wp_shake_js

Source code

function wp_shake_js() {

	global $is_iphone;

	if ( $is_iphone )

		return;

?>

<script type="text/javascript">

addLoadEvent = function(func){if(typeof jQuery!="undefined")jQuery(document).ready(func);else if(typeof wpOnload!='function'){wpOnload=func;}else{var oldonload=wpOnload;wpOnload=function(){oldonload();func();}}};

function s(id,pos){g(id).left=pos+'px';}

function g(id){return document.getElementById(id).style;}

function shake(id,a,d){c=a.shift();s(id,c);if(a.length>0){setTimeout(function(){shake(id,a,d);},d);}else{try{g(id).position='static';wp_attempt_focus();}catch(e){}}}

addLoadEvent(function(){ var p=new Array(15,30,15,0,-15,-30,-15,0);p=p.concat(p.concat(p));var i=document.forms[0].id;g(i).position='relative';shake(i,p,20);});

</script>

<?php

}