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List of all WordPress filter hooks
- Click a column name to sort.
- For a specific hook's version history and file locations, click on the hook's name.
- If a hook is not in the most recent version (3.0), then it is deprecated. Do not use it.
- Viewing options: View all hooks • View action hooks • View filter hooks • View deprecated hooks
| Hook | Type | Appearance | In 3.0? | ||
|---|---|---|---|---|---|
| 1 | active_plugins | filter | 2.9 | DEPRECATED | |
| 2 | additional_capabilities_display | filter | 2.8 | yes | |
| 3 | add_menu_classes | filter | 2.7 | yes | |
| 4 | add_ping | filter | 2.0 | yes | |
| 5 | add_signup_meta | filter | 3.0 | yes | |
| 6 | admin_body_class | filter | 2.3 | yes | |
| 7 | admin_comment_types_dropdown | filter | 2.7 | yes | |
| 8 | admin_footer_text | filter | 2.8 | yes | |
| 9 | admin_memory_limit | filter | 3.0 | yes | |
| 10 | admin_post_thumbnail_html | filter | 2.9 | yes | |
| 11 | admin_url | filter | 2.8 | yes | |
| 12 | admin_user_info_links | filter | 3.0 | yes | |
| 13 | akismet_spam_count_incr | filter | 2.9 | yes | |
| 14 | allowed_redirect_hosts | filter | 2.3 | yes | |
| 15 | allowed_themes | filter | 3.0 | yes | |
| 16 | allow_password_reset | filter | 2.7 | yes | |
| 17 | allow_subdirectory_install | filter | 3.0 | yes | |
| 18 | all_options | filter | 1.5 | DEPRECATED | |
| 19 | all_plugins | filter | 3.0 | yes | |
| 20 | async_upload_{$type} | note | filter | 2.5 | yes |
| 21 | atom_enclosure | filter | 2.2 | yes | |
| 22 | atom_service_url | filter | 2.5 | yes | |
| 23 | attachment_fields_to_edit | filter | 2.5 | yes | |
| 24 | attachment_fields_to_save | filter | 2.5 | yes | |
| 25 | attachment_icon | filter | 2.0 | yes | |
| 26 | attachment_innerHTML | filter | 2.0 | yes | |
| 27 | attachment_link | filter | 2.0 | yes | |
| 28 | attachment_max_dims | filter | 2.0 | yes | |
| 29 | attribute_escape | filter | 2.0.11 | yes | |
| 30 | audio_send_to_editor_url | filter | 2.8 | yes | |
| 31 | audio_upload_iframe_src | filter | 2.5 | DEPRECATED | |
| 32 | authenticate | filter | 2.8 | yes | |
| 33 | author_email | filter | 1.2.1 | yes | |
| 34 | author_feed_link | filter | 1.5.2 | yes | |
| 35 | author_link | filter | 1.5 | yes | |
| 36 | author_rewrite_rules | filter | 1.5 | yes | |
| 37 | author_template | filter | 3.0 | yes | |
| 38 | auth_cookie | filter | 2.5 | yes | |
| 39 | auth_cookie_expiration | filter | 2.8 | yes | |
| 40 | auth_redirect_scheme | filter | 2.9 | yes | |
| 41 | autosave_interval | filter | 2.1 | DEPRECATED | |
| 42 | avatar_defaults | filter | 2.6 | yes | |
| 43 | block_local_requests | filter | 2.8 | yes | |
| 44 | bloginfo | filter | 1.2.1 | yes | |
| 45 | bloginfo_rss | filter | 2.1 | yes | |
| 46 | bloginfo_url | filter | 2.0.11 | yes | |
| 47 | blog_details | filter | 3.0 | yes | |
| 48 | blog_option_{$setting} | note | filter | 3.0 | yes |
| 49 | blog_redirect_404 | filter | 3.0 | yes | |
| 50 | body_class | filter | 2.8 | yes | |
| 51 | cancel_comment_reply_link | filter | 2.7 | yes | |
| 52 | category_description | filter | 1.2.1 | yes | |
| 53 | category_feed_link | filter | 1.5.2 | yes | |
| 54 | category_link | filter | 1.5 | yes | |
| 55 | category_rewrite_rules | filter | 1.5 | yes | |
| 56 | category_save_pre | filter | 1.5 | Renamed in WP 2.3 (details) | |
| 57 | category_template | filter | 1.5 | yes | |
| 58 | cat_id_filter | filter | 2.1 | DEPRECATED | |
| 59 | cat_row | filter | 2.3 | DEPRECATED | |
| 60 | cat_rows | filter | 2.1 | DEPRECATED | |
| 61 | cat_row_actions | filter | 2.8 | DEPRECATED | |
| 62 | check_password | filter | 2.5 | yes | |
| 63 | clean_url | filter | 2.3 | yes | |
| 64 | codepress_supported_langs | filter | 2.8 | DEPRECATED | |
| 65 | comments_array | filter | 2.1 | yes | |
| 66 | comments_number | filter | 1.5 | yes | |
| 67 | comments_open | filter | 2.5 | yes | |
| 68 | comments_per_page | filter | 2.6 | yes | |
| 69 | comments_popup_link_attributes | filter | 2.5 | yes | |
| 70 | comments_popup_template | filter | 1.5 | yes | |
| 71 | comments_rewrite_rules | filter | 1.5 | yes | |
| 72 | comments_template | filter | 1.5.2 | yes | |
| 73 | comment_author | filter | 1.2.1 | yes | |
| 74 | comment_author_rss | filter | 1.5 | yes | |
| 75 | comment_class | filter | 2.7 | yes | |
| 76 | comment_content_presave | filter | 1.5 | DEPRECATED | |
| 77 | comment_cookie_lifetime | filter | 2.8 | yes | |
| 78 | comment_edit_pre | filter | 1.5 | yes | |
| 79 | comment_edit_redirect | filter | 2.0.11 | yes | |
| 80 | comment_email | filter | 1.2.1 | yes | |
| 81 | comment_excerpt | filter | 1.2.1 | yes | |
| 82 | comment_feed_groupby | filter | 2.2 | DEPRECATED | |
| 83 | comment_feed_join | filter | 2.2 | DEPRECATED | |
| 84 | comment_feed_limits | filter | 2.8 | DEPRECATED | |
| 85 | comment_feed_orderby | filter | 2.8 | DEPRECATED | |
| 86 | comment_feed_where | filter | 2.2 | DEPRECATED | |
| 87 | comment_flood_filter | filter | 2.1 | yes | |
| 88 | comment_form_defaults | filter | 3.0 | yes | |
| 89 | comment_form_default_fields | filter | 3.0 | yes | |
| 90 | comment_form_field_comment | filter | 3.0 | yes | |
| 91 | comment_form_field_{$name} | note | filter | 3.0 | yes |
| 92 | comment_form_logged_in | filter | 3.0 | yes | |
| 93 | comment_id_fields | filter | 3.0 | yes | |
| 94 | comment_max_links_url | filter | 3.0 | yes | |
| 95 | comment_moderation_headers | filter | 2.8 | yes | |
| 96 | comment_moderation_subject | filter | 1.5.2 | yes | |
| 97 | comment_moderation_text | filter | 1.5.2 | yes | |
| 98 | comment_notification_headers | filter | 1.5.2 | yes | |
| 99 | comment_notification_subject | filter | 1.5.2 | yes | |
| 100 | comment_notification_text | filter | 1.5.2 | yes | |
