JavaScript延時效果比較不錯的_javascript技巧

<script language="javascript" type="text/javascript"> nereidFadeObjects = new Object(); nereidFadeTimers = new Object(); function nereidFade(object, destOp, rate, delta){ if (!document.all) return if (object != "[object]"){ setTimeout("nereidFade("+object+","+destOp+","+rate+","+delta+")",0); return; } clearTimeout(nereidFadeTimers[object.sourceIndex]); diff = destOp-object.filters.alpha.opacity; direction = 1; if (object.filters.alpha.opacity > destOp){ direction = -1; } delta=Math.min(direction*diff,delta); object.filters.alpha.opacity+=direction*delta; if (object.filters.alpha.opacity != destOp){ nereidFadeObjects[object.sourceIndex]=object; nereidFadeTimers[object.sourceIndex]=setTimeout("nereidFade(nereidFadeObjects["+object.sourceIndex+"],"+destOp+","+rate+","+delta+")",rate); } } </script> <style type="text/css"> <!-- #menu{ margin:0px; padding:0px; width:350px; height:72px;} #menu li{ margin-right:10px; float:left;} --> </style> <div align="center"> <ul id="menu"> <li ></li><li ></li><li ></li><li ></li><li ></li></ul> </div>
[Ctrl+A 全選 注:如需引入外部Js需重新整理才能執行]