List of all WordPress hooks

Hook Type Appearance In 2.5?
1 ${field_no_prefix}_edit_pre note filter 2.3 yes
2 ${field_no_prefix}_save_pre note filter 2.3 yes
3 ${field}_pre note filter 2.3 yes
4 ${new_status}_$post->post_type note action 2.3 yes
5 ${old_status}_to_$new_status note action 2.3 yes
6 ${taxonomy}_$field note filter 2.3 yes
7 ${taxonomy}_$field_rss note filter 2.3 Renamed in WP 2.5 (details)
8 ${taxonomy}_${field}_rss note filter 2.5 yes
9 activate_ note action 2.0 yes
10 activity_box_end action 2.0 yes
11 add_attachment action 2.0 yes
12 add_category action 1.5.2 DEPRECATED
13 add_category_form_pre action 2.1 yes
14 add_link action 2.0 yes
15 add_link_category_form_pre action 2.3 yes
16 add_option_{$name} note action 2.5 yes
17 add_ping filter 2.0 yes
18 add_tag_form_pre action 2.5 yes
19 adminmenu action 2.5 yes
20 admin_body_class filter 2.3 yes
21 admin_footer action 1.2.1 yes
22 admin_head action 1.2.1 yes
23 admin_head- note action 2.1 yes
24 admin_head_{$content_func} note action 2.5 yes
25 admin_init action 2.5 yes
26 admin_menu action 1.5 yes
27 admin_notices action 2.0.11 yes
28 admin_page_access_denied action 2.5 yes
29 admin_print_scripts action 2.1 yes
30 admin_print_scripts- note action 2.1 yes
31 admin_xml_ns action 2.2 yes
32 after_plugin_row action 2.3 yes
33 akismet_spam_caught action 2.3.2 yes
34 akismet_tabs action 2.3.2 yes
35 allowed_redirect_hosts filter 2.3 yes
36 all_options filter 1.5 yes
37 app_publish_post action 2.2 yes
38 async_upload_{$type} note filter 2.5 yes
39 atom_enclosure filter 2.2 yes
40 atom_entry action 2.0 yes
41 atom_head action 2.0 yes
42 atom_ns action 2.0 yes
43 atom_service_url filter 2.5 yes
44 attachment_fields_to_edit filter 2.5 yes
45 attachment_fields_to_save filter 2.5 yes
46 attachment_icon filter 2.0 yes
47 attachment_innerHTML filter 2.0 yes
48 attachment_link filter 2.0 yes
49 attachment_max_dims filter 2.0 yes
50 attribute_escape filter 2.0.11 yes
51 audio_upload_iframe_src filter 2.5 yes
52 author_email filter 1.2.1 yes
53 author_feed_link filter 1.5.1 yes
54 author_link filter 1.5 yes
55 author_rewrite_rules filter 1.5 yes
56 auth_cookie filter 2.5 yes
57 autosave_interval filter 2.1 DEPRECATED
58 bloginfo filter 1.2.1 yes
59 bloginfo_rss filter 2.1 yes
60 bloginfo_url filter 2.0.11 yes
61 blog_privacy_selector action 2.1 yes
62 category_description filter 1.2.1 yes
63 category_feed_link filter 1.5.1 yes
64 category_link filter 1.5 yes
65 category_rewrite_rules filter 1.5 yes
66 category_save_pre filter 1.5 Renamed in WP 2.3 (details)
67 category_template filter 1.5 yes
68 cat_id_filter filter 2.1 DEPRECATED
69 cat_row filter 2.3 yes
70 cat_rows filter 2.1 yes
71 check_admin_referer action 1.5.1 yes
72 check_ajax_referer action 2.1 yes
73 check_comment_flood action 2.3 yes
74 check_password filter 2.5 yes
75 check_passwords action 1.5.1 DEPRECATED
76 clean_object_term_cache action 2.5 yes
77 clean_page_cache action 2.5 yes
78 clean_post_cache action 2.5 yes
79 clean_term_cache action 2.5 yes
80 clean_url filter 2.3 yes
81 commentrss2_item action 2.1 yes
82 commentsrss2_head action 2.3 yes
83 comments_array filter 2.1 yes
