alt文字提示能否提供

By lxq123700 at 2008-05-03 • 0人收藏 • 313人看过
[postme=admin]我觉得灿斌哥的alt文字提示好,能否教一下.[/postme]
7 个回复 | 最后更新于 2008-09-12
2008-05-04   #1

我觉得灿斌哥的alt文字提示好,能否教一下
本文转自【灿斌工作室论坛】:http://www.cbwbbs.cn/show.asp?id=927

alt文字是什么啊

2008-05-04   #2

哦!I see

在文件头加入这个<script src=inc/common.js></script>

common.js的内容是

var pltsPop=null;
var pltsoffsetX = 2;   // 弹出窗口位于鼠标左侧或者右侧的距离;3-12 合适
var pltsoffsetY = 8;  // 弹出窗口位于鼠标下方的距离;3-12 合适
var pltsPopbg="#FF0000"; //背景色
var pltsPopfg="#000000"; //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="灿斌工作室提示框";
else{
   re=/\{(.[^\{]*)\}(.*)/ig;
     pltsTitle=Msg.replace(re,"$1")+"&nbsp;";
   re=/\{(.[^\{]*)\}/ig;
   Msg=Msg.replace(re,"");
   Msg=Msg.replace("<br>","");}
   var attr=(document.location.toString().toLowerCase().indexOf("setup.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 cellspacing=1 cellpadding=0 border=0 width=100% class=a1>'+
       '<tr id=pltsPoptop><th height=18 valign=bottom><b><p id=topleft align=left>↖'+pltsTitle+'</p><p id=topright align=right style="display:none">'+pltsTitle+'↗</font></b></th></tr>'+
    '<tr id=pltsPopbot style="display:none"><th height=18 valign=bottom><b><p id=botleft align=left>↙'+pltsTitle+'</p><p id=botright align=right style="display:none">'+pltsTitle+'↘</font></b></th></tr>'+
       '<tr><td "+attr+" class=a3 style="padding-left:14px;padding-right:14px;padding-top: 6px;padding-bottom:6px;line-height:135%">'+Msg+'</td></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();

 

2008-05-04   #3
谢谢!
2008-07-16   #4
eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
2008-07-17   #5
好!!!!!
2008-09-08   #6
谢谢您的帮助啊
2008-09-12   #7
多发帖 多宣传就是对本人的支持!

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