/* DZone Snippets - http://snippets.dzone.com/posts/show/2754 */
var t_id = setInterval(animate,20);
var pos=0;
var dir=2;
var len=0;

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(){
	this.clearInterval(t_id);
	var targelem = document.getElementById('loader_container');
	targelem.style.display='none';
	targelem.style.visibility='hidden';
	var t_id = setInterval(animate,60);
}




//create onDomReady Event
window.onDomReady = initReady;
 
      // Initialize event depending on browser
      function initReady(fn)
      {
      	//W3C-compliant browser
      	if(document.addEventListener) {
          document.addEventListener("DOMContentLoaded", fn, false);
        }
      	//IE
      	else {
          document.onreadystatechange = function(){readyState(fn)}
        }
      }
 
      //IE execute function
      function readyState(func)
      {
      	// DOM is ready
      	if(document.readyState == "interactive" || document.readyState == "complete")
      	{
      		func();
      	}
      }
//execute as soon as DOM is loaded
//window.onDomReady(onReady);
 
//do when DOM is ready
function onReady()
{
	alert("The DOM is ready!");
}