| 101 | comment_post_redirect | filter | 2.0.11 | yes | |
| 102 | comment_reply_link | filter | 2.7 | yes | |
| 103 | comment_row_actions | filter | 2.6 | yes | |
| 104 | comment_save_pre | filter | 1.5 | yes | |
| 105 | comment_status_links | filter | 2.5 | yes | |
| 106 | comment_status_pre | filter | 2.0 | Renamed in WP 2.3 (details) | |
| 107 | comment_text | filter | 1.2.1 | yes | |
| 108 | comment_text_rss | filter | 1.5 | yes | |
| 109 | comment_url | filter | 1.2.1 | yes | |
| 110 | content_edit_pre | filter | 1.5 | DEPRECATED | |
| 111 | content_filtered_save_pre | filter | 2.0.11 | Renamed in WP 2.3 (details) | |
| 112 | content_save_pre | filter | 1.5 | DEPRECATED | |
| 113 | content_url | filter | 2.8 | yes | |
| 114 | contextual_help | filter | 2.7 | yes | |
| 115 | contextual_help_list | filter | 2.7 | yes | |
| 116 | core_version_check_locale | filter | 2.8 | yes | |
| 117 | create_user_query | filter | 2.0 | DEPRECATED | |
| 118 | cron_schedules | filter | 2.1 | yes | |
| 119 | current_screen | filter | 3.0 | yes | |
| 120 | custom_menu_order | filter | 2.8 | yes | |
| 121 | dashboard_count_sentence | filter | 2.5 | DEPRECATED | |
| 122 | dashboard_incoming_links_feed | filter | 2.3 | yes | |
| 123 | dashboard_incoming_links_link | filter | 2.3 | yes | |
| 124 | dashboard_primary_feed | filter | 2.3 | yes | |
| 125 | dashboard_primary_link | filter | 2.5 | yes | |
| 126 | dashboard_primary_title | filter | 2.3 | yes | |
| 127 | dashboard_secondary_feed | filter | 2.3 | yes | |
| 128 | dashboard_secondary_link | filter | 2.3 | yes | |
| 129 | dashboard_secondary_title | filter | 2.3 | yes | |
| 130 | date_formats | filter | 2.7 | yes | |
| 131 | date_i18n | filter | 2.8 | yes | |
| 132 | date_rewrite_rules | filter | 1.5 | yes | |
| 133 | day_link | filter | 1.5 | yes | |
| 134 | default_avatar_select | filter | 2.6 | yes | |
| 135 | default_content | filter | 1.5 | yes | |
| 136 | default_contextual_help | filter | 2.8 | yes | |
| 137 | default_excerpt | filter | 1.5 | yes | |
| 138 | default_feed | filter | 2.5 | yes | |
| 139 | default_title | filter | 1.5 | yes | |
| 140 | delete_site_email_content | filter | 3.0 | yes | |
| 141 | deprecated_argument_trigger_error | filter | 3.0 | yes | |
| 142 | deprecated_file_trigger_error | filter | 2.5 | yes | |
| 143 | deprecated_function_trigger_error | filter | 2.5 | yes | |
| 144 | disable_captions | filter | 2.7 | yes | |
| 145 | display_post_states | filter | 2.8 | yes | |
| 146 | documentation_ignore_functions | filter | 2.8 | yes | |
| 147 | do_mu_upgrade | filter | 3.0 | yes | |
| 148 | dynamic_sidebar_params | filter | 2.5 | yes | |
| 149 | editable_extensions | filter | 2.8 | yes | |
| 150 | editable_roles | filter | 2.8 | yes | |
| 151 | editable_slug | filter | 2.6 | yes | |
| 152 | editor_max_image_size | filter | 2.5 | yes | |
| 153 | edit_bookmark_link | filter | 2.7 | yes | |
| 154 | edit_categories_per_page | filter | 2.8 | yes | |
| 155 | edit_comment_link | filter | 2.3 | yes | |
| 156 | edit_pages_per_page | filter | 2.9 | DEPRECATED | |
| 157 | edit_posts_per_page | filter | 2.8 | yes | |
| 158 | edit_post_link | filter | 2.3 | yes | |
| 159 | edit_post_{$field} | note | filter | 2.3 | yes |
| 160 | edit_tags_per_page | filter | 2.8 | yes | |
| 161 | edit_tag_link | filter | 2.7 | yes | |
| 162 | edit_term_{$field} | note | filter | 2.3 | yes |
| 163 | edit_user_{$field} | note | filter | 2.9 | yes |
| 164 | edit_{$field} | note | filter | 2.3 | yes |
| 165 | edit_{$taxonomy}_per_page | note | filter | 3.0 | yes |
| 166 | edit_{$taxonomy}_{$field} | note | filter | 2.3 | yes |
| 167 | embed_cache_oembed_types | filter | 2.9 | yes | |
| 168 | embed_defaults | filter | 2.9 | yes | |
| 169 | embed_googlevideo | filter | 2.9 | yes | |
| 170 | embed_handler_html | filter | 2.9 | yes | |
| 171 | embed_maybe_make_link | filter | 2.9 | yes | |
| 172 | embed_oembed_discover | filter | 2.9 | yes | |
| 173 | embed_oembed_html | filter | 2.9 | yes | |
| 174 | embed_polldaddy | filter | 2.9 | DEPRECATED | |
| 175 | enable_edit_any_user_configuration | filter | 3.0 | yes | |
| 176 | enable_post_by_email_configuration | filter | 3.0 | yes | |
| 177 | enable_update_services_configuration | filter | 3.0 | yes | |
| 178 | esc_html | filter | 2.8 | yes | |
| 179 | excerpt_edit_pre | filter | 1.5 | Renamed in WP 2.3 (details) | |
| 180 | excerpt_length | filter | 2.7 | yes | |
| 181 | excerpt_more | filter | 2.9 | yes | |
| 182 | excerpt_save_pre | filter | 1.5 | Renamed in WP 2.3 (details) | |
| 183 | explain_nonce_{$action} | note | filter | 2.8 | yes |
| 184 | explain_nonce_{$verb}-{$noun} | note | filter | 2.1 | yes |
| 185 | ext2type | filter | 2.5 | yes | |
| 186 | extra_{$context}_headers | note | filter | 2.9 | yes |
| 187 | favorite_actions | filter | 2.7 | yes | |
| 188 | feed_content_type | filter | 2.8 | yes | |
| 189 | feed_link | filter | 1.5 | yes | |
| 190 | filesystem_method | filter | 2.6 | yes | |
| 191 | filesystem_method_file | filter | 2.6 | yes | |
| 192 | file_is_displayable_image | filter | 2.5 | yes | |
| 193 | file_send_to_editor_url | filter | 2.8 | yes | |
| 194 | flash_uploader | filter | 2.5 | yes | |
| 195 | format_to_edit | filter | 1.2.1 | yes | |
| 196 | format_to_post | filter | 1.2.1 | yes | |
| 197 | found_posts | filter | 2.1 | DEPRECATED | |
| 198 | found_posts_query | filter | 2.1 | DEPRECATED | |
| 199 | front_page_template | filter | 3.0 | yes | |
| 200 | fs_ftp_connection_types | filter | 2.9 | yes | |
| 201 | gallery_style | filter | 2.5 | yes | |
| 202 | getarchives_join | filter | 2.2 | yes | |
| 203 | getarchives_where | filter | 2.2 | yes | |
| 204 | getimagesize_mimes_to_exts | filter | 3.0 | yes | |
| 205 | gettext | filter | 2.0.11 | yes | |
