/* 
  ------------------------------------
  PVII Menu CSS Express Drop-Down Menu
  ------------------------------------
*/
function P7_ExpMenu()
{ 
 if(navigator.appVersion.indexOf("MSIE")== -1)
 {
   return;
 }
 var i,k,g,lg,r=/\s*p7hvr/,nn='',c,cs='p7hvr',bv='categorymenu2';
 for(i=0;i<10;i++)
 {
   g=document.getElementById(bv+nn);
   if(g)
   {
     lg=g.getElementsByTagName("LI");
     if(lg)
     {
       for(k=0;k<lg.length;k++)
       {
         lg[k].onmouseover=function()
         {
           c=this.className;
           cl=(c)?c+' '+cs:cs;
           this.className=cl;
         };
         lg[k].onmouseout=function()
         {
           c=this.className;
           this.className=(c)?c.replace(r,''):'';
         };
       }
     }
   }nn=i+1;
  }
}