Hooks – Filters
Currently available: 86

There are many filter hooks available for use with Opus Primus.
The naming convention follows this general guideline: opus-< relevant text description >

The filters are listed below by file, in order of appearance:

    404.php
        opus_404_title_text
        opus_404_message_text
        opus_404_posts_text
        opus_404_category_text
        opus_404_top_10_title
        opus_404_tag_text
	functions.php
		opus_primus_theme_version_text
    search.php
        opus_search_found_pre_text
        opus_search_found_post_text
    includes\class.OpusPrimusAuthors.php
        opus_author_coda
        opus_author_description_excerpt_length
        opus_author_description_excerpt_extender
        opus_author_description_excerpt_link
        opus_authors_list
        opus_first_author_details_text
        opus_modified_author_by_text
    includes\class.OpusPrimusBreadcrumbs.php
        opus_post_breadcrumbs_home_text
        opus_post_breadcrumbs_sticky_text
        opus_post_breadcrumbs_maximum_post_title_length
        opus_post_breadcrumbs_shortened_title_suffix
    includes\class.OpusPrimusComments.php
        opus_comments_password_required
        opus_no_comments_message
        opus_comment_form_required_field_glyph
        opus_comments_form_closed
    includes\class.OpusPrimusGallery.php
        opus_more_images_text
    includes\class.OpusPrimusImages.php
        opus_archive_image_title
        opus_linked_image_message*
        opus_archive_image_excerpt
        opus_archive_image_content
        opus_exif_dimensions_label
        opus_exif_copyright_label
        opus_exif_timestamp_label
        opus_exif_camera_label
        opus_exif_shutter_label
        opus_exif_aperture_label
        opus_exif_caption_label
        opus_exif_focal_length_label
        opus_exif_iso_speed_label
        opus_exif_title_label
        opus_display_exif_table_header_text
        opus_exif_aperture
        opus_exif_camera
        opus_exif_caption
        opus_exif_copyright
        opus_exif_dimensions
        opus_exif_focal_length
        opus_exif_iso_speed
        opus_exif_shutter
        opus_exif_timestamp
        opus_exif_title
        opus_featured_thumbnail_single_view_portrait
	includes\class.OpusPrimusNavigation.php
		opus_image_link_navigation_output
		opus_navigation_pagination
    includes\class.OpusPrimusPosts.php
        opus_category_widget_exclude_list
        opus_excerpt_more_link
        opus_mod_different_author_phrase
        opus_mod_same_author_phrase
        opus_post_byline_mod_author
        opus_post_byline_mod_date
        opus_post_byline_mod_time
        opus_no_title_link
        opus_post_byline_phrase
        opus_post_byline_anchor
        opus_post_byline_date
        opus_post_byline_time
        opus_post_byline_author
        opus_post_coda
        opus_post_format_flag
        opus_status_update_text
        opus_status_update
        opus_status_update_over_year
        opus_default_sticky_flag
        opus_sticky_flag
    includes\class.OpusPrimusStructures.php
        opus_browser_title
        opus_body_classes
        opus_copyright
        opus_credits
        opus_search_results_for_text
        opus_no_results_text
        opus_no_results_links_text
        opus_category_archives_title
	includes\opus-primus-defaults.php
		opus_display_author_description_bool
		opus_display_author_email_bool
		opus_display_author_url_bool
		opus_display_mod_author_bool
		opus_display_page_byline_bool
		opus_number_of_secondary_images_value

Last revised June 20, 2015
* currently unavailable