add shipping cost

app/Models/user/UserModel.php

@@ -1,7 +1,7 @@
 <?php namespace App\Models\user;
 
 use Illuminate\Database\Eloquent\Model;
-use DB;
+use Illuminate\Support\Facades\DB;
 
 class UserModel extends Model {
 
@@ -310,5 +310,11 @@ class UserModel extends Model {
 					return $i;
 	}
 
+	function selectShippingCost(){
+		$i = DB::table('shipping_cost')
+							->get();	
+					return $i;
+	}
+
 
 }