<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=gb2312" /> <title>新浪网自动滚动代码</title> <LINK href="dip.css" type=text/css rel=stylesheet> </head>
<BODY leftmargin="0" topmargin="0" marginwidth="0" marginheight="0"> <div id=divMenu style="Z-INDEX: 1; LEFT: 900px; WIDTH: 80px; POSITION: absolute; TOP: 84px; HEIGHT: 191px; background-color: #330033; layer-background-color: #330033; border: 1px none #000000;"> 45345 </div> <script language=JavaScript> var bNetscape4plus = (navigator.appName == "Netscape" && navigator.appVersion.substring(0,1) >= "4"); var bExplorer4plus = (navigator.appName == "Microsoft Internet Explorer" && navigator.appVersion.substring(0,1) >= "4"); function CheckUIElements(){ var yMenuFrom, yMenuTo, yButtonFrom, yButtonTo, yOffset, timeoutNextCheck;
if ( bNetscape4plus ) { yMenuFrom = document["divMenu"].top; yMenuTo = top.pageYOffset + 295; } else if ( bExplorer4plus ) { yMenuFrom = parseInt (divMenu.style.top, 10); yMenuTo = document.body.scrollTop + 135; //距页面顶部的距离 }
timeoutNextCheck = 500;
if ( Math.abs (yButtonFrom - (yMenuTo + 152)) < 6 && yButtonTo < yButtonFrom ) { setTimeout ("CheckUIElements()", timeoutNextCheck); return; }
if ( yButtonFrom != yButtonTo ) { yOffset = Math.ceil( Math.abs( yButtonTo - yButtonFrom ) / 10 ); if ( yButtonTo < yButtonFrom ) yOffset = -yOffset;
if ( bNetscape4plus ) document["divLinkButton"].top += yOffset; else if ( bExplorer4plus ) divLinkButton.style.top = parseInt (divLinkButton.style.top, 10) + yOffset;
timeoutNextCheck = 10; } if ( yMenuFrom != yMenuTo ) { yOffset = Math.ceil( Math.abs( yMenuTo - yMenuFrom ) / 20 ); if ( yMenuTo < yMenuFrom ) yOffset = -yOffset;
if ( bNetscape4plus ) document["divMenu"].top += yOffset; else if ( bExplorer4plus ) divMenu.style.top = parseInt (divMenu.style.top, 10) + yOffset;
timeoutNextCheck = 10; }
setTimeout ("CheckUIElements()", timeoutNextCheck); }
function OnLoad() { var y; if ( top.frames.length ) if ( bNetscape4plus ) { document["divMenu"].top = top.pageYOffset + 135; document["divMenu"].visibility = "visible"; } else if ( bExplorer4plus ) { divMenu.style.top = document.body.scrollTop + 235; divMenu.style.visibility = "visible"; } CheckUIElements(); return true; } OnLoad(); </script> <table width="778" height="1500" border="0" align="center" cellpadding="0" cellspacing="0" bgcolor="f4f4f4"> <tr> <td> </td> </tr> </table> </BODY></HTML> |