$(document).ready(function() {
    $("div.panel_button").click(function() {
        $("div#panel").animate({
            height: "500px"
        })
		.animate({
		    height: "400px"
		}, "fast");
        $("div.panel_button").toggle();

    });
   var url = window.location.href.split("/");
    var simple = url.length - 1;
   
        var h = $("#left-content").height() + 10;

		$(".login-form").height(h);
      
       $("div#hide_button").click(function() {
        $("div#panel").animate({
            height: "0px"
        }, "fast");


    });

});