/**
  * Update the specified resource in storage.
  *
  * @param  \Illuminate\Http\Request  $request
  * @param  int  $id
  * @return \Illuminate\Http\Response
  */
 public function update(BlogRequest $request, $id)
 {
     //
     $blog = Blog::findOrfail($id);
     $blog->update($request->all());
     return redirect('blogs');
 }
 public function show($id)
 {
     $blog = Blog::findOrfail($id);
     return view('blogs.show')->with('blog', $blog);
 }