| 206 | gettext_with_context | filter | 2.8 | yes | |
| 207 | get_archives_link | filter | 2.6 | yes | |
| 208 | get_attached_file | filter | 2.1 | yes | |
| 209 | get_avatar | filter | 2.5 | yes | |
| 210 | get_avatar_comment_types | filter | 3.0 | yes | |
| 211 | get_bloginfo_rss | filter | 2.2 | yes | |
| 212 | get_blogs_of_user | filter | 3.0 | yes | |
| 213 | get_bookmarks | filter | 2.1 | yes | |
| 214 | get_calendar | filter | 3.0 | yes | |
| 215 | get_categories | filter | 2.1 | DEPRECATED | |
| 216 | get_categories_taxonomy | filter | 2.7 | yes | |
| 217 | get_category | filter | 2.0.11 | Renamed in WP 2.3 (details) | |
| 218 | get_comment | filter | 2.3 | yes | |
| 219 | get_comments_number | filter | 1.5 | yes | |
| 220 | get_comments_pagenum_link | filter | 2.7 | yes | |
| 221 | get_comment_author | filter | 1.5 | yes | |
| 222 | get_comment_author_email | filter | 1.5 | yes | |
| 223 | get_comment_author_IP | filter | 1.5 | yes | |
| 224 | get_comment_author_link | filter | 1.5 | yes | |
| 225 | get_comment_author_url | filter | 1.5 | yes | |
| 226 | get_comment_author_url_link | filter | 1.5 | yes | |
| 227 | get_comment_date | filter | 1.5 | yes | |
| 228 | get_comment_excerpt | filter | 1.5 | yes | |
| 229 | get_comment_ID | filter | 1.5 | yes | |
| 230 | get_comment_link | filter | 2.8 | yes | |
| 231 | get_comment_text | filter | 1.5 | yes | |
| 232 | get_comment_time | filter | 1.5 | yes | |
| 233 | get_comment_type | filter | 1.5 | yes | |
| 234 | get_delete_post_link | filter | 2.9 | yes | |
| 235 | get_editable_authors | filter | 2.0 | yes | |
| 236 | get_edit_bookmark_link | filter | 2.7 | yes | |
| 237 | get_edit_comment_link | filter | 2.3 | yes | |
| 238 | get_edit_post_link | filter | 2.3 | yes | |
| 239 | get_edit_tag_link | filter | 2.7 | yes | |
| 240 | get_enclosed | filter | 2.0 | yes | |
| 241 | get_image_tag | filter | 2.6 | yes | |
| 242 | get_image_tag_class | filter | 2.6 | yes | |
| 243 | get_lastpostdate | filter | 2.3 | yes | |
| 244 | get_lastpostmodified | filter | 2.3 | yes | |
| 245 | get_nested_categories | filter | 2.3 | DEPRECATED | |
| 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_post_modified_time | filter | 2.8 | yes | |
| 253 | get_post_time | filter | 2.6 | yes | |
| 254 | get_previous_post_join | filter | 2.1 | Renamed in WP 2.5 (details) | |
| 255 | get_previous_post_sort | filter | 2.1 | Renamed in WP 2.5 (details) | |
| 256 | get_previous_post_where | filter | 2.1 | Renamed in WP 2.5 (details) | |
| 257 | get_pung | filter | 2.0 | yes | |
| 258 | get_sample_permalink_html | filter | 2.9 | yes | |
| 259 | get_search_query | filter | 2.3 | yes | |
| 260 | get_shortlink | filter | 3.0 | yes | |
| 261 | get_tags | filter | 2.3 | yes | |
| 262 | get_term | filter | 2.3 | yes | |
| 263 | get_terms | filter | 2.3 | yes | |
| 264 | get_terms_fields | filter | 2.8 | yes | |
| 265 | get_terms_orderby | filter | 2.8 | yes | |
| 266 | get_the_author_{$field} | note | filter | 2.8 | yes |
| 267 | get_the_date | filter | 3.0 | yes | |
| 268 | get_the_excerpt | filter | 1.5 | yes | |
| 269 | get_the_generator_{$type} | note | filter | 2.5 | yes |
| 270 | get_the_guid | filter | 1.5 | yes | |
| 271 | get_the_modified_date | filter | 2.1 | yes | |
| 272 | get_the_modified_time | filter | 2.0 | yes | |
| 273 | get_the_tags | filter | 2.3 | yes | |
| 274 | get_the_time | filter | 1.5 | yes | |
| 275 | get_to_ping | filter | 2.0 | yes | |
| 276 | get_usernumposts | filter | 2.7 | yes | |
| 277 | get_users_drafts | filter | 2.0 | yes | |
| 278 | get_user_option_{$option} | note | filter | 2.5 | yes |
| 279 | get_wp_title_rss | filter | 2.2 | yes | |
| 280 | get_{$adjacent}_post_join | note | filter | 2.5 | yes |
| 281 | get_{$adjacent}_post_sort | note | filter | 2.5 | yes |
| 282 | get_{$adjacent}_post_where | note | filter | 2.5 | yes |
| 283 | get_{$taxonomy} | note | filter | 2.3 | yes |
| 284 | global_terms_enabled | filter | 3.0 | yes | |
| 285 | got_rewrite | filter | 2.5 | yes | |
| 286 | graceful_fail | filter | 3.0 | yes | |
| 287 | graceful_fail_template | filter | 3.0 | yes | |
| 288 | hierarchical_post_types | filter | 2.8 | yes | |
| 289 | home_template | filter | 1.5 | yes | |
| 290 | home_url | filter | 3.0 | yes | |
| 291 | htmledit_pre | filter | 2.5 | yes | |
| 292 | https_local_ssl_verify | filter | 2.8 | yes | |
| 293 | https_ssl_verify | filter | 2.8 | yes | |
| 294 | http_headers_useragent | filter | 2.7 | yes | |
| 295 | http_request_args | filter | 2.7 | yes | |
| 296 | http_request_default_port | filter | 2.7 | DEPRECATED | |
| 297 | http_request_port | filter | 2.7 | DEPRECATED | |
| 298 | http_request_redirection_count | filter | 2.7 | yes | |
| 299 | http_request_timeout | filter | 2.7 | yes | |
| 300 | http_request_version | filter | 2.7 | yes | |
| 301 | http_response | filter | 2.9 | yes | |
| 302 | icon_dir | filter | 2.0 | yes | |
| 303 | icon_dirs | filter | 2.5 | yes | |
| 304 | icon_dir_uri | filter | 2.0 | yes | |
| 305 | iis7_supports_permalinks | filter | 2.8 | yes | |
| 306 | iis7_url_rewrite_rules | filter | 2.8 | yes | |
| 307 | image_add_caption_shortcode | filter | 2.6 | yes | |
| 308 | image_downsize | filter | 2.5 | yes | |
| 309 | image_edit_before_change | filter | 2.9 | yes | |
| 310 | image_make_intermediate_size | filter | 2.6 | yes | |
| 311 | image_save_pre | filter | 2.9 | yes | |
| 312 | image_send_to_editor | filter | 2.5 | yes | |
| 313 | image_send_to_editor_url | filter | 2.8 | yes | |
| 314 | image_upload_iframe_src | filter | 2.5 | DEPRECATED | |
| 315 | img_caption_shortcode | filter | 2.6 | yes | |
| 316 | import_allow_create_users | filter | 2.5 | DEPRECATED | |
| 317 | import_allow_fetch_attachments | filter | 2.5 | DEPRECATED | |
