function filter_access in Drupal 4

Same name and namespace in other branches

1. 5 modules/filter/filter.module \filter_access()
2. 6 modules/filter/filter.module \filter_access()
3. 7 modules/filter/filter.module \filter_access()

Returns true if the user is allowed to access this format.

4 calls to filter_access()

block_block in modules/block.module

Implementation of hook_block().

block_box_save in modules/block.module

check_markup in modules/filter.module

Run all the enabled filters on a piece of text.

node_access in modules/node.module

Determine whether the current user may perform the given operation on the specified node.

File

modules/filter.module, line 851

Framework for handling filtering of content.

Code

function filter_access($format) {
  $format = filter_resolve_format($format);
  if (user_access('administer filters') || $format == variable_get('filter_default_format', 1)) {
    return true;
  }
  else {
    $formats = filter_formats();
    return isset($formats[$format]);
  }
}