function setTab(m,n){
 var tli=document.getElementById("menu"+m).getElementsByTagName("li");
 var mli=document.getElementById("main"+m).getElementsByTagName("ul");
 for(i=0;i<tli.length;i++){
  tli[i].className=i==n?"hover":"";
  mli[i].style.display=i==n?"block":"none";
 }
}

function show(obj)
 {
  for(i=1;i<=5;i++)
        {
          var temp = document.getElementById("fudong_"+i);
           if(i == obj)
           {
              temp.style.display='block';
           }
           else
           {
              temp.style.display='none';
           }
        }
 }
 
  function out()
 {        
  for(i=1;i<=5;i++)
        {
          var temp = document.getElementById("fudong_"+i);
          temp.style.display='none';
        }
 }
 
 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" class="divbg"></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=100) shadow(color=#F7BF8C,direction=135);" id=toolTipTalbe border=0><tr><td width="100%"><table style="solid; background-color: #F0913D;" cellspacing="1" cellpadding="0" style="width:100%">'+ 
'<tr><td "+attr+" style="padding-left:6px;padding-right:6px;padding-top: 6px;padding-bottom:6px;line-height:135%;background-color: #ffffff;">'+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-150; 
return true; 
} 
pltsinits();