[fusion_attr_gallery-shortcode-caption] WP_Hook Object ( [callbacks] => Array ( [10] => Array ( [000000007d24dfbe00000000090938c2caption_attr] => Array ( [function] => Array ( [0] => FusionSC_FusionGallery Object ( [parent_args:protected] => [child_args:protected] => [num_of_columns:FusionSC_FusionGallery:private] => 1 [total_num_of_columns:FusionSC_FusionGallery:private] => 1 [image_data:FusionSC_FusionGallery:private] => [image_counter:FusionSC_FusionGallery:private] => 1 [gallery_counter:FusionSC_FusionGallery:private] => 1 [element_id:protected] => [defaults:protected] => [has_rendered:protected] => [args:protected] => Array ( ) [dynamic_css] => Array ( ) ) [1] => caption_attr ) [accepted_args] => 1 ) ) ) [priorities:protected] => Array ( [0] => 10 ) [iterations:WP_Hook:private] => Array ( ) [current_priority:WP_Hook:private] => Array ( ) [nesting_level:WP_Hook:private] => 0 [doing_action:WP_Hook:private] => )Skip to content