var t_id = setInterval(animate,20);
var pos=0;
var dir=2;
var len=0;
var targelem;

function animate()
{
	
	
	var elem = document.getElementById('progress');
	if(elem != null) {
		if (pos==0) len += dir;
		if (len>32 || pos>79) pos += dir;
		if (pos>79) len -= dir;
		if (pos>79 && len==0) pos=0;
		elem.style.left = pos;
		elem.style.width = len;
	}
}

function remove_loading() 
{
	//	alert("test");
	//alert(document.getElementById('loader_container') );

	this.clearInterval(t_id);
	
//	if((document.getElementById('loader_container') != "undefined") || (document.getElementById('loader_container') != "" || (document.getElementById('loader_container') != "null"))
//	{
		var targelem = document.getElementById('loader_container');
		targelem.style.display='none';
		targelem.style.visibility='hidden';
		var t_id = setInterval(animate,60); 
		
//	}
}