摘要: //跨浏览器的方法var leftX = (typeof screenLeft == 'number') ? screenLeft : screenX;var topY = (typeof screenTop == 'number') ? screenTop : screenY;//可视窗口的宽和高... 阅读全文
posted @ 2015-03-24 21:35 laugh 阅读(127) 评论(0) 推荐(0) 编辑