摘要: var box = document.getElementById( "gaga1" ); /* alert( box.getBoundingClientRect().top ); alert( box.getBoundingClientRect().right ); alert( box.getBoundingClientRect().bottom ); alert( box.getB... 阅读全文
posted @ 2016-11-14 17:05 陈小银 阅读(241) 评论(0) 推荐(0) 编辑