var d = document;
var winIE = (navigator.userAgent.indexOf("Opera")==-1 && (d.getElementById && d.documentElement.behaviorUrns)) ? true : false;

if(winIE) 
{
	jsHover = function() 
	{
	    var hEls = document.getElementById("nav").getElementsByTagName("LI");
	    for (var i=0, len=hEls.length; i<len; i++) {
	      hEls[i].onmouseover=function() {this.className+=" jshover"; }
	      hEls[i].onmouseout=function() { this.className=this.className.replace(" jshover", ""); }
	    }
  	}
  if (window.attachEvent && navigator.userAgent.indexOf("Opera")==-1) window.attachEvent("onload", jsHover);
 }



var START = 0;
var END = 110;


function gogo()
{
	document.getElementById('autoriz').style.display="block";
	myFunction ();
}


function myFunction ()
{
 if (START > END) return;

 
// document.getElementById('autoriz').style.top=START + 'px';
 document.getElementById('autoriz').style.height=START + 'px';

START = START+5;

setTimeout (myFunction, 10);
} 

function formclose ()
{
	document.getElementById('autoriz').style.display = 'none';
	START = 0;
	END = 110;
}