function validateInput(&$errors)
{
    global $input;
    if (!isRequired($input) || !isNumeric($input)) {
        $errors['input'][] = 'You must enter a number.';
    }
    return empty($errors);
}
function validateForm(&$errors)
{
    global $input;
    if (!isRequired($input) || !inputLength($input)) {
        $errors[] = 'You must add 10 numbers separated by comma (with no space inbetween).';
    } else {
        if (!validInput($input)) {
            $errors[] = 'Numbers only.';
        }
    }
}
示例#3
0
function createDatalistInput($value, $form_id, $name, $label, $other, $data, $data_key, $input_hints)
{
    if (empty($data)) {
        return '<label class="label_error">Cannot display this information</label>';
    }
    $_value = "";
    if ($value !== NULL) {
        $_value = 'value="' . $value . '"';
    }
    $return = '<label for="' . $name . '_' . $form_id . '">' . $label . isRequired($other) . addHintIcon() . '</label>';
    $return .= inputHint($input_hints);
    $return .= '<input class="input_datalist" id="' . $name . '_' . $form_id . '" list="' . $name . '_' . $form_id . '_datalist" name="' . $name . '" ' . $_value . '>';
    $return .= '<datalist id="' . $name . '_' . $form_id . '_datalist">';
    if ($data_key === NULL) {
        foreach ($data as $option) {
            $return .= '<option value="' . $option . '">';
        }
    } else {
        foreach ($data as $option) {
            $return .= '<option value="' . $option[$data_key] . '">';
        }
    }
    $return .= '</datalist>';
    $return .= '<div class="input_tooltip" id="' . $name . '_' . $form_id . '_tooltip"></div>';
    return $return;
}