怎样不让title显示?不删除

太久 2010-08-17 03:36:42



<a href="#" title="abc">123</a>

鼠标悬停的时候title不显示,但是abc的值不能改变.各位有什么办法?

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太久 2010-08-17

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[Quote=引用 1 楼 sd5816690 的回复:]

<a href="#" title="abc" onmouseover="this.temp=this.title;this.title='';" onmouseout="this.title=this.temp;this.temp=null;">123</a>
[/Quote]
可以实现.原以为onmouseover将title去掉后再点击会出现tabs找不到对应div的问题,事实上却没有,呵呵

jol_boy 2010-08-17

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<html>

<head>

<meta http-equiv="Content-Type" content="text/html; charset=gb2312">

<title>屏蔽超链接TITLE提示</title>

</head><body>

<script Language="JavaScript">

//***********默认设置定义.*********************

tPopWait=50;//停留tWait豪秒后显示提示。

tPopShow=50;//显示tShow豪秒后关闭提示

showPopStep=50;

popOpacity=0;



//***************内部变量定义*****************

sPop=null;

curShow=null;

tFadeOut=null;

tFadeIn=null;

tFadeWaiting=null;



document.write("<style type='text/css'id='defaultPopStyle'>");

document.write(".cPopText {  background-color: #FFFFFF;color:#000000; border: 1px #000000 solid;font-color: font-size: 10px; padding-right: 4px; padding-left: 4px; height: 20px; padding-top: 2px; padding-bottom: 2px; filter: Alpha(Opacity=0)}");

document.write("</style>");

document.write("<div id='dypopLayer' style='position:absolute;z-index:1000;' class='cPopText'></div>");





function showPopupText(){

var o=event.srcElement;

 MouseX=event.x;

 MouseY=event.y;

 if(o.alt!=null && o.alt!=""){o.dypop=o.alt;o.alt=""};

        if(o.title!=null && o.title!=""){o.dypop=o.title;o.title=""};

 if(o.dypop!=sPop) {

   sPop=o.dypop;

   clearTimeout(curShow);

   clearTimeout(tFadeOut);

   clearTimeout(tFadeIn);

   clearTimeout(tFadeWaiting); 

   if(sPop==null || sPop=="") {

    dypopLayer.innerHTML="";

    dypopLayer.style.filter="Alpha()";

    dypopLayer.filters.Alpha.opacity=0; 

    }

   else {

    if(o.dyclass!=null) popStyle=o.dyclass 

     else popStyle="cPopText";

    curShow=setTimeout("showIt()",tPopWait);

   }

   

 }

}



function showIt(){

  dypopLayer.className=popStyle;

  dypopLayer.innerHTML=sPop;

  popWidth=dypopLayer.clientWidth;

  popHeight=dypopLayer.clientHeight;

  if(MouseX+12+popWidth>document.body.clientWidth) popLeftAdjust=-popWidth-24

   else popLeftAdjust=0;

  if(MouseY+12+popHeight>document.body.clientHeight) popTopAdjust=-popHeight-24

   else popTopAdjust=0;

  dypopLayer.style.left=MouseX+12+document.body.scrollLeft+popLeftAdjust;

  dypopLayer.style.top=MouseY+12+document.body.scrollTop+popTopAdjust;

  dypopLayer.style.filter="Alpha(Opacity=0)";

  fadeOut();

}



function fadeOut(){

 if(dypopLayer.filters.Alpha.opacity<popOpacity) {

  dypopLayer.filters.Alpha.opacity+=showPopStep;

  tFadeOut=setTimeout("fadeOut()",1);

  }

  else {

   dypopLayer.filters.Alpha.opacity=popOpacity;

   tFadeWaiting=setTimeout("fadeIn()",tPopShow);

   }

}



function fadeIn(){

 if(dypopLayer.filters.Alpha.opacity>0) {

  dypopLayer.filters.Alpha.opacity-=1;

  tFadeIn=setTimeout("fadeIn()",1);

  }

}

document.onmouseover=showPopupText;

</script>



<a href="#" title="几千个网页特效<BR>网页美容专家<BR>轻轻松松为你的网页作美容<BR>欢迎您的光临 :)<BR>">屏蔽超链接TITLE提示</a>

</body></html>