$(document).ready(function() {
	$("div.panel_button").click(function(){
		$("div#panel").animate({
			height: "780px"
						
		})
		.animate({
			height: "771px"
					
		}, "slow");
		$("div.panel_button").toggle();
	

	$("div.noir").css({		 	
    "filter":"alpha(opacity=30)",
	"-moz-opacity":"0.30",
	"-khtml-opacity":"0.30",
	"opacity":"0.30"
	 });
	

	});	

   $("div#hide_button").click(function(){
		$("div#panel").animate({
			height: "0px"
		}, "slow");
	
	   	setTimeout(function(){
				   
	$("div.noir").css({
    "filter":"alpha(opacity=100)",
	"-moz-opacity":"1",
	"-khtml-opacity":"1",
	"opacity":"1"
	});
							} ,1250);	
	
   });	

	
});