<script>
<!--//

	function verifica_email(email){
		var achou_ponto=false;
		var achou_arroba=false;
		var achou_caracter=false;
		for (var i=0; i<email.length; i++){
			if (email.charAt(i)=="@")
				achou_arroba=true;
			else
				if (email.charAt(i)==".")
					achou_ponto=true;
				else
					if (email.charAt(i)!=" ")
						achou_caracter=true;
			}
			return (achou_ponto & achou_arroba & achou_caracter);
		}

//-->
</script>
