var aID=0;
var bID=0;
var cID=0;
var dID=0;
function menu_cell_rollover(cell, classname) {
  if (document.all || document.getElementById) {
    cell.classBackup = cell.className;
    cell.className   = classname;
  }
}
function menu_cell_rollout(cell)
{
  if (document.all || document.getElementById) {
    cell.className   = cell.classBackup;
  }
}
function ShowTabs1(ID,TabTitle1,Tabs1)
{
	if(ID!=aID){
		TabTitle1[aID].className="main_menu_title1";
		TabTitle1[ID].className="main_menu_title2";
		Tabs1[aID].style.display="none";
		Tabs1[ID].style.display="";
		aID=ID;
		}
}
function ShowTabs11(ID,TabTitle11,Tabs11)
{
	if(ID!=cID){
		TabTitle11[cID].className="main_menu_title1";
		TabTitle11[ID].className="main_menu_title2";
		Tabs11[cID].style.display="none";
		Tabs11[ID].style.display="";
		cID=ID;
		}
}
function ShowTabs12(ID,TabTitle12,Tabs12)
{
	if(ID!=dID){
		TabTitle12[dID].className="main_menu_title1";
		TabTitle12[ID].className="main_menu_title2";
		Tabs12[dID].style.display="none";
		Tabs12[ID].style.display="";
		dID=ID;
		}
}
function ShowTabs3(ID)
{
	if(ID!=bID){
		TabTitle3[bID].className="xiazai";
		TabTitle3[ID].className="xiazaixuanzhong";
		Tabs3[bID].style.display="none";
		Tabs3[ID].style.display="";
		bID=ID;
		}
}
function insertFlash(elm, url, w, h) {
if (!document.getElementById(elm)) return;
var str = '';
str += '<object width="'+ w +'" height="'+ h +'" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0">';
str += '<param name="movie" value="'+ url +'">';
str += '<param name="wmode" value="transparent">';
str += '<param name="quality" value="autohigh">';
str += '<embed width="'+ w +'" height="'+ h +'" src="'+ url +'" quality="autohigh" wmode="opaque" type="application/x-shockwave-flash" plugspace="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash"></embed>';
str += '</object>';
document.getElementById(elm).innerHTML = str;
}
function jumpMenu(targ,selObj,restore){ //v3.0
  eval("window.open('"+selObj.options[selObj.selectedIndex].value+"','"+targ+"')");
  if (restore) selObj.selectedIndex=0;
}