$lnk1->addTag('google'); $lnk1->addTag('com'); $lnk2 = new Link(); $lnk2->setUrl('http://www.mongodb.org'); $lnk2->addTag('mongodb'); $lnk2->addTag('org'); $lnk3 = new Link(); $lnk3->setUrl('http://www.ibuildings.com'); $lnk3->addTag('ibuildings'); $lnk3->addTag('com'); $lnk4 = new Link(); $lnk4->setUrl('http://techportal.ibuildings.com/'); $lnk4->addTag('techportal'); $lnk4->addTag('ibuildings'); $lnk4->addTag('com'); $linkPeer->insert($lnk1); $linkPeer->insert($lnk2); $linkPeer->insert($lnk3); $linkPeer->insert($lnk4); // Print the entire database echo "> new entire database :\n"; foreach ($linkPeer->fetchAll() as $link) { echo "{$link}\n"; } echo "\n----\n"; // Print the techportal link echo "> retrieve the techportal link:\n"; echo $linkPeer->fetchByUrl('http://techportal.ibuildings.com/'); echo "\n----\n"; // Print all com tagged links echo "> retrieve all 'com' tagged links:\n";