$(document).ready(function(){SetMenu('.verticalmenu');});function SetMenu(el){$(el).find('ul').each(function(){var ul=$(this);var pW=ul.parent().width();var arrow=jQuery('<span></span>',{'class':"arrowdiv",'html':"&nbsp;&nbsp;"});ul.parent().children('a').append(arrow);ul.css({'right':pW+'px','opacity':0.7});ul.parent().hover(function(){ul.css({'display':'block'});},function(){ul.css({'display':'none'});});});}