MENU FORMAT

<?php

$data = array(
array('id'      => '1',
              'name'    => 'menu name',
              'url'     => 'http://domain.com',
              'child'   => true,
              'has-child' => array(

                  array(

                  'group-id' => '12',
                  'grup_name' => 'grup name 1',

                  array(

                            array(
                            'sub_id'=> '12',
                            'sub_name' => 'sub name',
                            'sub_url'  => 'sub url',
                            'image'    => 'image url',
                            'description' => 'description'
                            ),
                            array(
                            'sub_id'=> '13',
                            'sub_name' => 'sub name',
                            'sub_url'  => 'sub url',
                            'image'    => 'image url',
                            'description' => 'description'
                            ),
                            array(
                            'sub_id'=> '14',
                            'sub_name' => 'sub name',
                            'sub_url'  => 'sub url',
                            'image'    => 'image url',
                            'description' => 'description'
                            ),
                    ),

                  ),

                                  array(

                  'group-id' => '12',
                  'grup_name' => 'grup name 1',

                  array(

                            array(
                            'sub_id'=> '12',
                            'sub_name' => 'sub name',
                            'sub_url'  => 'sub url',
                            'image'    => 'image url',
                            'description' => 'description'
                            ),
                            array(
                            'sub_id'=> '13',
                            'sub_name' => 'sub name',
                            'sub_url'  => 'sub url',
                            'image'    => 'image url',
                            'description' => 'description'
                            ),
                            array(
                            'sub_id'=> '14',
                            'sub_name' => 'sub name',
                            'sub_url'  => 'sub url',
                            'image'    => 'image url',
                            'description' => 'description'
                            ),
                    ),

                  )


              )



             ),



array('id'      => '1',
              'name'    => 'menu name',
              'url'     => 'http://domain.com',
              'child'   => true,
              'has-child' => array(

                  array(

                  'group-id' => '12',
                  'grup_name' => 'grup name 1',

                  array(

                            array(
                            'sub_id'=> '12',
                            'sub_name' => 'sub name',
                            'sub_url'  => 'sub url',
                            'image'    => 'image url',
                            'description' => 'description'
                            ),
                            array(
                            'sub_id'=> '13',
                            'sub_name' => 'sub name',
                            'sub_url'  => 'sub url',
                            'image'    => 'image url',
                            'description' => 'description'
                            ),
                            array(
                            'sub_id'=> '14',
                            'sub_name' => 'sub name',
                            'sub_url'  => 'sub url',
                            'image'    => 'image url',
                            'description' => 'description'
                            ),
                    ),

                  ),

                                  array(

                  'group-id' => '12',
                  'grup_name' => 'grup name 1',

                  array(

                            array(
                            'sub_id'=> '12',
                            'sub_name' => 'sub name',
                            'sub_url'  => 'sub url',
                            'image'    => 'image url',
                            'description' => 'description'
                            ),
                            array(
                            'sub_id'=> '13',
                            'sub_name' => 'sub name',
                            'sub_url'  => 'sub url',
                            'image'    => 'image url',
                            'description' => 'description'
                            ),
                            array(
                            'sub_id'=> '14',
                            'sub_name' => 'sub name',
                            'sub_url'  => 'sub url',
                            'image'    => 'image url',
                            'description' => 'description'
                            ),
                    ),

                  )


              )



             ),



);

echo '<pre>';
print_r($data);