var http_req;
var retryDelay_d=8000;
var fssichtid_d;
var fssichtid1_d;
var attempts = 1;

function la_refresh(val){
	
	//var param = document.getElementById(val).value;
	//alert(param);
	document.getElementById("btn").innerHTML='<img height="70" width="70" src="/images/loading.gif" alt="refresh mp3 albums">';
	http_req = new Subsys_JsHttpRequest_Js();
	http_req.onreadystatechange = stateChanged;
  http_req.caching = false;
	http_req.open( 'GET', '/handlers/la_refresh_handler.php?q='+val , true );
	http_req.send({ dump: 1 });
    return false;
    
}


function stateChanged()
{

	if( http_req.readyState == 4 )
	{ 
		if( http_req.responseJS )

			attempts++;
			var check_stat = http_req.responseJS.check_stat * 1;
			var retry = http_req.responseJS.retry * 1;			
			var responce_result_response = http_req.responseJS.html;
			//alert(' responce_result_response ' + responce_result_response)
			if( check_stat == 1 )
			{
				if (responce_result_response){
				
				document.getElementById("la_refresh").innerHTML=responce_result_response;
				}

			}else{
			    alert('System is experiencing some technical difficulties at the moment.\nPlease try Your request again')
			}

			if( retry < 4 ) return false;

			clearTimeout( fssichtid );
			clearTimeout( fssichtid1 );

		}

	}