$dbr = wfGetDB( DB_SLAVE );
if ($direction == PageHistory::DIR_PREV)
- list($dirs, $oper) = array("ASC", ">=");
+ list($dirs, $oper) = array("ASC", ">=");
else /* $direction == PageHistory::DIR_NEXT */
- list($dirs, $oper) = array("DESC", "<=");
+ list($dirs, $oper) = array("DESC", "<=");
if ($offset)
- $offsets = array("rev_timestamp $oper '$offset'");
+ $offsets = array("rev_timestamp $oper '$offset'");
else
- $offsets = array();
+ $offsets = array();
$page_id = $this->mTitle->getArticleID();
- return $dbr->select(
- 'revision',
- Revision::selectFields(),
- array_merge(array("rev_page=$page_id"), $offsets),
- __METHOD__,
- array('ORDER BY' => "rev_timestamp $dirs",
+ return $dbr->select( 'revision',
+ Revision::selectFields(),
+ array_merge(array("rev_page=$page_id"), $offsets),
+ __METHOD__,
+ array( 'ORDER BY' => "rev_timestamp $dirs",
'USE INDEX' => 'page_timestamp', 'LIMIT' => $limit)
);
}