摘要: function offsetTL(obj){//获取到body的offsetTop和offsetLeft var t=0,l=0; while(obj){ t=t+obj.offsetTop; l=l+obj.offsetLeft; obj=obj.offsetParent; } return { 阅读全文
posted @ 2016-03-20 16:50 wbxjiayou 阅读(837) 评论(0) 推荐(0)