function _clientside_validation_set_minmax_words in Clientside Validation 6

Same name and namespace in other branches

1. 7 clientside_validation.module \_clientside_validation_set_minmax_words()

Set validation rule for fields with a minimum and/or maximum amount of words.

1 call to _clientside_validation_set_minmax_words()

clientside_validation_webform_add_webform_validation in clientside_validation_webform/clientside_validation_webform.module

Support webform_validation

File

./clientside_validation.module, line 628

Add client side validation to a webform.

Code

function _clientside_validation_set_minmax_words($name, $title, $min, $max, &$js_rules, $message = '') {
  $title = variable_get('clientside_validation_prefix', '') . $title . variable_get('clientside_validation_suffix', '');
  if (isset($min) && $min !== '' && isset($max) && $max !== '') {
    $js_rules[$name]['rangewords'] = array(
      $min,
      $max,
    );
    if (empty($message)) {
      $variables = array(
        'message' => '!title field has to have between !min and !max words.',
        'placeholders' => array(
          '!title' => $title,
          '!min' => $min,
          '!max' => $max,
        ),
        'error_type' => 'rangewords',
        'element_name' => $name,
      );
    }
    else {
      $variables = array(
        'message' => $message,
        'error_type' => 'rangewords',
        'element_name' => $name,
      );
    }
    $js_rules[$name]['messages']['rangewords'] = theme('clientside_error', $variables);
  }
  elseif (isset($min) && $min !== '') {
    $js_rules[$name]['minwords'] = $min;
    if (empty($message)) {
      $variables = array(
        'message' => '!title field has to have minimal !min words.',
        'placeholders' => array(
          '!title' => $title,
          '!min' => $min,
        ),
        'error_type' => 'minwords',
        'element_name' => $name,
      );
    }
    else {
      $variables = array(
        'message' => $message,
        'error_type' => 'minwords',
        'element_name' => $name,
      );
    }
    $js_rules[$name]['messages']['minwords'] = theme('clientside_error', $variables);
  }
  elseif (isset($max) && $max !== '') {
    $js_rules[$name]['maxwords'] = $max;
    if (empty($message)) {
      $variables = array(
        'message' => '!title field has to have maximum !max words.',
        'placeholders' => array(
          '!title' => $title,
          '!max' => $max,
        ),
        'error_type' => 'maxwords',
        'element_name' => $name,
      );
    }
    else {
      $variables = array(
        'message' => $message,
        'error_type' => 'maxwords',
        'element_name' => $name,
      );
    }
    $js_rules[$name]['messages']['maxwords'] = theme('clientside_error', $variables);
  }
}