function validateSpa(theForm) {
	if (theForm.nombre.value == ""){
		alert("Su nombre es requerido.");
		theForm.nombre.focus();
		return (false);
	}
	if (theForm.email.value == ""){
		alert("Su direccion de e-mail es requerido.");
		theForm.email.focus();
		return (false);
	}
	
	email = theForm.email.value;
	email = email.toLowerCase();			

	if ( email.search("@") != -1 ){
	}
	else{
		alert("La direccin de correo electrnico ingresada no es vlida");
		theForm.email.focus();
		return (false);				
	}
	
	if (theForm.mensaje.value == ""){
		alert("El mensaje es requerido.");
		theForm.mensaje.focus();
		return (false);
	}
	
	if (theForm.guess.value == ""){
		alert("El cdigo de validacin es requerido.");
		theForm.guess.focus();
		return (false);
	}
	
	return (true);
}

function validateIng(theForm) {
	if (theForm.nombre.value == ""){
		alert("Your name is required.");
		theForm.nombre.focus();
		return (false);
	}
	if (theForm.email.value == ""){
		alert("Your email address is required.");
		theForm.email.focus();
		return (false);
	}
	
	email = theForm.email.value;
	email = email.toLowerCase();			

	if ( email.search("@") != -1 ){
	}
	else{
		alert("The entered electronic mail address is not valid");
		theForm.email.focus();
		return (false);				
	}
	
	if (theForm.mensaje.value == ""){
		alert("Your message is required.");
		theForm.mensaje.focus();
		return (false);
	}
	return (true);
}