当前位置:asp编程网>技术教程>Javascript教程>  正文

一种很酷的文字提示效果演示

2008-05-13 10:39:41   来源:网络    作者:佚名   浏览量:1769   收藏

<HTML>
<HEAD>
<title>一种很酷的文字提示效果演示</title>
<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>
</BODY>
</HTML>



关于我们-广告合作-联系我们-积分规则-网站地图

Copyright(C)2013-2017版权所属asp编程网