// Find the right prefix
global $wgUrlProtocols;
- foreach ($wgUrlProtocols as $p) {
- if( substr( $p, 0, strlen( $protocol ) ) === $protocol ) {
- $protocol = $p;
- break;
+ if(!is_null($protocol) && $protocol != '' && !in_array($protocol, $wgUrlProtocols))
+ {
+ foreach ($wgUrlProtocols as $p) {
+ if( substr( $p, 0, strlen( $protocol ) ) === $protocol ) {
+ $protocol = $p;
+ break;
+ }
}
}
- $likeQuery = false;
- if (!is_null($query)) {
+ $db = $this->getDb();
+ $this->addTables(array('page','externallinks')); // must be in this order for 'USE INDEX'
+ $this->addOption('USE INDEX', 'el_index');
+ $this->addWhere('page_id=el_from');
+ $this->addWhereFld('page_namespace', $params['namespace']);
+
+ if(!is_null($query) || $query != '')
+ {
$likeQuery = LinkFilter::makeLike($query , $protocol);
if (!$likeQuery)
$this->dieUsage('Invalid query', 'bad_query');
$likeQuery = substr($likeQuery, 0, strpos($likeQuery,'%')+1);
- }
-
- $this->addTables(array('page','externallinks')); // must be in this order for 'USE INDEX'
- $this->addOption('USE INDEX', 'el_index');
-
- $db = $this->getDB();
- $this->addWhere('page_id=el_from');
- if ($likeQuery)
$this->addWhere('el_index LIKE ' . $db->addQuotes( $likeQuery ));
- $this->addWhereFld('page_namespace', $params['namespace']);
+ }
$prop = array_flip($params['prop']);
$fld_ids = isset($prop['ids']);
'prop' => 'What pieces of information to include',
'offset' => 'Used for paging. Use the value returned for "continue"',
'protocol' => 'Protocol of the url',
- 'query' => 'Search string without protocol. See [[Special:LinkSearch]]',
+ 'query' => 'Search string without protocol. See [[Special:LinkSearch]]. Leave empty to list all external links (euprotocol will be ignored)',
'namespace' => 'The page namespace(s) to enumerate.',
'limit' => 'How many entries to return.'
);