browserName = navigator.appName;
   browserVer = parseInt(navigator.appVersion);
   if ( (browserName == "Netscape" && browserVer >= 3) ||
   (browserName == "Microsoft Internet Explorer" && browserVer >= 4)) compat = "true";
   else compat = "false";
   
    function jumpBox(list) {
    	    if (compat == "true") {
              location.href = list.options[list.selectedIndex].value;
           }
   }

   function back() {
   	if (compat == "true") {
   	history.go(-1)
   	}
   }

  function mOvr(src,clrOver)
   {
     if (!src.contains(event.fromElement))
     {
       src.style.cursor = 'hand'; src.bgColor = clrOver;
     }
   }

   function mOut(src,clrIn)
   {
     if (!src.contains(event.toElement))
     {
       src.style.cursor = 'default';
       src.bgColor = clrIn;
     }
   }

   function mClk(src)
   {
     if(event.srcElement.tagName=='TD')
     {
       src.children.tags('A')[0].click();
     }
   }