//============================================================================================
// objetivo........: Abre e Fecha do Menu 
// Premissas.......:
// Entradas........: intCatalogo quantidade de itens do menu
//				   : objNome nome do objeto 
// Retorno.........:
//============================================================================================	

<!--
/* para adicionar mais itens, criar mais "subs" na  var abaixo */

var subs_array = new Array("sub1","sub2","sub3","sub4","sub5","sub6","sub7","sub8","sub9","sub10","sub11","sub12","sub13","sub14","sub15","sub16","sub17","sub18","sub19","sub20","sub21","sub22","sub23","sub24","sub25","sub26","sub27","sub28");
function displaySubs(the_sub){
	if (the_sub=="openAll"){
	for (i=0;i<subs_array.length;i++){
	var my_sub = document.getElementById(subs_array[i]);
	my_sub.style.display = "";
	}document.getElementById("controlLayer").innerHTML = '<a href="javascript:displaySubs(\'closeAll\')">Fechar todas</a>';
	return;
}
else if (the_sub=="closeAll"){
for (i=0;i<subs_array.length;i++){
var my_sub = document.getElementById(subs_array[i]);
	my_sub.style.display = "none";
	}document.getElementById("controlLayer").innerHTML = '<a href="javascript:displaySubs(\'openAll\')">Expandir todas</a>';return;
}
	else if (document.getElementById(the_sub).style.display==""){
	document.getElementById(the_sub).style.display = "none";
	return
	}
for (i=0;i<subs_array.length;i++){
	var my_sub = document.getElementById(subs_array[i]);
	my_sub.style.display = "none";
	}document.getElementById(the_sub).style.display = "";
}