function views_handler::sanitize_value

3.x handlers.inc views_handler::sanitize_value($value, $type = NULL)

Sanitize the value for output.

Parameters

$value: The value being rendered.

$type: The type of sanitization needed. If not provided, check_plain() is used.

Return value

string Returns the safe value.

27 calls to views_handler::sanitize_value()

views_handler_area_text_custom::render_textarea_custom in handlers/views_handler_area_text_custom.inc: Render a text area with filter_xss_admin.
views_handler_field::render in handlers/views_handler_field.inc: Render the field.
views_handler_field_accesslog_path::render in modules/statistics/views_handler_field_accesslog_path.inc: Render the field.
views_handler_field_aggregator_category::render in modules/aggregator/views_handler_field_aggregator_category.inc: Render the field.
views_handler_field_aggregator_title_link::render in modules/aggregator/views_handler_field_aggregator_title_link.inc: Render the field.

... See full list

File

includes/handlers.inc, line 322: Defines the various handler objects to help build and display views.

Class

views_handler: Base handler, from which all the other handlers are derived. It creates a common interface to create consistency amongst handlers and data.

Code

function sanitize_value($value, $type = NULL) {
  switch ($type) {
    case 'xss':
      $value = filter_xss($value);
      break;
    case 'xss_admin':
      $value = filter_xss_admin($value);
      break;
    case 'url':
      $value = check_url($value);
      break;
    default:
      $value = check_plain($value);
      break;
  }
  return $value;
}