84 comments_number filter 1.5 yes
85 comments_open filter 2.5 yes
86 comments_popup_link_attributes filter 2.5 yes
87 comments_popup_template filter 1.5 yes
88 comments_rewrite_rules filter 1.5 yes
89 comments_template filter 1.5.1 yes
90 comment_atom_entry action 2.2 yes
91 comment_author filter 1.2.1 yes
92 comment_author_rss filter 1.5 yes
93 comment_closed action 1.5 yes
94 comment_content_presave filter 1.5 DEPRECATED
95 comment_edit_pre filter 1.5 yes
96 comment_edit_redirect filter 2.0.11 yes
97 comment_email filter 1.2.1 yes
98 comment_excerpt filter 1.2.1 yes
99 comment_feed_groupby filter 2.2 yes
100 comment_feed_join filter 2.2 yes
101 comment_feed_where filter 2.2 yes
102 comment_flood_filter filter 2.1 yes
103 comment_flood_trigger action 1.5 yes
104 comment_form action 1.5 yes
105 comment_id_not_found action 1.5 yes
106 comment_loop_start action 2.2 yes
107 comment_moderation_subject filter 1.5.2 yes
108 comment_moderation_text filter 1.5.2 yes
109 comment_notification_headers filter 1.5.2 yes
110 comment_notification_subject filter 1.5.2 yes
111 comment_notification_text filter 1.5.2 yes
112 comment_on_draft action 1.5.1 yes
113 comment_post action 1.2.1 yes
114 comment_post_redirect filter 2.0.11 yes
115 comment_relatedlinks_list action 2.5 yes
116 comment_save_pre filter 1.5 yes
117 comment_status_links filter 2.5 yes
118 comment_status_pre filter 2.0 Renamed in WP 2.3 (details)
119 comment_text filter 1.2.1 yes
120 comment_text_rss filter 1.5 yes
121 comment_url filter 1.2.1 yes
122 content_edit_pre filter 1.5 DEPRECATED
123 content_filtered_save_pre filter 2.0.11 Renamed in WP 2.3 (details)
124 content_save_pre filter 1.5 yes
125 core_files_loaded action 1.5 DEPRECATED
126 created_$taxonomy note action 2.3 yes
127 created_category action 2.2 Renamed in WP 2.3 (details)
128 created_term action 2.3 yes
129 create_$taxonomy note action 2.3 yes
130 create_category action 2.0 Renamed in WP 2.3 (details)
131 create_term action 2.3 yes
132 create_user_query filter 2.0 DEPRECATED
133 cron_schedules filter 2.1 yes
134 dashboard_count_sentence filter 2.5 yes
135 dashboard_incoming_links_feed filter 2.3 yes
136 dashboard_incoming_links_link filter 2.3 yes
137 dashboard_primary_feed filter 2.3 yes
138 dashboard_primary_link filter 2.5 yes
139 dashboard_primary_title filter 2.3 yes
140 dashboard_secondary_feed filter 2.3 yes
141 dashboard_secondary_link filter 2.3 yes
142 dashboard_secondary_title filter 2.3 yes
143 dashmenu action 2.5 yes
144 date_rewrite_rules filter 1.5 yes
145 day_link filter 1.5 yes
146 dbx_page_advanced action 2.0.11 DEPRECATED
147 dbx_page_sidebar action 2.0.11 DEPRECATED
148 dbx_post_advanced action 2.0.11 yes
149 dbx_post_sidebar action 2.0.11 yes
150 deactivate_ note action 2.0 yes
151 default_content filter 1.5 yes
152 default_excerpt filter 1.5 yes
153 default_feed filter 2.5 yes
154 default_title filter 1.5 yes
155 deleted_link action 2.2 yes
156 deleted_post action 2.2 yes
157 delete_$taxonomy note action 2.3 yes
158 delete_attachment action 2.0 yes
159 delete_category action 1.5.2 Renamed in WP 2.3 (details)
160 delete_comment action 1.2.1 yes