| 318 | import_attachment_size_limit | filter | 2.5 | DEPRECATED | |
| 319 | import_post_meta_key | filter | 2.5 | DEPRECATED | |
| 320 | import_upload_size_limit | filter | 2.3 | yes | |
| 321 | includes_url | filter | 2.8 | yes | |
| 322 | index_rel_link | filter | 2.8 | yes | |
| 323 | install_feedback | filter | 2.7 | DEPRECATED | |
| 324 | install_plugins_nonmenu_tabs | filter | 2.7 | yes | |
| 325 | install_plugins_tabs | filter | 2.7 | yes | |
| 326 | install_plugin_complete_actions | filter | 2.7 | yes | |
| 327 | install_themes_nonmenu_tabs | filter | 2.8 | yes | |
| 328 | install_themes_tabs | filter | 2.8 | yes | |
| 329 | install_theme_complete_actions | filter | 2.8 | yes | |
| 330 | intermediate_image_sizes | filter | 2.5 | yes | |
| 331 | intermediate_image_sizes_advanced | filter | 2.9 | yes | |
| 332 | is_email | filter | 2.8 | yes | |
| 333 | jpeg_quality | filter | 2.5 | yes | |
| 334 | js_escape | filter | 2.0.11 | yes | |
| 335 | kses_allowed_protocols | filter | 3.0 | yes | |
| 336 | kubrick_header_color | filter | 2.0 | DEPRECATED | |
| 337 | kubrick_header_display | filter | 2.0 | DEPRECATED | |
| 338 | kubrick_header_image | filter | 2.0 | DEPRECATED | |
| 339 | language_attributes | filter | 2.5 | yes | |
| 340 | lang_codes | filter | 3.0 | yes | |
| 341 | link_category | filter | 2.2 | yes | |
| 342 | link_cat_row | filter | 2.5 | DEPRECATED | |
| 343 | link_cat_row_actions | filter | 2.8 | yes | |
| 344 | link_description | filter | 2.2 | Renamed in WP 2.3 (details) | |
| 345 | link_rating | filter | 1.5 | Renamed in WP 2.3 (details) | |
| 346 | link_title | filter | 2.2 | yes | |
| 347 | list_cats | filter | 1.2.1 | yes | |
| 348 | list_cats_exclusions | filter | 1.5.2 | DEPRECATED | |
| 349 | list_terms_exclusions | filter | 2.3 | yes | |
| 350 | load_default_embeds | filter | 2.9 | yes | |
| 351 | load_default_widgets | filter | 2.8 | yes | |
| 352 | load_image_to_edit | filter | 2.9 | yes | |
| 353 | load_image_to_edit_path | filter | 2.9 | yes | |
| 354 | load_textdomain_mofile | filter | 2.9 | yes | |
| 355 | locale | filter | 1.5 | yes | |
| 356 | locale_stylesheet_uri | filter | 2.1 | yes | |
| 357 | loginout | filter | 1.5 | yes | |
| 358 | login_errors | filter | 2.1 | yes | |
| 359 | login_form_bottom | filter | 3.0 | yes | |
| 360 | login_form_defaults | filter | 3.0 | yes | |
| 361 | login_form_middle | filter | 3.0 | yes | |
| 362 | login_form_top | filter | 3.0 | yes | |
| 363 | login_headertitle | filter | 2.1 | yes | |
| 364 | login_headerurl | filter | 2.1 | yes | |
| 365 | login_message | filter | 2.1 | yes | |
| 366 | login_messages | filter | 2.5 | yes | |
| 367 | login_redirect | filter | 2.7 | yes | |
| 368 | login_url | filter | 2.8 | yes | |
| 369 | logout_url | filter | 2.8 | yes | |
| 370 | lostpassword_redirect | filter | 3.0 | yes | |
| 371 | lostpassword_url | filter | 2.8 | yes | |
| 372 | manage_categories_custom_column | filter | 2.8 | DEPRECATED | |
| 373 | manage_link_categories_custom_column | filter | 2.8 | yes | |
| 374 | manage_link_columns | filter | 2.1 | DEPRECATED | |
| 375 | manage_media_columns | filter | 2.5 | yes | |
| 376 | manage_pages_columns | filter | 2.5 | yes | |
| 377 | manage_pages_query | filter | 2.5 | DEPRECATED | |
| 378 | manage_posts_columns | filter | 1.5 | yes | |
| 379 | manage_users_custom_column | filter | 2.8 | yes | |
| 380 | manage_{$page}_columns | note | filter | 2.7 | DEPRECATED |
| 381 | manage_{$post_type}_posts_columns | note | filter | 3.0 | yes |
| 382 | manage_{$screen->id}_columns | note | filter | 3.0 | yes |
| 383 | manage_{$taxonomy}_custom_column | note | filter | 2.8 | yes |
| 384 | map_meta_cap | filter | 2.8 | yes | |
| 385 | mce_browsers | filter | 2.0 | DEPRECATED | |
| 386 | mce_buttons | filter | 2.0 | yes | |
| 387 | mce_buttons_2 | filter | 2.0 | yes | |
| 388 | mce_buttons_3 | filter | 2.0 | yes | |
| 389 | mce_buttons_4 | filter | 2.5 | yes | |
| 390 | mce_css | filter | 2.1 | yes | |
| 391 | mce_external_languages | filter | 2.5 | yes | |
| 392 | mce_external_plugins | filter | 2.5 | yes | |
| 393 | mce_plugins | filter | 2.0 | DEPRECATED | |
| 394 | mce_spellchecker_languages | filter | 2.5 | yes | |
| 395 | mce_theme | filter | 2.0 | DEPRECATED | |
| 396 | mce_valid_elements | filter | 2.0 | DEPRECATED | |
| 397 | media_buttons_context | filter | 2.5 | yes | |
| 398 | media_meta | filter | 2.5 | yes | |
| 399 | media_row_actions | filter | 2.8 | yes | |
| 400 | media_send_to_editor | filter | 2.5 | yes | |
| 401 | media_upload_default_tab | filter | 2.5 | yes | |
| 402 | media_upload_default_type | filter | 2.5 | yes | |
| 403 | media_upload_form_url | filter | 2.6 | yes | |
| 404 | media_upload_tabs | filter | 2.5 | yes | |
| 405 | menu_order | filter | 2.8 | yes | |
| 406 | mod_rewrite_rules | filter | 1.5 | yes | |
| 407 | month_link | filter | 1.5 | yes | |
| 408 | ms_sites_per_page | filter | 3.0 | yes | |
| 409 | ms_site_check | filter | 3.0 | yes | |
| 410 | ms_users_per_page | filter | 3.0 | yes | |
| 411 | mu_dropdown_languages | filter | 3.0 | yes | |
| 412 | mu_menu_items | filter | 3.0 | yes | |
| 413 | myblogs_blog_actions | filter | 3.0 | yes | |
| 414 | myblogs_options | filter | 3.0 | yes | |
| 415 | nag_posts_limit | filter | 2.3 | DEPRECATED | |
| 416 | name_save_pre | filter | 1.5 | Renamed in WP 2.3 (details) | |
| 417 | nav_menu_attr_title | filter | 3.0 | yes | |
| 418 | nav_menu_css_class | filter | 3.0 | yes | |
| 419 | nav_menu_description | filter | 3.0 | yes | |
| 420 | nav_menu_meta_box_object | filter | 3.0 | yes | |
| 421 | network_admin_url | filter | 3.0 | yes | |
| 422 | network_home_url | filter | 3.0 | yes | |
| 423 | network_site_url | filter | 3.0 | yes | |
| 424 | newblogname | filter | 3.0 | yes | |
