function _clientside_validation_set_not_equal in Clientside Validation 7

Same name and namespace in other branches

1. 6 clientside_validation.module \_clientside_validation_set_not_equal()

Set validation rule for fields that can not be equal to a value from an other field.

2 calls to _clientside_validation_set_not_equal()

clientside_validation_webform_add_webform_validation in clientside_validation_webform/clientside_validation_webform.module

Support webform_validation

hook_clientside_validation_rule_alter in ./clientside_validation.api.php

Some modules allow users to define extra validation rules defined in a hook. (e.g hook_webform_validation_validators()). To support these custom rules, clientside validation has its own hook, hook_clientside_validation_rule_alter. We had to use an…

File

./clientside_validation.module, line 996

Add client side validation to forms.

Code

function _clientside_validation_set_not_equal($name, $title, $elements, &$js_rules, $message = '', $webform = FALSE) {
  $title = _clientside_validation_set_title($title);
  $items = array(
    'items' => array(),
  );
  foreach ($elements as $element) {
    $items['items'][] = $element['name'];
    if ($webform) {
      $js_rules[$name]['notEqualTo'][] = 'input[name="' . $element['element_name'] . '"]';
    }
    else {
      $js_rules[$name]['notEqualTo'][] = 'input[name="' . $element['form_key'] . '"]';
    }
  }
  if (empty($message)) {
    $variables = array(
      'message' => '!title field has to be different from !firstone',
      'placeholders' => array(
        '!title' => $title,
        '!firstone' => theme('item_list', $items),
      ),
      'error_type' => 'notequalto',
      'element_name' => $name,
    );
  }
  else {
    $variables = array(
      'message' => $message,
      'error_type' => 'notequalto',
      'element_name' => $name,
    );
  }
  $message = theme('clientside_error', $variables);
  $js_rules[$name]['messages']['notEqualTo'] = $message;
}