ID ) )
return $fields;
$current_position = get_post_meta( $post->ID, 'wpthumb_crop_pos', true );
if ( ! $current_position )
$current_position = 'center,center';
$html = '';
$html .= '';
$html .= '';
$html .= '';
$html .= '
';
$html .= '';
$html .= '';
$html .= '
';
$html .= '';
$html .= '';
$html .= '';
$html .= '
';
$fields['crop-from-position'] = array(
'label' => __( 'Crop Position', 'wpthumb' ),
'input' => 'html',
'html' => $html
);
return $fields;
}
/**
* wpthumb_media_form_crop_position_save function.
*
* Saves crop position in post meta.
*
* @access public
* @param array $post
* @param array $attachment
* @return $post
*/
function wpthumb_media_form_crop_position_save( $post, $attachment ){
if ( $attachment['wpthumb_crop_pos'] == 'center,center' )
delete_post_meta( $post['ID'], 'wpthumb_crop_pos' );
else
update_post_meta( $post['ID'], 'wpthumb_crop_pos', $attachment['wpthumb_crop_pos'] );
return $post;
}