sub group buttons array

Hi.
I would like to make foreach for button group.

 array(
                        'name'   => 'Buttons',
                        'id'     => 'sub_group_btn',
                        'type'   => 'group',
                        'clone'  => true,
                        'fields' => array(
                            // Normal field (cloned)
                            array(
                                'name'  => 'Button',
                                'id'    => 'buttontext',
                                'type'  => 'text',
                                
                            ),
                        ),
                    
                     ),

//my code is

if ( ! empty( $disliders ) ) {
    foreach ( $disliders as $dislider ) {        
          
     
            echo "<h3 class='move'>".$dislider['mainh']."</h3>";
            echo "<h4 class='move'>".$dislider['subh']."</h4>";
            echo "<p class='move'>".$dislider['maintext']."</p>";
            echo "<button class='move'>";
            
$array = $dislider['sub_group_btn'];
foreach ($array as $value) {
  echo "$value<br>";
}

print_r($array);            
            echo "</div>";              
        
    }
}

foreach display only array at all buttons. How could i fix it ?