如 图：有时候弹，有时候又不弹。浏览 网址：http://www.darwindeng.com  求大神回复。这个是弹窗代码，请帮忙 分析一 下。感谢。< div id mshddiv style z-index: 10000 cursor: pointer text-align: right visibility: visible > < a href style text-decoration:none > < img src http://js001.b0.upaiyun.com/shutdown.gif onclick window.aspop.close height 11 width 11 > < /a> < /div> < iframe marginwidth 0 marginheight 0 src http://js001.b0.upaiyun.com/0822/d2.html?type img& amp adurl http 3a 2f 2fjs001.b0.upaiyun.com 2fimages 2f1490261167333.jpg& amp click https 3a 2f 2fwww.6798835.com 2fgyl 2fst2 2fc.do 3fct 3d229 26p 3d1564 26pe 3d2389 26ai 3d53567 26w 3d-22 26wp 3d15