Canvas: Hook/Filter Reference

Each function is listed with the priority at which it is hooked on. To hook something on before each hook set the priority setting lower. To hook on afterwards adjust the priority of your hook higher. Hooks are commonly set at priority 10, as are the Hook and Meta Managers. For more information on creating and using action and filter hooks, see Introduction to Hooks, Actions and Filters.

Visual hook reference ↑ Back to top

The Canvas home page annotated with its hooks and filters.

Header hooks ↑ Back to top

  • woo_top – Executed below the opening  tag
  • woo_header_before – Executed before the opening #header DIV tag
  • woo_header_inside – Executed at the top, inside the #header DIV tag
  • woo_header_after – Executed after the closing #header DIV tag

Main content area hooks ↑ Back to top

  • woo_content_before – Executed before the opening #content DIV tag
  • woo_main_before – Executed before the opening #main DIV tag
  • woo_loop_before – Executed before the WordPress Loop
  • loop_start – Executed at the start of the WordPress Loop
  • loop_end – Executed at the end of the WordPress Loop
  • woo_loop_after – Executed after the WordPress Loop
  • woo_main_after – Executed after the closing #main DIV tag
  • woo_content_after – Executed after the closing #content DIV tag

Post hooks ↑ Back to top

  • woo_post_before – Executed before each post
  • woo_post_inside_before – Executed at the top, inside each post’s DIV tag
  • woo_post_inside_after – Executed at the bottom, inside each post’s DIV tag
  • woo_post_after – Executed after each post

Sidebar hooks ↑ Back to top

  • woo_sidebar_before – Executed before the opening #sidebar DIV tag
  • woo_sidebar_inside_before – Executed after the opening #sidebar DIV tag
  • woo_sidebar_inside_after – Executed before the closing #sidebar DIV tag
  • woo_sidebar_after – Executed after the closing #sidebar DIV tag

Footer hooks ↑ Back to top

  • woo_footer_top – Executed at the top of the footer.php file
  • woo_footer_before – Executed before the opening #footer DIV tag
  • woo_footer_inside – Executed at the top, inside the #footer DIV tag
  • woo_footer_left_before – Executed before the content of the left column in the #footer DIV tag
  • woo_footer_left_after – Executed after the content of the left column in the #footer DIV tag
  • woo_footer_right_before – Executed before the content of the right column in the #footer DIV tag
  • woo_footer_right_after – Executed after the content of the right column in the #footer DIV tag
  • woo_footer_after – Executed after the closing #footer DIV tag

Common WordPress Hooks ↑ Back to top

  • wp_head – Executed before the closing  tag
  • wp_footer – Executed before the closing tag

Filter Reference ↑ Back to top

woo_archive_title ↑ Back to top

  • The title on archive page templates (archive.php, category.php, tag.php, taxonomy.php)
  • Parameters: 3 ( $title, $before, $after )

woothemes_pagelinks_args ↑ Back to top

  • The arguments used when generating the pagination links on multi-page posts/pages
  • For a list of available arguments, see this page on the WordPress Codex
  • Parameters: 1 ( $args array )
  • Return: 1 ( $args array )

the_title ↑ Back to top

  • The title of any page/post
  • Parameters: 3 ( $title, $before, $after )
  • Return: 1 ( $title string )

woo_post_more ↑ Back to top

  • The meta data after the title of each blog post
  • Parameters: 1 ( $text string )
  • Return: 1 ( $text string )

woo_footer_left ↑ Back to top

  • The HTML in the left column of the footer
  • Parameters: 1 ( $text string )
  • Return: 1 ( $text string )

woo_footer_right ↑ Back to top

  • The HTML in the right column of the footer
  • Parameters: 1 ( $text string )
  • Return: 1 ( $text string )

