function showmenu()
{ 
document.getElementById("toolkit").className="on";
}

function hidemenu()
{
document.getElementById("toolkit").className="off";

}


function showmenu1()
{ 
document.getElementById("toolkit1").className="on";
}

function hidemenu1()
{
document.getElementById("toolkit1").className="off";

}

function showmenu2()
{ 
document.getElementById("toolkit2").className="on";
}

function hidemenu2()
{
document.getElementById("toolkit2").className="off";

}

function showmenu3()
{ 
document.getElementById("toolkit3").className="on";
}

function hidemenu3()
{
document.getElementById("toolkit3").className="off";

}



function showmenu4()
{ 
document.getElementById("toolkit4").className="on";
}

function hidemenu4()
{
document.getElementById("toolkit4").className="off";

}

function showmenu5()
{ 
document.getElementById("toolkit5").className="on";
}

function hidemenu5()
{
document.getElementById("toolkit5").className="off";

}

function showmenu8()
{ 
document.getElementById("toolkit8").className="on";
}

function hidemenu8()
{
document.getElementById("toolkit8").className="off";

}