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状态栏的文本滚动

Tags: /计算机文档/网页制作/   Date Created:

<SCRIPT LANGUAGE="JavaScript">

var speed=500;

function infoscroll(seed,looped)

{

var t0=" 在此处输入您要显示的信息"

 var msg=t0;

 var putout = " ";

 var c   = 1;

 if (looped > 10)

 {  window.status="<Thanks !>";  }

 else if (seed > 100)

 {

    seed--;

    var cmd="infoscroll(" + seed + "," + looped + ")";

    timerTwo=window.setTimeout(cmd,speed);

 }

 else if (seed <= 100 && seed > 0)

 {

   for (c=0 ; c < seed ; c++)

   {  putout+=" ";  }

   putout+=msg.substring(0,100-seed);

   seed--;

   var cmd="infoscroll(" + seed + "," + looped + ")";

   window.status=putout;

   timerTwo=window.setTimeout(cmd,speed);

 }

 else if (seed <= 0)

 {

   if (-seed < msg.length)

   {

     putout+=msg.substring(-seed,msg.length);

     seed--;

     var cmd="infoscroll(" + seed + "," + looped + ")";

     window.status=putout;

     timerTwo=window.setTimeout(cmd,speed);

   }

   else

   {

     window.status=" ";

     looped += 1;

     var cmd = "infoscroll(100," + looped + ")";

     timerTwo=window.setTimeout(cmd,speed);

   }

 }

}

// -->

<!--

infoscroll(100,1)

// -->

</SCRIPT>