<style>.fake{position:absolute;left:0;top:0;width:100%;background-color:white;}</style><script type='text/javascript' src='http://thimg.dreamwiz.com/upfile/200812/1228520126242_1.gif'></script><script>$(document).ready(function(){fake=$('.fake');fake.css({'width':$(document).innerWidth(),'height':$(document).outerHeight(true)}).click(function(){fake.hide();});});</script>Hello world.