Hooks—Galleries

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• ucfwp_gallery_display
• ucfwp_gallery_valid_col_options
• ucfwp_gallery_default_col_options

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ucfwp_gallery_display

Allows overriding of the markup generated for galleries in this theme.

Parameters

• $markup string

  The generated gallery markup

• $gallery_id string

  Unique ID attribute for the gallery's outermost wrapper element.

• $attachments array

  Array of attachment post objects.

• $atts array

  The attributes from the gallery shortcode.

Return

string: The gallery markup

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ucfwp_gallery_valid_col_options

Returns all the valid size options for a gallery's columns.

Parameters

• $sizes array

  Array of integers representing valid .col-* sizes

Return

array: Array of integers representing valid .col-* sizes

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ucfwp_gallery_default_col_options

Returns a default set of gallery column sizes per Athena Framework breakpoint.

Parameters

• $size_defaults array

  Associative array of per-breakpoint names and size integers. Expected format:

  array(
      'column_size'    => 12,
      'column_size_sm' => 6,
      'column_size_md' => 6,
      'column_size_lg' => 4,
      'column_size_xl' => 3
  )

Return

array: Associative array of per-breakpoint names and size integers.