有什么问题请到评论中发表<br> <!-- http://www.mb5u.com --> <!-- bbs http://wWw.mb5u.com --> <!--1、将下面的代码插入到HEML的<head></head>之间: --> <script language=javaScript> <!--// sandra0 = new Image(); sandra0.src = \"image1.gif\"; sandra1 = new Image(); sandra1.src = \"image2.gif\"; sandra2 = new Image(); sandra2.src = \"image3.gif\"; var i_strngth=1 var i_image=0 var imageurl = new Array() imageurl[0] =\"http://www.mb5u.com/images/logo.gif\" imageurl[1] =\"http://www.mb5u.com/images/qiye.jpg\" imageurl[2] =\"http://www.mb5u.com/images/shangye.jpg\" function showimage() { if(document.all) { if (i_strngth <=110) { testimage.innerHTML=\"<img style='filter:alpha(opacity=\"+i_strngth+\")' src=\"+imageurl[i_image]+\" border=0>\"; i_strngth=i_strngth+10 var timer=setTimeout(\"showimage()\",100) } else { clearTimeout(timer) var timer=setTimeout(\"hideimage()\",1000) } } if(document.layers) { clearTimeout(timer) document.testimage.document.write(\"<img src=\"+imageurl[i_image]+\" border=0>\") document.close() i_image++ if (i_image >= imageurl.length) {i_image=0} var timer=setTimeout(\"showimage()\",2000) } } function hideimage() { if (i_strngth >=-10) { testimage.innerHTML=\"<img style='filter:alpha(opacity=\"+i_strngth+\")' src=\"+imageurl[i_image]+\" border=0>\"; i_strngth=i_strngth-10 var timer=setTimeout(\"hideimage()\",100) } else { clearTimeout(timer) i_image++ if (i_image >= imageurl.length) {i_image=0} i_strngth=1 var timer=setTimeout(\"showimage()\",500) } } //--> </script> <!--2、修改<body>语句为:--> <body onLoad=\"showimage()\"> <!--3、将下面的代码加入到HEML的<body></body>之间:top:120px;left:240px可以设定显示的位置--> <div id=\"testimage\" style=\"position:absolute;visibility:visible;top:120px;left:240px\"></div>