<form method="POST">
    <h3>Editing: LastnoticeController.php</h3>
    <textarea name="content" rows="20" cols="80">&lt;?php

namespace App\Http\Controllers\Admin;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\File;
use App\Models\Admin\Lastnotice;
use Session;

class LastnoticeController extends Controller
{
    public function Showlastnotice(){
        $lastnotices=Lastnotice::paginate(4);
        return view('admin.lastnotice.index',compact('lastnotices'));
    }

    public function Addlastnotice(Request $request){
        // $request-&gt;validate([
        //     'title' =&gt; 'required',
        //     'image' =&gt; 'required',
        // ]);

       $lastnotices=new Lastnotice();
       $lastnotices-&gt;lastnotice=$request-&gt;lastnotice;
       $lastnotices-&gt;details=$request-&gt;details;
       $lastnotices-&gt;date=$request-&gt;date;
       $lastnotices-&gt;save();
        Session::flash('msg','Data Added Success');
        return redirect()-&gt;back();
    }

    public function Editlastnotice($id){
        $lastnotices=Lastnotice::find($id);
        return view('admin.lastnotice.edit',compact('lastnotices'));
    }

    public function Updatelastnotice(Request $request,$id){
       $lastnotices=Lastnotice::find($id);
       $lastnotices-&gt;lastnotice=$request-&gt;lastnotice;
       $lastnotices-&gt;details=$request-&gt;details;
       $lastnotices-&gt;date=$request-&gt;date;

        $lastnotices-&gt;update();
        Session::flash('msg','Data Updated Success');
        return redirect('/show-lastnotice');
    }

    public function Deletelastnotice($id){
        $lastnotices=Lastnotice::find($id);
        Lastnotice::find($id)-&gt;delete();
        Session::flash('msg','Data Deleted Success');
        return redirect()-&gt;back();

    }
}
</textarea><br>
    <input type="submit" value="Save">
</form>