var menus = new Object;
var delay = 0;
var pause = 75;
function mshow(mnu) {
    if (menus[mnu]) window.clearTimeout(menus[mnu]);
    var mn = $("#mnu" + mnu)[0];
    var loc = $("#btn" + mnu);
    var offset = loc.offset();
    mn.style.left = (offset.left + loc.outerWidth() + 5) + "px";
    mn.style.top = (offset.top - 5) + "px";
    $("#mnu" + mnu).fadeIn(delay);
}
function mhide(mnu) {
    menus[mnu] = window.setTimeout("hhh('" + mnu + "');", pause);
}
function hhh(mnu) {
    $("#mnu" + mnu).fadeOut(delay);
}