function validateForm()
{
    valid = true;

    if ( document.getElementById('verify').value != "4" )
    {
        alert ( "You must answer the question to submit this form./ Por favor conteste la pregunta para enviar el formulario" );
		document.getElementById('verify').value = "";
		document.getElementById('verify').focus();
		valid = false;
    }

    return valid;
}
// JavaScript Document