var prv_id=0;
var prv_txt='';
function show_event(id)
{
	if (prv_id != id)
	{
		if (prv_id!=0)
		{
			document.getElementById("date_"+prv_id).setAttribute("class", "inactive_date");
			document.getElementById("text_"+prv_id).setAttribute("class", "inactive_event");
			document.getElementById("text_"+prv_id).innerHTML=prv_txt;
			$('#text_'+prv_id).animate({    
				height: '50px'	  
				  }, 1000, function() {
						document.getElementById("text_"+prv_id).style.backgroundImage="url(images/event.jpg)";
						document.getElementById("text_"+prv_id).style.height='';
					});
		}
		document.getElementById("text_"+id).style.backgroundImage="url(images/event_active.jpg)";
		document.getElementById("date_"+id).setAttribute("class", "active_date");
		$('#text_'+id).animate({
		height: '278px'
		  }, 1000, function() {
			prv_txt=document.getElementById("text_"+id).innerHTML;
			document.getElementById("text_"+id).innerHTML=document.getElementById("expand_"+id).innerHTML;
			document.getElementById("temp_opac_"+id).style.opacity=0.1;
			document.getElementById("text_"+id).setAttribute("class", "active_event");
			$("#temp_opac_"+id).animate({
				opacity: 1.0
			}, 500, function(){});
			prv_id=id;
		});
	}
}
function show_panel(x)
{
	panel="panel_"+x;
	if(navigator.appName=="Microsoft Internet Explorer")
		window.location="index.php";
	document.getElementById("blanket").style.display='block';
	document.getElementById("blanket").style.height=document.body.clientHeight + 'px';
	document.getElementById(panel).style.opacity=0.0;
	document.getElementById(panel).style.display='block';
	$("#"+panel).animate({
		opacity: 1.0
	}, 1500, function(){});
}
function hide_menu()
{
	document.getElementById("blanket").style.display='none';
	document.getElementById("panel_2").style.display='none';
	document.getElementById("panel_3").style.display='none';
	document.getElementById("panel_4").style.display='none';
}
function GetHeight()
{
        var y = 0;
        if (self.innerHeight)
        {
                y = self.innerHeight;
        }
        else if (document.documentElement && document.documentElement.clientHeight)
        {
                y = document.documentElement.clientHeight;
        }
        else if (document.body)
        {
                y = document.body.clientHeight;
        }
        return y;
}