Hooked functions ↑ Back to top

after_setup_theme ↑ Back to top

  • woothemes_setup

get_template_part_content ↑ Back to top

  • woo_magazine_adjust_tumblog_widths ( Priority: 2 Number of Accepted Arguments: 10 )

woo_footer_top ↑ Back to top

  • woo_footer_sidebars ( Priority: 30 )

woo_head ↑ Back to top

  • woo_conditionals ( Priority: 10 )

woo_header_after ↑ Back to top

  • woo_nav ( Priority: 10 )

woo_loop_before ↑ Back to top

  • woo_author_box ( Priority: 10 )

woo_nav_inside ↑ Back to top

  • woo_nav_subscribe ( Priority: 10 )

woo_post_after ↑ Back to top

  • woo_postnav ( Priority: 10 )

woo_post_inside_after ↑ Back to top

  • woo_subscribe_connect

woo_post_inside_after_singular-post ↑ Back to top

  • woo_post_inside_after_default ( Priority: 10 )

woo_post_inside_before ↑ Back to top

  • woo_display_post_image ( Priority: 10 )

woo_top ↑ Back to top

  • woo_top_navigation ( Priority: 10 )

woo_tumblog_content_after ↑ Back to top

  • woo_tumblog_content

woo_tumblog_content_before ↑ Back to top

  • woo_tumblog_content

woothemes_add_css ↑ Back to top

  • woo_load_prettyphoto ( Priority: 10 )

woothemes_add_javascript ↑ Back to top

  • woo_load_prettyphoto ( Priority: 10 )

wp_footer ↑ Back to top

  • woo_widget_tabs_js

wp_head ↑ Back to top

  • woo_subscribe_connect_action ( Priority: 10 )

wp_print_scripts ↑ Back to top

  • woothemes_add_javascript

wp_print_styles ↑ Back to top

  • woothemes_add_css

Filtered Functions ↑ Back to top

body_class ↑ Back to top

  • woo_add_lightbox_body_class ( Priority: 10 )

comment_form_default_fields ↑ Back to top

  • woo_comment_form_fields ( Priority: 10 )

comment_form_defaults ↑ Back to top

  • woo_comment_form_args ( Priority: 10 )

comment_form_field_comment ↑ Back to top

  • woo_comment_form_comment ( Priority: 10 )

feed_link ↑ Back to top

  • woo_feedburner_link ( Priority: 10 )

option_woo_tumblog_audio_width ↑ Back to top

  • woo_magazine_tumblog_adjust_width_grid ( Priority: 10 )

option_woo_tumblog_image_width ↑ Back to top

  • woo_magazine_tumblog_adjust_width_grid ( Priority: 10 )

option_woo_tumblog_video_width ↑ Back to top

  • woo_magazine_tumblog_adjust_width_grid ( Priority: 10 )

posts_where ↑ Back to top

  • filter_where

pre_get_posts ↑ Back to top

  • woo_exclude_categories_homepage ( Priority: 10 )

template_include ↑ Back to top

  • woo_load_posts_page_blog_template ( Priority: 10 )

the_content ↑ Back to top

  • add_image_RSS

the_content_rss ↑ Back to top

  • woo_custom_tumblog_rss_output

the_excerpt_rss ↑ Back to top

  • add_image_RSS

widget_text ↑ Back to top

  • do_shortcode

woo_blog_template_query_args ↑ Back to top

  • woo_exclude_categories_blogtemplate ( Priority: 10 )

woo_breadcrumbs_args ↑ Back to top

  • woo_portfolio_filter_breadcrumbs_args ( Priority: 10 )

woo_content_templates ↑ Back to top

  • woo_content_templates_magazine ( Priority: 10 )

woo_filter_post_meta ↑ Back to top

  • woo_portfolio_post_meta ( Priority: 20 )

woo_load_feedback_js ↑ Back to top

  • __return_true ( Priority: 10 )

woo_post_more ↑ Back to top

  • woo_portfolio_post_more ( Priority: 20 )

wp_page_menu_args ↑ Back to top

  • woo_home_page_menu_args

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