public function getLinkMain() {
        if($this->currentPageID()!=0 && $this->class=='CodeBankEditSnippet') {
            return $this->LinkWithSearch(Controller::join_links($this->Link('show'), $this->currentPageID()));
        }else if($this->currentPageID()!=0 && $this->class=='CodeBank') {
            $otherID=null;
            if(!empty($this->urlParams['OtherID']) && is_numeric($this->urlParams['OtherID'])) {
                $otherID=intval($this->urlParams['OtherID']);
            }
            
            return $this->LinkWithSearch(Controller::join_links($this->Link('show'), $this->currentPageID(), $otherID));
        }
        
        return $this->LinkWithSearch(singleton('CodeBank')->Link());
    }