//SUBMENU INTRANET
function fnAbreFechaSubmenuI(menu,submenu) {
	_submenu = document.getElementById(submenu).style.display;
	if (_submenu == 'none') {
		document.getElementById(submenu).style.display = 'block';
		document.getElementById(menu).style.backgroundPosition = '0 -26px';
	} else {
		document.getElementById(submenu).style.display = 'none';
		document.getElementById(menu).style.backgroundPosition = '0 0';
	}
}

//SUBMENU EXTRANET
function fnAbreFechaSubmenuE(menu,submenu) {
	_submenu = document.getElementById(submenu).style.display;
	if (_submenu == 'none') {
		document.getElementById(submenu).style.display = 'block';
		document.getElementById(menu).style.backgroundPosition = '0 -41px';
	} else {
		document.getElementById(submenu).style.display = 'none';
		document.getElementById(menu).style.backgroundPosition = '0 0';

	}
}


// Funcao para abrir e fechar div de Artigos, Home do Site
function fnAbreFecha(id) {
	if (id == 'artigo01') {
		_div = document.getElementById('divArtigo01').style.display;
		if (_div == 'none') {
			document.getElementById('divArtigo01').style.display = 'block';
			document.getElementById('divArtigo02').style.display = 'none';
			document.getElementById('divArtigo03').style.display = 'none';
			document.getElementById('divArtigo04').style.display = 'none';

			
			document.getElementById('artigo01').className = 'artigoON';
			document.getElementById('artigo02').className = 'artigo';
			document.getElementById('artigo03').className = 'artigo';
			document.getElementById('artigo04').className = 'artigo';
		} else {
			document.getElementById('divArtigo01').style.display = 'none';
			document.getElementById('divArtigo02').style.display = 'none';
			document.getElementById('divArtigo03').style.display = 'none';
			document.getElementById('divArtigo04').style.display = 'none';
			
			document.getElementById('artigo01').className = 'artigo';
			document.getElementById('artigo02').className = 'artigo';
			document.getElementById('artigo03').className = 'artigo';
			document.getElementById('artigo04').className = 'artigo';
		}
	} else if (id == 'artigo02') {
		_div = document.getElementById('divArtigo02').style.display;
		if (_div == 'none') {
			document.getElementById('divArtigo01').style.display = 'none';
			document.getElementById('divArtigo02').style.display = 'block';
			document.getElementById('divArtigo03').style.display = 'none';
			document.getElementById('divArtigo04').style.display = 'none';
			
			document.getElementById('artigo01').className = 'artigo';
			document.getElementById('artigo02').className = 'artigoON';
			document.getElementById('artigo03').className = 'artigo';
			document.getElementById('artigo04').className = 'artigo';

		} else {
			document.getElementById('divArtigo01').style.display = 'none';
			document.getElementById('divArtigo02').style.display = 'none';
			document.getElementById('divArtigo03').style.display = 'none';
			document.getElementById('divArtigo04').style.display = 'none';
			
			document.getElementById('artigo01').className = 'artigo';
			document.getElementById('artigo02').className = 'artigo';
			document.getElementById('artigo03').className = 'artigo';
			document.getElementById('artigo04').className = 'artigo';
		}

	} else if (id == 'artigo03') {
		_div = document.getElementById('divArtigo03').style.display;
		if (_div == 'none') {
			document.getElementById('divArtigo01').style.display = 'none';
			document.getElementById('divArtigo02').style.display = 'none';
			document.getElementById('divArtigo03').style.display = 'block';
			document.getElementById('divArtigo04').style.display = 'none';
			
			document.getElementById('artigo01').className = 'artigo';
			document.getElementById('artigo02').className = 'artigo';
			document.getElementById('artigo03').className = 'artigoON';
			document.getElementById('artigo04').className = 'artigo';

		} else {
			document.getElementById('divArtigo01').style.display = 'none';
			document.getElementById('divArtigo02').style.display = 'none';
			document.getElementById('divArtigo03').style.display = 'none';
			document.getElementById('divArtigo04').style.display = 'none';
			
			document.getElementById('artigo01').className = 'artigo';
			document.getElementById('artigo02').className = 'artigo';
			document.getElementById('artigo03').className = 'artigo';
			document.getElementById('artigo04').className = 'artigo';
		}

	} else if (id == 'artigo04') {
		_div = document.getElementById('divArtigo04').style.display;
		if (_div == 'none') {
			document.getElementById('divArtigo01').style.display = 'none';
			document.getElementById('divArtigo02').style.display = 'none';
			document.getElementById('divArtigo03').style.display = 'none';
			document.getElementById('divArtigo04').style.display = 'block';

			
			document.getElementById('artigo01').className = 'artigo';
			document.getElementById('artigo02').className = 'artigo';
			document.getElementById('artigo03').className = 'artigo';
			document.getElementById('artigo04').className = 'artigoON';
			
		} else {
			document.getElementById('divArtigo01').style.display = 'none';
			document.getElementById('divArtigo02').style.display = 'none';
			document.getElementById('divArtigo03').style.display = 'none';
			document.getElementById('divArtigo04').style.display = 'none';
			
			document.getElementById('artigo01').className = 'artigo';
			document.getElementById('artigo02').className = 'artigo';
			document.getElementById('artigo03').className = 'artigo';
			document.getElementById('artigo04').className = 'artigo';

		}

	}
}