HTML 代码:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" > <html> <head> <meta http-equiv="content-type" content="text/html; charset=iso-8859-1"> <meta name="generator" content="Web Page Maker V2"> </head> <body> <div style="position:absolute; top:114; left:171; z-index:0"><SCRIPT language=JavaScript1.2> <!-- function high(which2){ theobject=which2 highlighting=setInterval("highlightit(theobject)",50) } function low(which2){ clearInterval(highlighting) which2.filters.alpha.opacity=40 } function highlightit(cur2){ if (cur2.filters.alpha.opacity<100) cur2.filters.alpha.opacity+=10 else if (window.highlighting) clearInterval(highlighting) } //--> </script> <a href="#"><img src="http://www.google.com/logos/valentine05.gif" width="276" height="115" border="0" style="FILTER: alpha(opacity=40)" onmouseover=high(this) onmouseout=low(this)></a></div> </body> </html>









这种效果用css怎么实现?








平板模式