contMenu = 50;

function ocultarMenus(n_){
	for(i_ = 1; i_ <= contMenu; i_++){
		if(i_ != n_){
			menuItem_ = document.getElementById("subMenuInterno_" + i_);
			if(menuItem_){
				menuItem_.style.display = 'none';
			}
		}
	}
}


function mostrarMenu(n_, id_){
	ocultarMenus(n_);
	menuItem_ = document.getElementById("subMenuInterno_" + n_);
	if(menuItem_){
		if(menuItem_.style.display == 'block'){
			document.location.href = "c.asp?id_conteudo=" +  id_;
		}
		else{
			menuItem_.style.display = 'block';
		}
	}
	else{
		document.location.href = "c.asp?id_conteudo=" +  id_;
	}
}