鼠标跟随的滚动字幕

人气：　来源：网络　作者：佚名　所属栏目：鼠标类　[切换到繁體中文]

介绍：这是一个鼠标跟随的程序，不同的是它是用跑马灯效果制作的滚动文字，方法很简单，并且不占过多的资源。

演示：

<!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>站长手册_特效演示_鼠标跟随的滚动字幕</title>
<style><!--body,td{font-size: 12px;}--></style>
<script language=JavaScript1.2> 
<!--
//1) set message to display
var scroller_msg='欢迎您访问站长手册！'
//2) set whether message should auto disappear after x seconds (0=perpetual).
//Note that double clicking page will also dismiss message
var dismissafter=0

var initialvisible=0
if (document.all)
document.write('<marquee id="curscroll" style="position:absolute;width:150px;border:1px solid black;background-color:white;visibility:hidden">'+scroller_msg+'</marquee>')

function followcursor(){
//move cursor function for IE

if (initialvisible==0){
curscroll.style.visibility="visible"
initialvisible=1
}

curscroll.style.left=document.body.scrollLeft+event.clientX+10
curscroll.style.top=document.body.scrollTop+event.clientY+10
}

function dismissmessage(){
curscroll.style.visibility="hidden"
}


if (document.all){
document.onmousemove=followcursor
document.ondblclick=dismissmessage
if (dismissafter!=0)
setTimeout("dismissmessage()",dismissafter*1000)
}



//-->
 </script>
</head>
<body bgcolor="" >
<table width="100%" height="1000" border="0" cellpadding="10" cellspacing="5">
<tr>
<td valign="top">

</td>
</tr>
</table>
</body>
</html>

[Ctrl+A全选提示：你可先修改部分代码，再按运行]

下面教你如何应用此特效：
　--------------------------------------------------------------------------------------
　　需要在<body 这里>加入的代码：
　--------------------------------------------------------------------------------------

以下代码加到<head>…</head>中

以下代码加到<body>…</body>中

var initialvisible=0
if (document.all)
document.write('<marquee id="curscroll" style="position:absolute;width:150px;border:1px solid black;background-color:white;visibility:hidden">'+scroller_msg+'</marquee>')

function followcursor(){
//move cursor function for IE

if (initialvisible==0){
curscroll.style.visibility="visible"
initialvisible=1
}

curscroll.style.left=document.body.scrollLeft+event.clientX+10
curscroll.style.top=document.body.scrollTop+event.clientY+10
}

function dismissmessage(){
curscroll.style.visibility="hidden"
}

if (document.all){
document.onmousemove=followcursor
document.ondblclick=dismissmessage
if (dismissafter!=0)
setTimeout("dismissmessage()",dismissafter*1000)
}

//-->
</script>