function expand1(s,id,id1){
    var td = s;
    td.className = "menuHoverH";
    id.className = "menuHover";
    id1.className = "menuHoverD";
}
function collapse1(s,id,id1,cssh,cssd){
    var td = s;
    td.className = cssh;
    id.className = "menuNormal";
    id1.className = cssd;
}


function expand(s,id){
    id.className = "menuHover";
}
function collapse(s,id){
    id.className = "menuNormal";
}