161 delete_link action 2.0 yes
162 delete_post action 1.2.1 yes
163 delete_term action 2.5 yes
164 delete_user action 2.0 yes
165 deprecated_file_included action 2.5 yes
166 deprecated_file_trigger_error filter 2.5 yes
167 deprecated_function_run action 2.5 yes
168 deprecated_function_trigger_error filter 2.5 yes
169 do_robots action 2.1 yes
170 do_robotstxt action 2.1 yes
171 dynamic_sidebar_params filter 2.5 yes
172 edited_$taxonomy note action 2.3 yes
173 edited_category action 2.2 Renamed in WP 2.3 (details)
174 edited_term action 2.3 yes
175 editor_max_image_size filter 2.5 yes
176 edit_$field note filter 2.3 yes
177 edit_$taxonomy note action 2.3 yes
178 edit_${taxonomy}_$field note filter 2.3 yes
179 edit_attachment action 2.0 yes
180 edit_category action 2.0 Renamed in WP 2.3 (details)
181 edit_category_form action 2.1 yes
182 edit_category_form_pre action 2.1 yes
183 edit_comment action 1.2.1 yes
184 edit_comment_link filter 2.3 yes
185 edit_form_advanced action 1.5 yes
186 edit_link action 2.0 yes
187 edit_link_category_form action 2.3 yes
188 edit_link_category_form_pre action 2.3 yes
189 edit_page_form action 1.5 yes
190 edit_post action 1.2.1 yes
191 edit_post_$field note filter 2.3 yes
192 edit_post_link filter 2.3 yes
193 edit_tag_form action 2.5 yes
194 edit_tag_form_pre action 2.5 yes
195 edit_term action 2.3 yes
196 edit_term_$field note filter 2.3 yes
197 edit_user_profile action 2.0 yes
198 example_filter filter 2.5 yes
199 excerpt_edit_pre filter 1.5 Renamed in WP 2.3 (details)
200 excerpt_save_pre filter 1.5 Renamed in WP 2.3 (details)
201 explain_nonce_ note filter 2.1 yes
202 export_wp action 2.3 yes
203 ext2type filter 2.5 yes
204 feed_link filter 1.5 yes
205 file_is_displayable_image filter 2.5 yes
206 flash_uploader filter 2.5 yes
207 format_to_edit filter 1.2.1 yes
208 format_to_post filter 1.2.1 yes
209 found_posts filter 2.1 yes
210 found_posts_query filter 2.1 yes
211 gallery_style filter 2.5 yes
212 generate_rewrite_rules action 1.5 DEPRECATED
213 getarchives_join filter 2.2 yes
214 getarchives_where filter 2.2 yes
215 gettext filter 2.0.11 yes
216 get_$taxonomy note filter 2.3 yes
217 get_attached_file filter 2.1 yes
218 get_avatar filter 2.5 yes
219 get_bloginfo_rss filter 2.2 yes
220 get_bookmarks filter 2.1 yes
221 get_categories filter 2.1 DEPRECATED
222 get_category filter 2.0.11 Renamed in WP 2.3 (details)
223 get_comment filter 2.3 yes
224 get_comments_number filter 1.5 yes
225 get_comment_author filter 1.5 yes
226 get_comment_author_email filter 1.5 yes
227 get_comment_author_IP filter 1.5 yes
228 get_comment_author_link filter 1.5 yes
229 get_comment_author_url filter 1.5 yes
230 get_comment_author_url_link filter 1.5 yes
231 get_comment_date filter 1.5 yes
232 get_comment_excerpt filter 1.5 yes
233 get_comment_ID filter 1.5 yes
234 get_comment_text filter 1.5 yes
235 get_comment_time filter 1.5 yes
236 get_comment_type filter 1.5 yes
237 get_editable_authors filter 2.0 yes
238 get_edit_comment_link filter 2.3 yes
239 get_edit_post_link filter 2.3 yes
240 get_enclosed filter 2.0 yes
241 get_footer action 2.1 yes
242 get_header action 2.1 yes
