+
+ protected function showLinks($linkInfos)
+ {
+ foreach ($linkInfos as $linkInfo) {
+ echo $linkInfo->url . "\n";
+ if ($linkInfo->title) {
+ echo ' title: ' . $linkInfo->title . "\n";
+ echo ' source: ' . $linkInfo->source . "\n";
+ }
+ }
+ }
+
+ public function setShowLinksOnly($showLinksOnly)
+ {
+ $this->showLinksOnly = $showLinksOnly;
+ }