//Table切换在线js代码-----=========================================================================
function tabit(tid,cid) {
tab1.className="menu2";
tab2.className="menu2";
//tab3.className="menu2";
//tab4.className="menu2";
tid.className="menu1";

ctab1.style.display="none";
ctab2.style.display="none";
//ctab3.style.display="none";
//ctab4.style.display="none";
cid.style.display="block";

}
function tabit2(tid,cid,jid) {
tab10.className="menu2";
tab11.className="menu2";
tab12.className="menu2";
tid.className="menu1";

ctab10.style.display="none";
ctab11.style.display="none";
ctab12.style.display="none";
cid.style.display="block";

jtab10.style.display="none";
jtab11.style.display="none";
jtab12.style.display="none";
jid.style.display="block";
}
function tabit3(tid,cid,jid) {
tab20.className="menu2";
tab21.className="menu2";
tab22.className="menu2";
tid.className="menu1";

ctab20.style.display="none";
ctab21.style.display="none";
ctab22.style.display="none";
cid.style.display="block";

jtab20.style.display="none";
jtab21.style.display="none";
jtab22.style.display="none";
jid.style.display="block";
}
//点击显示隐藏js代码-----=========================================================================
function showsubmenu(sid)
{

whichEl = eval("submenu" + sid);
//imgmenu = eval("imgmenu" + sid);
if (whichEl.style.display == "none")
{
eval("submenu" + sid + ".style.display=\"\";");
}
else
{
eval("submenu" + sid + ".style.display=\"none\";");
}
}