/** * Returns search results of $tag keyword as a JSON string. * @param string $tag Searches the Database for content with the given tag. * @param integer $page The Page number for search results. * @return string JSON String containing search results. */ function getTagSearchJson($tag, $page) { $contentarray = content::tagSearch($tag, $page * 10 - 10, 10); $json = array(); for ($i = 0; $i < count($contentarray); $i++) { $obj = new video($contentarray[$i]); array_push($json, array('cid' => $obj->getContentId(), 'title' => $obj->getTitle(), 'viewcount' => $obj->getViewCount(), 'poster' => $obj->getPoster(), 'timestamp' => $obj->getTimestamp(), 'uid' => $obj->getUserId(), 'fullname' => user::getFullNameS($obj->getUserId()), 'userpic' => user::getUserPictureS($obj->getUserId()))); } return json_encode($json); }