| 425 | newblog_notify_siteadmin | filter | 3.0 | yes | |
| 426 | newuser_notify_siteadmin | filter | 3.0 | yes | |
| 427 | new_admin_email_content | filter | 3.0 | yes | |
| 428 | new_user_email_content | filter | 3.0 | yes | |
| 429 | next_comments_link_attributes | filter | 2.7 | yes | |
| 430 | next_posts_link_attributes | filter | 2.7 | yes | |
| 431 | ngettext | filter | 2.2 | yes | |
| 432 | ngettext_with_context | filter | 2.8 | yes | |
| 433 | nocache_headers | filter | 2.8 | yes | |
| 434 | nonce_life | filter | 2.5 | yes | |
| 435 | no_texturize_shortcodes | filter | 2.8 | yes | |
| 436 | no_texturize_tags | filter | 2.8 | yes | |
| 437 | number_format_i18n | filter | 2.8 | yes | |
| 438 | oembed_dataparse | filter | 2.9 | yes | |
| 439 | oembed_linktypes | filter | 2.9 | yes | |
| 440 | oembed_providers | filter | 2.9 | yes | |
| 441 | oembed_result | filter | 2.9 | yes | |
| 442 | option_{$option} | note | filter | 3.0 | yes |
| 443 | option_{$setting} | note | filter | 1.5 | DEPRECATED |
| 444 | override_load_textdomain | filter | 2.9 | yes | |
| 445 | override_unload_textdomain | filter | 3.0 | yes | |
| 446 | page_css_class | filter | 2.8 | yes | |
| 447 | page_link | filter | 1.5 | yes | |
| 448 | page_rewrite_rules | filter | 1.5 | yes | |
| 449 | page_row_actions | filter | 2.8 | yes | |
| 450 | page_stati | filter | 2.8 | DEPRECATED | |
| 451 | page_template | filter | 1.5 | yes | |
| 452 | paginate_links | filter | 3.0 | yes | |
| 453 | parent_file | filter | 3.0 | yes | |
| 454 | parent_post_rel_link | filter | 2.8 | yes | |
| 455 | password_reset_message | filter | 2.8 | yes | |
| 456 | password_reset_title | filter | 2.8 | yes | |
| 457 | phone_content | filter | 1.2.1 | yes | |
| 458 | pingback_useragent | filter | 2.9 | yes | |
| 459 | pings_open | filter | 2.5 | yes | |
| 460 | ping_status_pre | filter | 2.0 | Renamed in WP 2.3 (details) | |
| 461 | plugins_api | filter | 2.7 | yes | |
| 462 | plugins_api_args | filter | 2.7 | yes | |
| 463 | plugins_api_result | filter | 2.7 | yes | |
| 464 | plugins_per_page | filter | 2.8 | yes | |
| 465 | plugins_url | filter | 2.8 | yes | |
| 466 | plugin_action_links | filter | 2.5 | yes | |
| 467 | plugin_action_links_{$plugin_file} | note | filter | 2.7 | yes |
| 468 | plugin_install_action_links | filter | 2.7 | yes | |
| 469 | plugin_locale | filter | 3.0 | yes | |
| 470 | plugin_row_meta | filter | 2.8 | yes | |
| 471 | postmeta_form_limit | filter | 2.1 | yes | |
| 472 | posts_distinct | filter | 2.1 | DEPRECATED | |
| 473 | posts_distinct_request | filter | 2.5 | DEPRECATED | |
| 474 | posts_fields | filter | 2.1 | DEPRECATED | |
| 475 | posts_fields_request | filter | 2.5 | DEPRECATED | |
| 476 | posts_groupby | filter | 2.0 | DEPRECATED | |
| 477 | posts_groupby_request | filter | 2.5 | DEPRECATED | |
| 478 | posts_join | filter | 1.5 | DEPRECATED | |
| 479 | posts_join_paged | filter | 1.5 | DEPRECATED | |
| 480 | posts_join_request | filter | 2.5 | DEPRECATED | |
| 481 | posts_orderby | filter | 1.5.2 | DEPRECATED | |
| 482 | posts_orderby_request | filter | 2.5 | DEPRECATED | |
| 483 | posts_request | filter | 2.0 | DEPRECATED | |
| 484 | posts_results | filter | 2.3 | DEPRECATED | |
| 485 | posts_where | filter | 1.5 | DEPRECATED | |
| 486 | posts_where_paged | filter | 1.5 | DEPRECATED | |
| 487 | posts_where_request | filter | 2.5 | DEPRECATED | |
| 488 | post_class | filter | 2.7 | yes | |
| 489 | post_comments_feed_link | filter | 1.5.2 | yes | |
| 490 | post_comments_feed_link_html | filter | 2.8 | yes | |
| 491 | post_comments_link | filter | 2.7 | yes | |
| 492 | post_comment_text | filter | 1.2.1 | DEPRECATED | |
| 493 | post_date_column_time | filter | 2.6 | yes | |
| 494 | post_gallery | filter | 2.5 | yes | |
| 495 | post_limits | filter | 2.1 | DEPRECATED | |
| 496 | post_limits_request | filter | 2.5 | DEPRECATED | |
| 497 | post_link | filter | 1.5 | yes | |
| 498 | post_mime_types | filter | 2.5 | yes | |
| 499 | post_mime_type_pre | filter | 2.0 | Renamed in WP 2.3 (details) | |
| 500 | post_rewrite_rules | filter | 1.5 | yes | |
| 501 | post_row_actions | filter | 2.8 | yes | |
| 502 | post_stati | filter | 2.5 | DEPRECATED | |
| 503 | post_thumbnail_html | filter | 2.9 | yes | |
| 504 | post_thumbnail_size | filter | 2.9 | yes | |
| 505 | post_type_link | filter | 3.0 | yes | |
| 506 | post_updated_messages | filter | 3.0 | yes | |
| 507 | post_{$field} | note | filter | 2.3 | yes |
| 508 | prepend_attachment | filter | 2.0 | yes | |
| 509 | preprocess_comment | filter | 1.5 | yes | |
| 510 | preview_page_link | filter | 2.1 | DEPRECATED | |
| 511 | preview_post_link | filter | 2.0.11 | yes | |
| 512 | previous_comments_link_attributes | filter | 2.7 | yes | |
| 513 | previous_posts_link_attributes | filter | 2.7 | yes | |
| 514 | pre_add_site_option_{$key} | note | filter | 2.9 | DEPRECATED |
| 515 | pre_add_site_option_{$option} | note | filter | 3.0 | yes |
| 516 | pre_category_description | filter | 2.0.11 | Renamed in WP 2.3 (details) | |
| 517 | pre_category_name | filter | 2.0.11 | Renamed in WP 2.3 (details) | |
| 518 | pre_category_nicename | filter | 2.0.11 | yes | |
| 519 | pre_comment_approved | filter | 1.5 | yes | |
| 520 | pre_comment_author_email | filter | 1.5 | yes | |
| 521 | pre_comment_author_name | filter | 1.5 | yes | |
| 522 | pre_comment_author_url | filter | 1.5 | yes | |
| 523 | pre_comment_content | filter | 1.5 | yes | |
| 524 | pre_comment_user_agent | filter | 1.5 | yes | |
| 525 | pre_comment_user_domain | filter | 1.5 | DEPRECATED | |
| 526 | pre_comment_user_ip | filter | 1.5 | yes | |
| 527 | pre_get_shortlink | filter | 3.0 | yes | |
| 528 | pre_http_request | filter | 2.9 | yes | |
| 529 | pre_insert_term | filter | 3.0 | yes | |
