摘要:
//sidebar$(document).ready(function(){var firstTop = 150 + "px";$(".sidebar").css("top",firstTop);$(window).scroll(function (){var offsetTop = $(window).scrollTop() + 150 +"px";$(".sidebar").animate({top : offsetTop },{duration:300 , queue:false});}) 阅读全文
posted @ 2012-05-04 15:15
kpbiao
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