange=function() 

	{

		if(http.readyState == 4) 

		{

			document.getElementById('user_status').innerHTML = http.responseText;

		}

	}

  http.send(null);

}



function checkEditCategoryName(value,id)

{

	http.abort();

	document.getElementById('user_status').innerHTML = "<img src='"+ siteName+"images/loading.gif'>";

	http.open("GET", siteName+"functions/ajax.php?check=check_category_edit&cat_name="+value+"&cat_id="+id, true);

	http.onreadystatechange=function() 

	{

		if(http.readyState == 4) 

		{

			document.getElementById('user_status').innerHTML = http.responseText;

		}

	}

  http.send(null);

}



function checkNetwork(value)

{

	http.abort();

	document.getElementById('user_status').innerHTML = "<img src='"+ siteName+"images/loading.gif'>";

	http.open("GET", siteName+"functions/ajax.php?check=check_network&network="+value, true);

	http.onreadystatechange=function() 

	{

		if(http.readyState == 4) 

		{

			document.getElementById('user_status').innerHTML = http.responseText;

		}

	}

  http.send(null);

}



function checkEditNetworkName(value,id)

{

	http.abort();

	document.getElementById('user_status').innerHTML = "<img src='"+ siteName+"images/loading.gif'>";

	http.open("GET", siteName+"functions/ajax.php?check=check_network_edit&network="+value+"&net_id="+id, true);

	http.onreadystatechange=function() 

	{

		if(http.readyState == 4) 

		{

			document.getElementById('user_status').innerHTML = http.responseText;

		}

	}

  http.send(null);

}

//var counter = 0;

function checkIfPostBacked(rand){

	

	http.abort();

	//document.getElementById('user_status').innerHTML = "<img src='"+ siteName+"images/loading.gif'>";

	

	http.open("GET", siteName+"functions/ajax.php?check=check_if_post_backed&rand="+rand, true);

	http.onreadystatechange=function() 

	{

		if(http.readyState == 4) 

		{

				

				var p = trim(http.responseText);
				
				

			if(p.length <30){	

				clearTimeout(asd);
				

				//document.getElementById('waiting_area').innerHTML = http.responseText;

				//document.getElementById('waiting_area').style.display="block"; 

				invokeDownload(rand);

				

			}

			else{

				

				//document.getElementById('showhide').innerHTML = http.responseText;

				//document.getElementById('showhide').style.display="block"; 					

				var asd = setTimeout("checkIfPostBacked('"+rand+"')",15000);

				

				

			}

		}

	}

  http.send(null);  

  

}







function invoke_waiting_area(rand){	

	document.getElementById('offer_listing_area').style.display="none"; 

	document.getElementById('showhide').style.display = 'block';

	checkIfPostBacked(rand);

}



function showHide(){

	clearTimeout(asd);

	document.getElementById('offer_listing_area').style.display = 'block';

	document.getElementById('showhide').style.display = 'none';

}



function invokeDownload(rand){

	

	http.abort();

	//document.getElementById('user_status').innerHTML = "<img src='"+ siteName+"images/loading.gif'>";

	http.open("GET", siteName+"functions/ajax.php?check=invoke_download&rand="+rand, true);

	http.onreadystatechange=function() 

	{		

		if(http.readyState == 4) 

		{			

			window.location.href = http.responseText+'&extra=extra';

			//alert(http)

			tb_remove(); // ca		

		

		}

	}

  http.send(null);

}



function dummy(){	

	}

	

	

function trim(inputString) {

   

   if (typeof inputString != "string") { return inputString; }

   var retValue = inputString;

   var ch = retValue.substring(0, 1);

   while (ch == " ") { 

      retValue = retValue.substring(1, retValue.length);

      ch = retValue.substring(0, 1);

   }

   ch = retValue.substring(retValue.length-1, retValue.length);

   while (ch == " ") { 

      retValue = retValue.substring(0, retValue.length-1);

      ch = retValue.substring(retValue.length-1, retValue.length);

   }

   while (retValue.indexOf("  ") != -1) { 

      retValue = retValue.substring(0, retValue.indexOf("  ")) + retValue.substring(retValue.indexOf("  ")+1, retValue.length); 

   }

   return retValue; 

}