| 530 | pre_kses | filter | 2.3 | yes | |
| 531 | pre_link_description | filter | 2.0.11 | Renamed in WP 2.3 (details) | |
| 532 | pre_link_image | filter | 2.0.11 | Renamed in WP 2.3 (details) | |
| 533 | pre_link_name | filter | 2.0.11 | Renamed in WP 2.3 (details) | |
| 534 | pre_link_notes | filter | 2.0.11 | Renamed in WP 2.3 (details) | |
| 535 | pre_link_rel | filter | 2.0.11 | Renamed in WP 2.3 (details) | |
| 536 | pre_link_rss | filter | 2.0.11 | Renamed in WP 2.3 (details) | |
| 537 | pre_link_target | filter | 2.0.11 | Renamed in WP 2.3 (details) | |
| 538 | pre_link_url | filter | 2.0.11 | Renamed in WP 2.3 (details) | |
| 539 | pre_option_{$option->option_name} | note | filter | 1.5 | DEPRECATED |
| 540 | pre_option_{$option} | note | filter | 3.0 | yes |
| 541 | pre_option_{$setting} | note | filter | 2.2 | DEPRECATED |
| 542 | pre_post_link | filter | 3.0 | yes | |
| 543 | pre_post_{$field} | note | filter | 2.3 | yes |
| 544 | pre_remote_source | filter | 2.5 | yes | |
| 545 | pre_set_site_transient_{$transient} | note | filter | 3.0 | yes |
| 546 | pre_set_transient_{$transient} | note | filter | 3.0 | yes |
| 547 | pre_site_option_{$key} | note | filter | 2.9 | DEPRECATED |
| 548 | pre_site_option_{$option} | note | filter | 3.0 | yes |
| 549 | pre_site_transient_{$transient} | note | filter | 2.9 | yes |
| 550 | pre_term_{$field} | note | filter | 2.3 | yes |
| 551 | pre_transient_{$transient} | note | filter | 2.8 | yes |
| 552 | pre_update_option_{$option_name} | note | filter | 2.6 | DEPRECATED |
| 553 | pre_update_option_{$option} | note | filter | 3.0 | yes |
| 554 | pre_update_site_option_{$key} | note | filter | 2.9 | DEPRECATED |
| 555 | pre_update_site_option_{$option} | note | filter | 3.0 | yes |
| 556 | pre_upload_error | filter | 2.1 | yes | |
| 557 | pre_user_description | filter | 2.0.11 | yes | |
| 558 | pre_user_display_name | filter | 2.0.11 | yes | |
| 559 | pre_user_email | filter | 2.0.11 | yes | |
| 560 | pre_user_first_name | filter | 2.0.11 | yes | |
| 561 | pre_user_id | filter | 1.5 | yes | |
| 562 | pre_user_last_name | filter | 2.0.11 | yes | |
| 563 | pre_user_login | filter | 2.0.11 | yes | |
| 564 | pre_user_nicename | filter | 2.0.11 | yes | |
| 565 | pre_user_nickname | filter | 2.0.11 | yes | |
| 566 | pre_user_url | filter | 2.0.11 | yes | |
| 567 | pre_user_{$field} | note | filter | 2.9 | yes |
| 568 | pre_{$field} | note | filter | 2.3 | yes |
| 569 | pre_{$taxonomy}_{$field} | note | filter | 2.3 | yes |
| 570 | print_admin_styles | filter | 2.8 | yes | |
| 571 | print_footer_scripts | filter | 2.8 | yes | |
| 572 | print_head_scripts | filter | 2.8 | yes | |
| 573 | print_scripts_array | filter | 2.3 | yes | |
| 574 | print_styles_array | filter | 2.6 | yes | |
| 575 | privacy_on_link_text | filter | 3.0 | yes | |
| 576 | privacy_on_link_title | filter | 3.0 | yes | |
| 577 | private_title_format | filter | 2.8 | yes | |
| 578 | protected_title_format | filter | 2.8 | yes | |
| 579 | pub_priv_sql_capability | filter | 2.2 | yes | |
| 580 | query | filter | 2.0.11 | yes | |
| 581 | query_string | filter | 1.5 | yes | |
| 582 | query_vars | filter | 1.5 | yes | |
| 583 | quick_edit_dropdown_pages_args | filter | 2.7 | yes | |
| 584 | random_password | filter | 3.0 | yes | |
| 585 | redirect_canonical | filter | 2.3 | yes | |
| 586 | redirect_page_location | filter | 2.9 | DEPRECATED | |
| 587 | redirect_post_location | filter | 2.9 | yes | |
| 588 | register | filter | 1.5 | yes | |
| 589 | registration_errors | filter | 2.1 | yes | |
| 590 | registration_redirect | filter | 3.0 | yes | |
| 591 | request | filter | 2.1 | yes | |
| 592 | request_filesystem_credentials | filter | 2.5 | yes | |
| 593 | retrieve_password_message | filter | 2.8 | yes | |
| 594 | retrieve_password_title | filter | 2.8 | yes | |
| 595 | rewrite_rules | filter | 1.5 | yes | |
| 596 | rewrite_rules_array | filter | 1.5 | yes | |
| 597 | richedit_pre | filter | 2.0 | yes | |
| 598 | robots_txt | filter | 3.0 | yes | |
| 599 | role_has_cap | filter | 2.0 | yes | |
| 600 | root_rewrite_rules | filter | 1.5 | yes | |
| 601 | rss_enclosure | filter | 2.2 | yes | |
| 602 | rss_update_frequency | filter | 2.7 | yes | |
| 603 | rss_update_period | filter | 2.7 | yes | |
| 604 | safe_style_css | filter | 2.9 | yes | |
| 605 | salt | filter | 2.5 | yes | |
| 606 | sanitize_email | filter | 2.8 | yes | |
| 607 | sanitize_file_name | filter | 2.8 | yes | |
| 608 | sanitize_file_name_chars | filter | 2.8 | yes | |
| 609 | sanitize_html_class | filter | 2.8 | yes | |
| 610 | sanitize_key | filter | 3.0 | yes | |
| 611 | sanitize_option_{$option} | note | filter | 2.3 | yes |
| 612 | sanitize_text_field | filter | 2.9 | yes | |
| 613 | sanitize_user | filter | 2.0.11 | yes | |
| 614 | screen_layout_columns | filter | 2.8 | yes | |
| 615 | screen_meta_screen | filter | 2.7 | yes | |
| 616 | screen_settings | filter | 3.0 | yes | |
| 617 | script_loader_src | filter | 2.2 | yes | |
| 618 | search_feed_link | filter | 2.5 | yes | |
| 619 | search_link | filter | 3.0 | yes | |
| 620 | search_rewrite_rules | filter | 1.5 | yes | |
| 621 | set-screen-option | filter | 2.8 | yes | |
| 622 | shake_error_codes | filter | 3.0 | yes | |
| 623 | shortcut_link | filter | 2.6 | yes | |
| 624 | show_adduser_fields | filter | 3.0 | yes | |
| 625 | show_advanced_plugins | filter | 3.0 | yes | |
| 626 | show_password_fields | filter | 1.5.2 | yes | |
| 627 | sidebars_widgets | filter | 2.7 | yes | |
| 628 | signup_another_blog_init | filter | 3.0 | yes | |
| 629 | signup_blog_init | filter | 3.0 | yes | |
| 630 | signup_create_blog_meta | filter | 3.0 | yes | |
| 631 | signup_user_init | filter | 3.0 | yes | |
