/*
Adapted from www.savethedevelopers.org
but removed "developer" language
*/


var ie6orLower = (navigator.userAgent.indexOf("MSIE 6")>=0 || navigator.userAgent.indexOf("MSIE 5")>=0) ? true : false;
if(ie6orLower){
	window.attachEvent("onload", function(){
		var now = new Date();
		var time = now.getTime();
		var link = document.createElement('a');
		var id = 'ie6upgrade_link_' + time;
		link.setAttribute('id',id);
		link.setAttribute('href','http://www.dts.edu/landing/ie6upgrade/');
		link.setAttribute('target','_blank');
		link.style.display = 'block';
		link.style.color = '#1d1d1d';
		link.style.textAlign = 'left';
		link.style.fontFamily = 'Arial,sans-serif';
		link.style.fontSize = '11px';
		link.style.background = 'url(http://www.dts.edu/images/browsers/ie6upgrade.gif)';
		link.style.padding = '0';
		link.style.position = 'absolute';
		link.style.top = '0';
		link.style.right = '40px';
		link.style.zIndex = '999999';
		link.style.width = '330px';
		link.style.height = '65px';
		link.style.marginTop = '-80px';
		link.style.filter = 'alpha(opacity=95)';
		document.body.appendChild(link);
		
		var stdorg_animate = function(){
			var mylink = document.getElementById(id);
			var value = parseInt(mylink.style.marginTop);
			mylink.style.marginTop = value + 1 + 'px';
			if(parseInt(mylink.style.marginTop) < -1){
				var timer = setTimeout(stdorg_animate,30 * 80/Math.abs(value) * .27);
			}else{
				var timer = setTimeout(stdorg_hide,15000);
			}
		};
		
		var stdorg_hide = function(){
			var mylink = document.getElementById(id);
			var value = parseInt(mylink.style.marginTop);
			mylink.style.marginTop = value - 1 + 'px';
			if(parseInt(mylink.style.marginTop) > -80){
				var timer = setTimeout(stdorg_hide,1.4 * 80/Math.abs(value) * 3.70);
			}
		};
		
		setTimeout(stdorg_animate,500);
	});
}