$(document).ready(function(){
		if($(".right_dark") || ($(".left_dark"))) doColHeighThing();
		
		$('#footer_login input[name="usr"]').click(function(){
			if($(this).val()=="email address") $(this).removeAttr('value');
		});
		$('#footer_login input[name="pwd"]').click(function(){
			if($(this).val()=="password")$(this).removeAttr('value');
		});			
		$("#panel_tab a").toggle(
			function(){
				$("#panel_login").slideDown();
			},
			function(){
				$("#panel_login").slideUp();
			}
		);
		
		$("#footer .copywrite a").toggle(
		  function(){
			$("#old_school").slideDown();
		  },
		  function(){
			$("#old_school").slideUp();
		  }
		);
		
	});
		
	function doColHeighThing(){
		var flashh = $('#flash_header').height()
		var frameh = $('#frame').height();
		var vish = $(window).height() - 50 - flashh; // footer 30px, 20px padding on #frame
		//alert ('frameh:'+frameh+',vish:'+vish);
		if(frameh < vish){
			$('#frame').css("height",vish+"px");
		}else{
			$('#frame').css("height","auto");
		}			
	}
	function checkEmail() {
		if($('#login_form input[name="usr"]').val() && $('#login_form input[name="pwd"]').val()){
			if (/^[-a-z0-9~!$%^&*_=+}{\'?]+(\.[-a-z0-9~!$%^&*_=+}{\'?]+)*@([a-z0-9_][-a-z0-9_]*(\.[-a-z0-9_]+)*\.([a-z][a-z]+)|([0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}))(:[0-9]{1,5})?$/i.test( $('#login_form input[name="usr"]').val() )){
				document.login.submit();
			}else{
				alert('Email is formatted incorrectly');
			}
		}
	}
	function hide_panel(id){
		$("#"+id).slideUp();
	}