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一个很不错的导航条 ----修改代码!延长了下拉时间!

future 发表于: 2007-8-10 00:22 来源: 我爱洪江

CODE:

<html>
<head>
<title>COOL菜单</title>
<meta http-equiv="Content-Type" c>
<script language="JavaScript">
var currTimerlinePoint = 0;
var totalTimerlineFrames = 2;
var timerlineTimer;
var leftLine = 50;
var timerIn;
var timerOut;

var timerlineArray = new Array();
timerlineArray[0]='';
timerlineArray[1]='menuItemOut()';

function runTimerline()
{
//if (totalTimerlineFrames > currTimerlinePoint)
//  {
//  eval( timerlineArray[currTimerlinePoint]);
//  currTimerlinePoint ++;
//  }
//else {currTimerlinePoint = 0; clearTimeout(window.timerlineTimer); return false;}
//window.timerlineTimer = setTimeout('runTimerline()',1000);
window.timerlineTimer = setTimeout('menuItemOut()',2000);
}
function stopTimerline()
{
clearTimeout(window.timerlineTimer);
//currTimerlinePoint = 0;
}

function menuItemIn()
{
    if( leftLine != 150)
     {
     item11.style.pixelLeft += 20; item11.filters.alpha.opacity += 20;
     item12.style.pixelLeft -= 20; item12.filters.alpha.opacity += 20;
     item13.style.pixelLeft += 20; item13.filters.alpha.opacity += 20;
     item14.style.pixelLeft -= 20; item14.filters.alpha.opacity += 20;
     item15.style.pixelLeft += 20; item15.filters.alpha.opacity += 20;
     item16.style.pixelLeft -= 20; item16.filters.alpha.opacity += 20;
     item17.style.pixelLeft += 20; item17.filters.alpha.opacity += 20;
     item18.style.pixelLeft -= 20; item18.filters.alpha.opacity += 20;
     item19.style.pixelLeft += 20; item19.filters.alpha.opacity += 20;
     item20.style.pixelLeft -= 20; item20.filters.alpha.opacity += 20;
     leftLine += 20;
     }
  else
     {
     clearTimeout(window.timerIn);
     return false;
     }
  timerIn=window.setTimeout('menuItemIn()',1);
}
function menuItemOut()
{
   clearTimeout(window.timerIn);
  if (leftLine != 50)
     {
      item11.style.pixelLeft -= 20; item11.filters.alpha.opacity -= 20;
      item12.style.pixelLeft += 20; item12.filters.alpha.opacity -= 20;
      item13.style.pixelLeft -= 20; item13.filters.alpha.opacity -= 20;
      item14.style.pixelLeft += 20; item14.filters.alpha.opacity -= 20;
      item15.style.pixelLeft -= 20; item15.filters.alpha.opacity -= 20;
      item16.style.pixelLeft += 20; item16.filters.alpha.opacity -= 20;
      item17.style.pixelLeft -= 20; item17.filters.alpha.opacity -= 20;
      item18.style.pixelLeft += 20; item18.filters.alpha.opacity -= 20;
      item19.style.pixelLeft -= 20; item19.filters.alpha.opacity -= 20;
      item20.style.pixelLeft += 20; item20.filters.alpha.opacity -= 20;
      leftLine -= 20;
      }
   else
     {
     clearTimeout(window.timerOut);
     return false;
     }
  timerOut=window.setTimeout("menuItemOut()",1);
}

self.moveTo(0,0);
self.resizeTo(screen.availWidth,screen.availHeight);
</script>
</head>
<body bgcolor="#FFFFFF" text="#000000">
<div style="position:absolute; left:0px; top:-30px"><div align=center id="menu01" style="position:absolute; left:150px; top:33px; width:100px; height:19px; z-index:1; background-color: #000099; layer-background-color: #000099; border: 1px none #000000;padding-top:3;cursor:hand;font-size:9pt" onmouseover='stopTimerline();menuItemIn()' onmouseout='runTimerline()'><font color=white>主菜单</div>
<div align=center id="item11" style="position:absolute; left:50px; top:55px; width:99px; height:19px; z-index:2; background-color: #0099CC; layer-background-color: #0099CC; border: 1px none #000000; filter:alpha(opacity=0);padding-top:4;cursor:hand;font-size:9pt"
>菜单项一</div>
<div align=center id="item12" style="position:absolute; left:250px; top:77px; width:99px; height:19px; z-index:3; background-color: #0099CC; layer-background-color: #0099CC; border: 1px none #000000; filter:alpha(opacity=0);padding-top:3;cursor:hand;font-size:9pt"
>菜单项二</div>
<div align=center id="item13" style="position:absolute; left:50px; top:99px; width:99px; height:19px; z-index:4; background-color: #0099CC; layer-background-color: #0099CC; border: 1px none #000000; filter:alpha(opacity=0);padding-top:3;cursor:hand;font-size:9pt"
>菜单项三</div>
<div align=center id="item14" style="position:absolute; left:250px; top:121px; width:99px; height:19px; z-index:5; background-color: #0099CC; layer-background-color: #0099CC; border: 1px none #000000; filter:alpha(opacity=0);padding-top:3;cursor:hand;font-size:9pt"
>菜单项四</div>
<div align=center id="item15" style="position:absolute; left:50px; top:143px; width:99px; height:19px; z-index:6; background-color: #0099CC; layer-background-color: #0099CC; border: 1px none #000000; filter:alpha(opacity=0);padding-top:3;cursor:hand;font-size:9pt"
>菜单项五</div>
<div align=center id="item16" style="position:absolute; left:250px; top:165px; width:99px; height:19px; z-index:6; background-color: #0099CC; layer-background-color: #0099CC; border: 1px none #000000; filter:alpha(opacity=0);padding-top:3;cursor:hand;font-size:9pt"
>菜单项六</div>
<div align=center id="item17" style="position:absolute; left:50px; top:187px; width:99px; height:19px; z-index:6; background-color: #0099CC; layer-background-color: #0099CC; border: 1px none #000000; filter:alpha(opacity=0);padding-top:3;cursor:hand;font-size:9pt"
>菜单项七</div>
<div align=center id="item18" style="position:absolute; left:250px; top:209px; width:99px; height:19px; z-index:6; background-color: #0099CC; layer-background-color: #0099CC; border: 1px none #000000; filter:alpha(opacity=0);padding-top:3;cursor:hand;font-size:9pt"
>菜单项八</div>
<div align=center id="item19" style="position:absolute; left:50px; top:231px; width:99px; height:19px; z-index:6; background-color: #0099CC; layer-background-color: #0099CC; border: 1px none #000000; filter:alpha(opacity=0);padding-top:3;cursor:hand;font-size:9pt"
>菜单项九</div>
<div align=center id="item20" style="position:absolute; left:250px; top:253px; width:99px; height:19px; z-index:6; background-color: #0099CC; layer-background-color: #0099CC; border: 1px none #000000; filter:alpha(opacity=0);padding-top:3;cursor:hand;font-size:9pt"
>菜单项十</div></div>
</body>
</html>

最新回复

彭荣 at 2007-8-10 02:06:49
这个效果很久以前就见过了。不过你这段code有点问题哦:
不管鼠标当前是否停留在菜单link之上,只要延时时间一到就必定隐藏菜单。这样很不好吧?
future at 2007-8-10 22:16:38
楼上的不比担心。我已经修复了延长下拉的时间!你可以跟以前的那个相比较测试一下!
彭荣 at 2007-8-11 19:56:15
我的意思是:鼠标没离开link之前,菜单一直存在。不要固定隐藏时间。