function ChangeSubmenu(image) {

	var element = document.getElementById('submenu');
	var Display = element.style.display;
	
	if (Display == 'none') {
		document.getElementById('seta-menu').src = 'img/seta-open.png';
	} else {
		document.getElementById('seta-menu').src = 'img/seta-close.png';
	}
	
	//$('div#submenu').slideToggle('medium');
}

function ChangeColecoes() {

	var element = document.getElementById('subColecoes');
	var Display = element.style.display;
	
	if (Display == 'none') {
		element.style.display = '';
	} else {
		element.style.display = 'none';
	}
}