<!--
	function Envia(form) {
		var continua = true;
		for (i = 0; i < form.length; i++) {
			if ((form.elements[i].name != 'subcategoria') && (form.elements[i].name != 'estado')) {
				if ((form.elements[i].value == '') || (form.elements[i].value == 'http://')) {
					continua = false;
					alert('Preencha todos os campos.');
					form.elements[i].focus();
					break;
				}
			}
			if ((form.elements[i].name == 'categoria') || (form.elements[i].name == 'estado')) {
				if (form.elements[i].selectedIndex == 0) {
					continua = false;
					alert('Preencha todos os campos.');
					form.elements[i].focus();
					break;
				}
			}
		}
		if (continua) {
			form.submit();
		}
	}

	function Controla(form) {
		var temp = 255 - form.descricao.value.length;
		form.controle.value = temp;
		if (temp <= 0) {
			return false;
		}
		else {
			return true;
		}
	}

	function Atualiza(form) {
		var temp = 255 - form.descricao.value.length;
		form.controle.value = temp;
		if (temp < 0) {
			form.descricao.value = form.descricao.value.substr(0, 255);
			var temp = 255 - form.descricao.value.length;
			form.controle.value = temp;
		}
	}

	function Key(what) {
		alert(what);
	}
//-->