var mouseMenu = 0;
function submenu(menu, tp) {
    var submenuAntigo = document.getElementById("submenuAntigo").value;
    if (tp == 1) {
        mouseMenu = 1;
        if ($('div[id="submenu' + menu + '"]').is(':hidden')) {            
            document.getElementById("submenuAntigo").value = menu;
            // $('div[id="submenu' + submenuAntigo + '"]').css("display", "none");
            $('div[rel="optSubMenu"]').slideUp("fast");
            $('div[id="submenu' + menu + '"]').slideDown("fast");
            
            document.getElementById("menu" + submenuAntigo).className = "";
            document.getElementById("menu" + menu).className = "mouseSobre";
			$("#menu"+menu+" div").removeClass("setinhaAbaixo");
			$("#menu"+menu+" div").addClass("setinhaAcima");
			for(i=0;i<=$(".menuPrincipal li").size();i++){
				if(i!=menu){
					$("#menu"+i+" div").removeClass("setinhaAcima");
					$("#menu"+i+" div").addClass("setinhaAbaixo");	
				}
			}
        }else{
			$('div[id="submenu' + menu + '"]').slideUp("fast");
			document.getElementById("menu" + menu).className = "";
			$("#menu"+menu+" div").removeClass("setinhaAcima");
			$("#menu"+menu+" div").addClass("setinhaAbaixo");
		}
    } else {
        setTimeout("verificaSubMenu(" + menu + ")", 200);
        mouseMenu = 0;
        
    }
}

function verificaSubMenu(menu) {
    if (mouseMenu == 0) {
       // $('div[id="submenu' + menu + '"]').css("display","none");
        $('div[rel="optSubMenu"]').slideUp("fast");
        document.getElementById("menu" + menu).className = "";
    }
}


/*function submenu(menu, tp) {
    var submenuAntigo = document.getElementById("submenuAntigo").value;
    if (tp == 1) {
        mouseMenu = 1;
        if ($('div[id="submenu' + menu + '"]').is(':hidden')) {            
            document.getElementById("submenuAntigo").value = menu;
            // $('div[id="submenu' + submenuAntigo + '"]').css("display", "none");
            $('div[rel="optSubMenu"]').slideUp("fast");
            $('div[id="submenu' + menu + '"]').stop().slideDown("normal");
            
            document.getElementById("menu" + submenuAntigo).className = "";
            document.getElementById("menu" + menu).className = "mouseSobre";
        }
    } else {
        setTimeout("verificaSubMenu(" + menu + ")", 200);
        mouseMenu = 0;
        
    }
}

function verificaSubMenu(menu) {
    if (mouseMenu == 0) {
       // $('div[id="submenu' + menu + '"]').css("display","none");
        $('div[rel="optSubMenu"]').slideUp("fast");
        document.getElementById("menu" + menu).className = "";
    }
}*/