function media_wysiwyg_allowed_attributes in D7 Media 7.2

Same name and namespace in other branches

1. 7.4 modules/media_wysiwyg/media_wysiwyg.module \media_wysiwyg_allowed_attributes()
2. 7.3 modules/media_wysiwyg/media_wysiwyg.module \media_wysiwyg_allowed_attributes()

Returns the set of allowed attributes for use with WYSIWYG.

Return value

array An array of whitelisted attributes.

2 calls to media_wysiwyg_allowed_attributes()

media_wysiwyg_pre_render_text_format in modules/media_wysiwyg/media_wysiwyg.module

Builds a map of media tags in the element.

media_wysiwyg_token_to_markup in modules/media_wysiwyg/includes/media_wysiwyg.filter.inc

Replace callback to convert a media file tag into HTML markup.

File

modules/media_wysiwyg/media_wysiwyg.module, line 389

Primarily Drupal hooks.

Code

function media_wysiwyg_allowed_attributes() {

  // Support the legacy variable for this.
  $allowed_attributes = variable_get('media_wysiwyg_wysiwyg_allowed_attributes', array(
    'alt',
    'title',
    'height',
    'width',
    'hspace',
    'vspace',
    'border',
    'align',
    'style',
    'class',
    'id',
    'usemap',
    'data-picture-group',
    'data-picture-align',
    'data-picture-mapping',
    'data-delta',
  ));
  drupal_alter('media_wysiwyg_allowed_attributes', $allowed_attributes);
  return $allowed_attributes;
}