243 get_lastpostdate filter 2.3 yes
244 get_lastpostmodified filter 2.3 yes
245 get_nested_categories filter 2.3 yes
246 get_next_post_join filter 2.1 Renamed in WP 2.5 (details)
247 get_next_post_sort filter 2.1 Renamed in WP 2.5 (details)
248 get_next_post_where filter 2.1 Renamed in WP 2.5 (details)
249 get_others_drafts filter 2.0 yes
250 get_pagenum_link filter 2.5 yes
251 get_pages filter 2.1 yes
252 get_previous_post_join filter 2.1 Renamed in WP 2.5 (details)
253 get_previous_post_sort filter 2.1 Renamed in WP 2.5 (details)
254 get_previous_post_where filter 2.1 Renamed in WP 2.5 (details)
255 get_pung filter 2.0 yes
256 get_search_query filter 2.3 yes
257 get_sidebar action 2.2 yes
258 get_tags filter 2.3 yes
259 get_term filter 2.3 yes
260 get_terms filter 2.3 yes
261 get_the_excerpt filter 1.5 yes
262 get_the_generator_{$type} note filter 2.5 yes
263 get_the_guid filter 1.5 yes
264 get_the_modified_date filter 2.1 yes
265 get_the_modified_time filter 2.0 yes
266 get_the_tags filter 2.3 yes
267 get_the_time filter 1.5 yes
268 get_to_ping filter 2.0 yes
269 get_users_drafts filter 2.0 yes
270 get_user_option_{$option} note filter 2.5 yes
271 get_wp_title_rss filter 2.2 yes
272 get_{$adjacent}_post_join note filter 2.5 yes
273 get_{$adjacent}_post_sort note filter 2.5 yes
274 get_{$adjacent}_post_where note filter 2.5 yes
275 got_rewrite filter 2.5 yes
276 home_template filter 1.5 yes
277 htmledit_pre filter 2.5 yes
278 icon_dir filter 2.0 yes
279 icon_dirs filter 2.5 yes
280 icon_dir_uri filter 2.0 yes
281 image_downsize filter 2.5 yes
282 image_send_to_editor filter 2.5 yes
283 image_upload_iframe_src filter 2.5 yes
284 import_allow_create_users filter 2.5 yes
285 import_allow_fetch_attachments filter 2.5 yes
286 import_attachment_size_limit filter 2.5 yes
287 import_done action 2.2 yes
288 import_end action 2.5 yes
289 import_post_added action 2.5 yes
290 import_post_meta action 2.5 yes
291 import_post_meta_key filter 2.5 yes
292 import_start action 2.5 yes
293 import_upload_size_limit filter 2.3 yes
294 init action 1.5 yes
295 intermediate_image_sizes filter 2.5 yes
296 in_admin_footer action 2.5 yes
297 jpeg_quality filter 2.5 yes
298 js_escape filter 2.0.11 yes
299 kubrick_header_color filter 2.0 yes
300 kubrick_header_display filter 2.0 yes
301 kubrick_header_image filter 2.0 yes
302 language_attributes filter 2.5 yes
303 link_category filter 2.2 yes
304 link_cat_row filter 2.5 yes
305 link_description filter 2.2 Renamed in WP 2.3 (details)
306 link_rating filter 1.5 Renamed in WP 2.3 (details)
307 link_relatedlinks_list action 2.5 yes
308 link_title filter 2.2 yes
309 list_cats filter 1.2.1 yes
310 list_cats_exclusions filter 1.5.2 DEPRECATED
311 list_terms_exclusions filter 2.3 yes
312 load- note action 2.1 yes
313 load-$pagenow note action 2.1 yes
314 load_feed_engine action 2.3 yes
315 locale filter 1.5 yes
316 locale_stylesheet_uri filter 2.1 yes
317 loginout filter 1.5 yes
318 login_errors filter 2.1 yes
319 login_form action 2.1 yes
320 login_head action 2.1 yes
321 login_headertitle filter 2.1 yes
322 login_headerurl filter 2.1 yes
323 login_message filter 2.1 yes
