function _tweet_exclude in Tweet 7.4
Same name and namespace in other branches
- 5.2 tweet.module \_tweet_exclude()
- 6.4 tweet.module \_tweet_exclude()
- 6 tweet.module \_tweet_exclude()
- 6.2 tweet.module \_tweet_exclude()
- 6.3 tweet.module \_tweet_exclude()
Excludes certain Node IDs from displaying links.
Parameters
$nid: The NID to check for exclusion.
Return value
TRUE if the node should be excluded, or FALSE if it should not.
1 call to _tweet_exclude()
- tweet_node_view in ./
tweet.module - Implements hook_node_view().
File
- ./
tweet.module, line 348 - Builds links to post pages to Twitter API sites.
Code
function _tweet_exclude($nid) {
$exclude = explode(',', variable_get('tweet_exclude', ''));
$excludes = array();
foreach ($exclude as $check) {
$excludes[] = trim($check);
}
if (!empty($excludes)) {
if (in_array($nid, $excludes)) {
return TRUE;
}
}
return FALSE;
}