| 632 | single_cat_title | filter | 2.0.11 | yes | |
| 633 | single_post_title | filter | 1.2.1 | yes | |
| 634 | single_tag_title | filter | 2.3 | yes | |
| 635 | single_template | filter | 3.0 | yes | |
| 636 | site_option_{$key} | note | filter | 2.9 | DEPRECATED |
| 637 | site_option_{$option} | note | filter | 3.0 | yes |
| 638 | site_transient_{$transient} | note | filter | 2.9 | yes |
| 639 | site_url | filter | 2.7 | yes | |
| 640 | smilies_src | filter | 2.9 | yes | |
| 641 | status_header | filter | 2.2 | yes | |
| 642 | status_save_pre | filter | 1.5 | Renamed in WP 2.3 (details) | |
| 643 | stylesheet | filter | 1.5 | yes | |
| 644 | stylesheet_directory | filter | 1.5 | yes | |
| 645 | stylesheet_directory_uri | filter | 1.5 | yes | |
| 646 | stylesheet_uri | filter | 1.5 | yes | |
| 647 | style_loader_src | filter | 2.6 | yes | |
| 648 | style_loader_tag | filter | 2.6 | yes | |
| 649 | subdirectory_reserved_names | filter | 3.0 | yes | |
| 650 | tables_to_repair | filter | 3.0 | yes | |
| 651 | tagsperpage | filter | 2.7 | yes | |
| 652 | tags_to_edit | filter | 2.3 | DEPRECATED | |
| 653 | tag_cloud_sort | filter | 2.8 | yes | |
| 654 | tag_escape | filter | 2.5 | yes | |
| 655 | tag_feed_link | filter | 2.3 | DEPRECATED | |
| 656 | tag_link | filter | 2.3 | yes | |
| 657 | tag_rewrite_rules | filter | 2.3 | yes | |
| 658 | tag_rows | filter | 2.5 | DEPRECATED | |
| 659 | tag_row_actions | filter | 2.8 | yes | |
| 660 | tag_template | filter | 2.3 | yes | |
| 661 | taxonomy_feed_link | filter | 3.0 | yes | |
| 662 | taxonomy_template | filter | 2.5 | yes | |
| 663 | teeny_mce_before_init | filter | 2.7 | yes | |
| 664 | teeny_mce_buttons | filter | 2.7 | yes | |
| 665 | teeny_mce_plugins | filter | 2.7 | yes | |
| 666 | template | filter | 1.5 | yes | |
| 667 | template_directory | filter | 1.5 | yes | |
| 668 | template_directory_uri | filter | 1.5 | yes | |
| 669 | template_include | filter | 3.0 | yes | |
| 670 | terms_to_edit | filter | 2.8 | yes | |
| 671 | term_id_filter | filter | 2.3 | yes | |
| 672 | term_link | filter | 2.5 | yes | |
| 673 | term_links-{$taxonomy} | note | filter | 2.5 | yes |
| 674 | term_name | filter | 2.5 | yes | |
| 675 | term_{$field} | note | filter | 2.3 | yes |
| 676 | term_{$field}_rss | note | filter | 2.3 | yes |
| 677 | themes_api | filter | 2.8 | yes | |
| 678 | themes_api_args | filter | 2.8 | yes | |
| 679 | themes_api_result | filter | 2.8 | yes | |
| 680 | theme_action_links | filter | 2.8 | yes | |
| 681 | theme_install_action_links | filter | 2.8 | yes | |
| 682 | theme_locale | filter | 3.0 | yes | |
| 683 | theme_mod_{$name} | note | filter | 2.2 | yes |
| 684 | theme_root | filter | 1.5 | yes | |
| 685 | theme_root_uri | filter | 1.5 | yes | |
| 686 | the_author | filter | 2.0 | yes | |
| 687 | the_author_email | filter | 1.5 | DEPRECATED | |
| 688 | the_author_posts_link | filter | 2.9 | yes | |
| 689 | the_author_{$field} | note | filter | 2.8 | yes |
| 690 | the_category | filter | 1.2.1 | yes | |
| 691 | the_category_rss | filter | 1.2.1 | yes | |
| 692 | the_content | filter | 1.2.1 | yes | |
| 693 | the_content_export | filter | 2.5 | yes | |
| 694 | the_content_feed | filter | 2.9 | yes | |
| 695 | the_content_more_link | filter | 2.8 | yes | |
| 696 | the_content_rss | filter | 2.0 | yes | |
| 697 | the_date | filter | 1.2.1 | yes | |
| 698 | the_editor | filter | 2.1 | yes | |
| 699 | the_editor_content | filter | 2.1 | yes | |
| 700 | the_excerpt | filter | 1.2.1 | yes | |
| 701 | the_excerpt_export | filter | 2.6 | yes | |
| 702 | the_excerpt_rss | filter | 1.2.1 | yes | |
| 703 | the_feed_link | filter | 3.0 | yes | |
| 704 | the_generator | filter | 2.5 | yes | |
| 705 | the_meta_key | filter | 2.2 | yes | |
| 706 | the_modified_author | filter | 2.8 | yes | |
| 707 | the_modified_date | filter | 2.1 | yes | |
| 708 | the_modified_time | filter | 2.0 | yes | |
| 709 | the_password_form | filter | 2.7 | yes | |
| 710 | the_permalink | filter | 1.5 | yes | |
| 711 | the_permalink_rss | filter | 2.3 | yes | |
| 712 | the_posts | filter | 1.5 | DEPRECATED | |
| 713 | the_preview | filter | 2.7 | DEPRECATED | |
| 714 | the_search_query | filter | 2.3 | yes | |
| 715 | the_shortlink | filter | 3.0 | yes | |
| 716 | the_tags | filter | 2.3 | yes | |
| 717 | the_terms | filter | 2.9 | yes | |
| 718 | the_time | filter | 1.2.1 | yes | |
| 719 | the_title | filter | 1.2.1 | yes | |
| 720 | the_title_rss | filter | 1.2.1 | yes | |
| 721 | the_weekday | filter | 1.2.1 | yes | |
| 722 | the_weekday_date | filter | 1.2.1 | yes | |
| 723 | thread_comments_depth_max | filter | 2.7 | yes | |
| 724 | thumbnail_filename | filter | 2.0 | DEPRECATED | |
| 725 | timezone_support | filter | 2.8 | yes | |
| 726 | time_formats | filter | 2.7 | yes | |
| 727 | tiny_mce_before_init | filter | 2.5 | yes | |
| 728 | tiny_mce_config_url | filter | 2.1 | DEPRECATED | |
| 729 | tiny_mce_version | filter | 2.5 | yes | |
| 730 | title_edit_pre | filter | 1.5 | Renamed in WP 2.3 (details) | |
| 731 | title_save_pre | filter | 1.5 | Renamed in WP 2.3 (details) | |
| 732 | trackback_url | filter | 2.2 | yes | |
| 733 | transient_{$transient} | note | filter | 2.8 | yes |
| 734 | twentyten_attachment_size | filter | 3.0 | yes | |
| 735 | twentyten_author_bio_avatar_size | filter | 3.0 | yes | |
| 736 | twentyten_header_image_height | filter | 3.0 | yes | |
| 737 | twentyten_header_image_width | filter | 3.0 | yes | |
| 738 | unzip_file_use_ziparchive | filter | 3.0 | yes | |
| 739 | update_attached_file | filter | 2.1 | yes | |
| 740 | update_bulk_plugins_complete_actions | filter | 3.0 | yes | |
| 741 | update_bulk_theme_complete_actions | filter | 3.0 | yes | |
| 742 | update_feedback | filter | 2.5 | yes | |
