function IEHoverPseudo() {

	var navItems = document.getElementById("menuDinamico").getElementsByTagName("li");
	
	for (var i = 0; i < navItems.length; i++) {
		if(navItems[i].className == "hover") {
			navItems[i].onmouseover = function() { this.className += " over"; }
			navItems[i].onmouseout = function() { this.className = "hover"; }
		}
	}

}

function showAviso( msg ) {
	
	$j("#aviso").fadeIn(1000).html(msg).fadeOut(5000);
	/*
	$j("#aviso").html(msg);
	$j("#aviso").fadeOut(5000);
	*/
	
}