CSS Filter背景透明提示

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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=gb2312" /> <title>CSS的Filter背景透明提示</title> <style> *{ margin:0; padding:0;} body{ margin:0 auto; font-size:12px;} .model{margin:0 auto; width:30px;} .model a:hover{ text-decoration:none;} .model a img{ border:#fff 1px solid;} .model a:hover img{ border:#888 1px dotted;} .model a span{ padding:0; display:block; width:80px; height:50px; margin-top:-32px; overflow:hidden; line-height:14px; filter: Alpha(opacity=0); opacity:.0; cursor:pointer; text-align:center;} .model a:hover span{ color:#fff; background:#000; padding:0; display:block; width:84px; height:54px; margin:-36px 0 0 1px!important; margin:-36px 0 0 0px; overflow:hidden; line-height:16px; filter: Alpha(opacity=60); opacity:.6; text-align:left; text-align:center;} .model2{margin:0 auto; width:30px;} .model2 a:hover{ text-decoration:none;} .model2 a img{ border:#fff 1px solid;} .model2 a:hover img{ border:#888 1px dotted;} .model2 a span{ padding:0; display:block; width:180px; height:50px; margin-top:-32px; overflow:hidden; line-height:14px; filter: Alpha(opacity=0); opacity:.0; cursor:pointer; text-align:center;} .model2 a:hover span{ color:#fff; background:#000; padding:0; display:block; width:480px; height:16px; margin:-36px 0 0 1px!important; margin:-20px 0 0 0px; overflow:hidden; line-height:16px; filter: Alpha(opacity=60); opacity:.6; text-align:left; text-align:center;} </style> </head> <body> <a href="javascript:;" onclick="showimg('/UploadFiles/2021-04-02/20091103230519197.jpg');"><img src="/UploadFiles/2021-04-02/20091103230519197.jpg" alt="CSS Filter背景透明提示" onmousewheel="return bbimg(this)" onload="javascript:resizepic(this)" border="0"/></a>我可爱吗？ </body> </html>

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