'ADMIN' ); public function makelinksunique() { $badURLs = "'" . implode("', '", DB::query("SELECT URLSegment, count(*) FROM SiteTree GROUP BY URLSegment HAVING count(*) > 1")->column()) . "'"; $pages = DataObject::get("SiteTree", "\"URLSegment\" IN ($badURLs)"); foreach($pages as $page) { echo "

$page->Title: "; $urlSegment = $page->URLSegment; $page->write(); if($urlSegment != $page->URLSegment) { echo sprintf(_t('SiteTree.LINKSCHANGEDTO', " changed %s -> %s"), $urlSegment, $page->URLSegment); } else { echo sprintf(_t('SiteTree.LINKSALREADYUNIQUE', " %s is already unique"), $urlSegment); } die(); } } }