<a href=# title="第一行&#13;第二行&#13;第三行">title分行测试</a> 
在IE 6中可以,在firefox中如何实现,有例子吗

解决方案 »

  1.   

    FF下是不支持提示换行符的!如果LZ需要换行的话最好用JS模拟鼠标提示!如
    <style>
    .tableBorder7{width:800;solid; background-color: #000000;}
    TD{font-family: 宋体;font-size: 12px;line-height : 15px ;}
    th{background-color: #f7f7f7;color: #000000;font-size: 12px;font-weight:bold;}
    th.th1{background-color: #333333;}
    td.TableBody7{background-color: #B1EA45;}
    </style>
    <script language="JavaScript">
    //more javascript from http://www.webjx.com
    <!--
    var pltsPop=null;
    var pltsoffsetX = 10;   // 弹出窗口位于鼠标左侧或者右侧的距离;3-12 合适
    var pltsoffsetY = 15;  // 弹出窗口位于鼠标下方的距离;3-12 合适
    var pltsPopbg="#FFFFEE"; //背景色
    var pltsPopfg="#111111"; //前景色
    var pltsTitle="";
    document.write('<div id=pltsTipLayer style="display: none;position: absolute; z-index:10001"></div>');
    function pltsinits()
    {
        document.onmouseover   = plts;
        document.onmousemove = moveToMouseLoc;
    }
    function plts()
    {  var o=event.srcElement;
        if(o.alt!=null && o.alt!=""){o.dypop=o.alt;o.alt=""};
        if(o.title!=null && o.title!=""){o.dypop=o.title;o.title=""};
        pltsPop=o.dypop;
        if(pltsPop!=null&&pltsPop!=""&&typeof(pltsPop)!="undefined")
        {
           pltsTipLayer.style.left=-1000;
           pltsTipLayer.style.display='';
           var Msg=pltsPop.replace(/\n/g,"<br>");
           Msg=Msg.replace(/\0x13/g,"<br>");
           var re=/\{(.[^\{]*)\}/ig;
           if(!re.test(Msg))pltsTitle="<font color=#ffffff>简介</font>";
           else{
             re=/\{(.[^\{]*)\}(.*)/ig;
               pltsTitle=Msg.replace(re,"$1")+" ";
             re=/\{(.[^\{]*)\}/ig;
             Msg=Msg.replace(re,"");
             Msg=Msg.replace("<br>","");}
             //var attr=(document.location.toString().toLowerCase().indexOf("list.asp")>0?"nowrap":"");
                  var content =
                 '<table style="FILTER:alpha(opacity=90) shadow(color=#bbbbbb,direction=135);" id=toolTipTalbe border=0><tr><td width="100%"><table class=tableBorder7 cellspacing="1" cellpadding="0" style="width:100%">'+
                 '<tr id=pltsPoptop ><th height=18 valign=bottom class=th1 ><b><p id=topleft align=left><font color=#ffffff>↖</font>'+pltsTitle+'</p><p id=topright align=right style="display:none">'+pltsTitle+'<font color=#ffffff>↗</font></b></th></tr>'+
                 '<tr><td "+attr+" class=tablebody7 style="padding-left:14px;padding-right:14px;padding-top: 6px;padding-bottom:6px;line-height:135%">'+Msg+'</td></tr>'+
                 '<tr id=pltsPopbot style="display:none"><th height=18 valign=bottom class=th1><b><p id=botleft align=left><font color=#ffffff>↙</font>'+pltsTitle+'</p><p id=botright align=right style="display:none">'+pltsTitle+'<font color=#ffffff>↘</font></b></th></tr>'+
                 '</table></td></tr></table>';
                  pltsTipLayer.innerHTML=content;
                  toolTipTalbe.style.width=Math.min(pltsTipLayer.clientWidth,document.body.clientWidth/2.2);
                  moveToMouseLoc();
                  return true;
           }
        else
        {
               pltsTipLayer.innerHTML='';
                 pltsTipLayer.style.display='none';
                  return true;
        }
    }
    function moveToMouseLoc()
    {
           if(pltsTipLayer.innerHTML=='')return true;
           var MouseX=event.x;
           var MouseY=event.y;
           //window.status=event.y;
           var popHeight=pltsTipLayer.clientHeight;
           var popWidth=pltsTipLayer.clientWidth;
           if(MouseY+pltsoffsetY+popHeight>document.body.clientHeight)
           {
                    popTopAdjust=-popHeight-pltsoffsetY*1.5;
                    pltsPoptop.style.display="none";
                    pltsPopbot.style.display="";
           }
            else
           {
                     popTopAdjust=0;
                    pltsPoptop.style.display="";
                    pltsPopbot.style.display="none";
           }
           if(MouseX+pltsoffsetX+popWidth>document.body.clientWidth)
           {
                  popLeftAdjust=-popWidth-pltsoffsetX*2;
                  topleft.style.display="none";
                  botleft.style.display="none";
                  topright.style.display="";
                  botright.style.display="";
           }
           else
           {
                  popLeftAdjust=0;
                  topleft.style.display="";
                  botleft.style.display="";
                  topright.style.display="none";
                  botright.style.display="none";
           }
           pltsTipLayer.style.left=MouseX+pltsoffsetX+document.body.scrollLeft+popLeftAdjust;
           pltsTipLayer.style.top=MouseY+pltsoffsetY+document.body.scrollTop+popTopAdjust;
             return true;
    }
    pltsinits();
    //-->
    </script>
    </HEAD>
    <BODY>
    <div title="醉别西楼醒不记,春梦秋云,聚散真容易。<br>斜月半窗还少睡。画屏闲展吴山翠。<br>衣上酒痕诗里字,点点行行,总是凄凉意。<br>红烛自怜无好计,夜寒空替人垂泪。">指导这里来网页教学网</div>
    </BODY>
    </HTML>
      

  2.   

        [code={0}]{1}[/code]
      

  3.   

    你这个在firefox 下 好像不好使