try { document.execCommand('BackgroundImageCache', false, true); } catch(e) {}; //ie 6 bg image fix

function removeTitle(){
    var t = document.getElementsByTagName("title");
    if(t.length==2){document.getElementsByTagName("head")[0].removeChild(t[0]);}
}

$(document).ready(function () {
	removeTitle();
    });

$(function(){
	$('#username').fillin('username');
	$('#password').fillin('password');
	
	$('#topnav li').hover(
		function(){
			$(this).addClass('li_hover');
		},
		function(){
			$(this).removeClass('li_hover');
		}
		
	);
	
});