public function postStudentSearch()
 {
     //return 1;
     $procategory = Input::get('categ');
     //return $procategory;
     if ($procategory != '') {
         //return $pname.'/'.$hprice.'/'.$lprice.'/'.$marchant;
         $mid = AddProducts::where('category', 'LIKE', $procategory)->pluck('uid');
         $categoryserarchresult = AddProducts::where('category', 'LIKE', "%{$procategory}%")->where('uid', '=', $mid)->get();
         //return  $categoryserarchresult;
         return view('catsearchresult')->with('psearch', $categoryserarchresult);
     }
 }