324 login_messages filter 2.5 yes
325 loop_end action 2.0 yes
326 loop_start action 2.0 yes
327 lostpassword_form action 2.1 yes
328 lostpassword_post action 2.1 yes
329 lost_password action 1.5.1 yes
330 manage_comments_nav action 2.5 yes
331 manage_link_columns filter 2.1 yes
332 manage_link_custom_column action 2.1 yes
333 manage_media_columns filter 2.5 yes
334 manage_media_custom_column action 2.5 yes
335 manage_media_media_column action 2.5 yes
336 manage_pages_columns filter 2.5 yes
337 manage_pages_custom_column action 2.5 yes
338 manage_pages_query filter 2.5 yes
339 manage_posts_columns filter 1.5 yes
340 manage_posts_custom_column action 1.5 yes
341 mce_browsers filter 2.0 DEPRECATED
342 mce_buttons filter 2.0 yes
343 mce_buttons_2 filter 2.0 yes
344 mce_buttons_3 filter 2.0 yes
345 mce_buttons_4 filter 2.5 yes
346 mce_css filter 2.1 yes
347 mce_external_languages filter 2.5 yes
348 mce_external_plugins filter 2.5 yes
349 mce_options action 2.0 yes
350 mce_plugins filter 2.0 DEPRECATED
351 mce_spellchecker_languages filter 2.5 yes
352 mce_theme filter 2.0 DEPRECATED
353 mce_valid_elements filter 2.0 DEPRECATED
354 media_buttons action 2.5 yes
355 media_buttons_context filter 2.5 yes
356 media_meta filter 2.5 yes
357 media_send_to_editor filter 2.5 yes
358 media_upload_$tab note action 2.5 yes
359 media_upload_$type note action 2.5 yes
360 media_upload_default_tab filter 2.5 yes
361 media_upload_default_type filter 2.5 yes
362 media_upload_tabs filter 2.5 yes
363 mod_rewrite_rules filter 1.5 yes
364 month_link filter 1.5 yes
365 nag_posts_limit filter 2.3 DEPRECATED
366 name_save_pre filter 1.5 Renamed in WP 2.3 (details)
367 ngettext filter 2.2 yes
368 nonce_life filter 2.5 yes
369 option_ note filter 1.5 yes
370 page_link filter 1.5 yes
371 page_relatedlinks_list action 2.5 yes
372 page_rewrite_rules filter 1.5 yes
373 page_template filter 1.5 yes
374 parse_query action 1.5 DEPRECATED
375 password_reset action 1.5 yes
376 personal_options_update action 2.0 yes
377 phone_content filter 1.2.1 yes
378 pingback_post action 1.2.2 yes
379 pings_open filter 2.5 yes
380 ping_status_pre filter 2.0 Renamed in WP 2.3 (details)
381 plugins_loaded action 1.5 yes
382 plugin_action_links filter 2.5 yes
383 postmeta_form_limit filter 2.1 yes
384 posts_distinct filter 2.1 yes
385 posts_distinct_request filter 2.5 yes
386 posts_fields filter 2.1 yes
387 posts_fields_request filter 2.5 yes
388 posts_groupby filter 2.0 yes
389 posts_groupby_request filter 2.5 yes
390 posts_join filter 1.5 yes
391 posts_join_paged filter 1.5 yes
392 posts_join_request filter 2.5 yes
393 posts_orderby filter 1.5.1 yes
394 posts_orderby_request filter 2.5 yes
395 posts_request filter 2.0 yes
396 posts_results filter 2.3 yes
397 posts_selection action 2.3 yes
398 posts_where filter 1.5 yes
399 posts_where_paged filter 1.5 yes
400 posts_where_request filter 2.5 yes
401 post_$field note filter 2.3 yes
402 post_comments_feed_link filter 1.5.1 yes
403 post_comment_text filter 1.2.1 DEPRECATED
404 post_gallery filter 2.5 yes
405 post_limits filter 2.1 yes
406 post_limits_request filter 2.5 yes
407 post_link filter 1.5 yes