public function showAbout(Request $r) { $var = $this->getVars(); $content = array(); $content["members"] = Member::get(); $content["tools"] = Content::where('type', '=', 'tools')->orderBy("date_created", "desc")->take(3)->get(); $content["researches"] = Research::where('external', '=', false)->take(2)->get(); $content["researchereas"] = explode('#', $var["research"]["body"]); $content["researchesours"] = Content::where('type', '=', 'researches')->whereHas('research', function ($query) { $query->where('external', 0); })->orderBy("date_created", "desc")->take(2)->get(); $lang = $r->session()->get("lang", "fa"); if ($lang == "en") { return view("test.about", ["content" => $content, "var" => $var, "lang" => $lang]); } return view('about', ["content" => $content, "var" => $var, "lang" => $lang]); }