function validarEmail(inputEmail) {
	email = document.getElementById(inputEmail).value;
	var pattern= /^[a-zA-Z][\w\.-]*[a-zA-Z0-9]@[a-zA-Z0-9][\w\.-]*[a-zA-Z0-9]\.[a-zA-Z][a-zA-Z\.]*[a-zA-Z]$/i;
	if(!pattern.test(email)){
		return false;
	}
	return true;
}

function validarTelefono(inputTel) {
	tel = document.getElementById(inputTel).value;
	pattern = /(^\+|-|\d[0-9])+([0-9]{6,})/;
	if (!pattern.test(tel)){
		return false;
	}
	return true;
}

function validarCp(inputCp) {
	cp = document.getElementById(inputCp).value;
	pattern = /\b/;
	if (!pattern.test(cp)){
		return false;
	}
	return true;
}

function validarEmail(inputEmail){
	email = document.getElementById(inputEmail).value;
   pattern = /(^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*((\.\w{2,3})+$|(\.\w{2,3}\.\w{2,3})+$))/;
   if (!pattern.test(email)){
		return false;
	}
	return true;
}