function getObject(obj) {
		var o;
		if(document.getElementById) o = document.getElementById(obj);
		else if(document.all) o = document.all.obj;	
		return o;	
	}
	
	function fade(amt) {
		if(amt <= 100) {
			setFade(amt);
			amt += 10;
			setTimeout("fade("+amt+")", 5);
		}
	}
	
	function setFade(amt) {
		var obj = getObject("calendar");
		amt = (amt == 100)?99.999:amt;
		obj.style.filter = "alpha(opacity:"+amt+")";
		obj.style.KHTMLOpacity = amt/100;
		obj.style.MozOpacity = amt/100;
		obj.style.opacity = amt/100;
	}
	
	function showJump(obj,super_user) 
	{
		var mydate = new Date();
		
		var curleft = curtop = 0;
		if (obj.offsetParent) {
			curleft = obj.offsetLeft
			curtop = obj.offsetTop
			while (obj = obj.offsetParent) {
				curleft += obj.offsetLeft
				curtop += obj.offsetTop
			}
		}
		var jump = document.createElement("div");
		jump.setAttribute("id","jump");
		jump.style.position = "absolute";
		jump.style.top = curtop-230+"px";
		jump.style.left = curleft+"px";
		var output = '<select id="month">\n';
		var months = new Array('January','February','March','April','May','June','July','August','September','October','November','December');
		var n;
		for(var i=0;i<12;i++) 
		{
			n = ((i+1)<10)? '0'+(i+1):i+1;
			if(i == mydate.getMonth())
				output += '<option value="'+n+'" selected>'+months[i]+'  </option>\n';
			else
				output += '<option value="'+n+'">'+months[i]+'  </option>\n';
		}
		output += '</select> \n<select id="year">\n';
		for(var i=8;i<=(mydate.getFullYear()+1)-2000;i++) 
		{
			n = (i<10)? '0'+i:i;
			if(i == mydate.getFullYear()-2000)
				output += '<option value="20'+n+'" selected>20'+n+'  </option>\n';
			else
				output += '<option value="20'+n+'">20'+n+'  </option>\n';
			
		}
		output += '</select> <a href="javascript:jumpTo('+super_user+')"><img src="calendar/images/calGo.gif" alt="go" /></a> <a href="javascript:hideJump()"><img src="calendar/images/calStop.gif" alt="close" /></a>';
		jump.innerHTML = output;
		document.body.appendChild(jump);
	}
	
	function hideJump() {
		document.body.removeChild(getObject("jump"));	
	}
	
	function jumpTo(super_user) {
		var m = getObject("month");
		var y = getObject("year");
		xajax_navigate(m.options[m.selectedIndex].value,y.options[y.selectedIndex].value,'',super_user);
		hideJump();
	}