public function InitializeContent() { $customId = getURLParam("custom", NULL); $custom = CustomColumn::getCustomById($customId, $this->idGet); $this->idPage = $custom->getEntryId(); $this->title = $custom->name; list($this->entryArray, $this->totalNumber) = Book::getBooksByCustom($customId, $this->idGet, $this->n); }