| 743 | update_footer | filter | 2.3 | yes | |
| 744 | update_plugin_complete_actions | filter | 2.7 | yes | |
| 745 | update_theme_complete_actions | filter | 2.8 | yes | |
| 746 | update_user_query | filter | 2.0 | DEPRECATED | |
| 747 | update_welcome_email | filter | 3.0 | yes | |
| 748 | update_welcome_subject | filter | 3.0 | yes | |
| 749 | update_welcome_user_email | filter | 3.0 | yes | |
| 750 | update_welcome_user_subject | filter | 3.0 | yes | |
| 751 | upgrader_clear_destination | filter | 2.8 | yes | |
| 752 | upgrader_post_install | filter | 2.8 | yes | |
| 753 | upgrader_pre_install | filter | 2.8 | yes | |
| 754 | upgrader_source_selection | filter | 2.8 | yes | |
| 755 | uploading_iframe_src | filter | 2.0 | DEPRECATED | |
| 756 | upload_dir | filter | 2.0 | yes | |
| 757 | upload_file_glob | filter | 2.6 | yes | |
| 758 | upload_mimes | filter | 2.0 | yes | |
| 759 | upload_per_page | filter | 2.9 | yes | |
| 760 | upload_size_limit | filter | 2.5 | yes | |
| 761 | url_to_postid | filter | 2.2 | yes | |
| 762 | user_aim_label | filter | 2.8 | DEPRECATED | |
| 763 | user_can_richedit | filter | 2.1 | yes | |
| 764 | user_contactmethods | filter | 2.9 | yes | |
| 765 | user_has_cap | filter | 2.0 | yes | |
| 766 | user_jabber_label | filter | 2.8 | DEPRECATED | |
| 767 | user_registration_email | filter | 2.1 | yes | |
| 768 | user_row_actions | filter | 2.8 | yes | |
| 769 | user_trailingslashit | filter | 2.2 | yes | |
| 770 | user_yim_label | filter | 2.8 | DEPRECATED | |
| 771 | user_{$field} | note | filter | 2.9 | yes |
| 772 | user_{$name}_label | note | filter | 2.9 | yes |
| 773 | use_curl_transport | filter | 2.7 | yes | |
| 774 | use_fopen_transport | filter | 2.7 | yes | |
| 775 | use_fsockopen_transport | filter | 2.7 | yes | |
| 776 | use_http_extension_transport | filter | 2.7 | yes | |
| 777 | use_streams_transport | filter | 2.7 | yes | |
| 778 | validate_current_theme | filter | 2.7 | yes | |
| 779 | validate_username | filter | 2.0.11 | yes | |
| 780 | video_send_to_editor_url | filter | 2.8 | yes | |
| 781 | video_upload_iframe_src | filter | 2.5 | DEPRECATED | |
| 782 | visual_editor | filter | 2.5 | DEPRECATED | |
| 783 | walker_nav_menu_start_el | filter | 3.0 | yes | |
| 784 | whitelist_options | filter | 2.7 | yes | |
| 785 | widget_archives_args | filter | 2.8 | yes | |
| 786 | widget_archives_dropdown_args | filter | 2.8 | yes | |
| 787 | widget_categories_args | filter | 2.8 | yes | |
| 788 | widget_categories_dropdown_args | filter | 2.8 | yes | |
| 789 | widget_display_callback | filter | 2.8 | yes | |
| 790 | widget_form_callback | filter | 2.8 | yes | |
| 791 | widget_links_args | filter | 2.6 | yes | |
| 792 | widget_pages_args | filter | 2.8 | yes | |
| 793 | widget_tag_cloud_args | filter | 2.8 | yes | |
| 794 | widget_text | filter | 2.3 | yes | |
| 795 | widget_title | filter | 2.6 | yes | |
| 796 | widget_update_callback | filter | 2.8 | yes | |
| 797 | wpmu_active_signup | filter | 3.0 | yes | |
| 798 | wpmu_blogs_columns | filter | 3.0 | yes | |
| 799 | wpmu_delete_blog_upload_dir | filter | 3.0 | yes | |
| 800 | wpmu_drop_tables | filter | 3.0 | yes | |
| 801 | wpmu_signup_blog_notification | filter | 3.0 | yes | |
| 802 | wpmu_signup_blog_notification_email | filter | 3.0 | yes | |
| 803 | wpmu_signup_blog_notification_subject | filter | 3.0 | yes | |
| 804 | wpmu_signup_user_notification | filter | 3.0 | yes | |
| 805 | wpmu_signup_user_notification_email | filter | 3.0 | yes | |
| 806 | wpmu_signup_user_notification_subject | filter | 3.0 | yes | |
| 807 | wpmu_users_columns | filter | 3.0 | yes | |
| 808 | wpmu_validate_blog_signup | filter | 3.0 | yes | |
| 809 | wpmu_validate_user_signup | filter | 3.0 | yes | |
| 810 | wpmu_welcome_notification | filter | 3.0 | yes | |
| 811 | wpmu_welcome_user_notification | filter | 3.0 | yes | |
| 812 | wp_admin_css | filter | 2.3 | yes | |
| 813 | wp_admin_css_uri | filter | 2.3 | yes | |
| 814 | wp_authenticate_user | filter | 2.5 | yes | |
| 815 | wp_check_filetype_and_ext | filter | 3.0 | yes | |
| 816 | wp_check_post_lock_window | filter | 2.5 | yes | |
| 817 | wp_comment_reply | filter | 2.7 | yes | |
| 818 | wp_count_comments | filter | 2.7 | yes | |
| 819 | wp_create_file_in_uploads | filter | 2.1 | yes | |
| 820 | wp_create_thumbnail | filter | 2.1 | yes | |
| 821 | wp_dashboard_widgets | filter | 2.5 | yes | |
| 822 | wp_dashboard_widget_links_{$widget_id} | note | filter | 2.5 | DEPRECATED |
| 823 | wp_default_editor | filter | 2.5 | yes | |
| 824 | wp_delete_file | filter | 2.1 | yes | |
| 825 | wp_die_handler | filter | 3.0 | yes | |
| 826 | wp_dropdown_cats | filter | 2.1 | yes | |
| 827 | wp_dropdown_pages | filter | 2.1 | yes | |
| 828 | wp_dropdown_users | filter | 2.3 | yes | |
| 829 | wp_edit_nav_menu_walker | filter | 3.0 | yes | |
| 830 | wp_feed_cache_transient_lifetime | filter | 2.8 | yes | |
| 831 | wp_generate_attachment_metadata | filter | 2.1 | yes | |
| 832 | wp_generate_tag_cloud | filter | 2.3 | yes | |
| 833 | wp_generator_type | filter | 2.5 | yes | |
| 834 | wp_get_attachment_image_attributes | filter | 2.8 | yes | |
| 835 | wp_get_attachment_link | filter | 2.7 | yes | |
| 836 | wp_get_attachment_metadata | filter | 2.1 | yes | |
| 837 | wp_get_attachment_thumb_file | filter | 2.1 | yes | |
| 838 | wp_get_attachment_thumb_url | filter | 2.1 | yes | |
| 839 | wp_get_attachment_url | filter | 2.1 | yes | |
| 840 | wp_get_nav_menus | filter | 3.0 | yes | |
| 841 | wp_get_nav_menu_items | filter | 3.0 | yes | |
| 842 | wp_get_object_terms | filter | 2.8 | yes | |
| 843 | wp_handle_upload | filter | 2.1 | yes | |
| 844 | wp_handle_upload_prefilter | filter | 2.9 | yes | |
| 845 | wp_headers | filter | 2.8 | yes | |
| 846 | wp_insert_post_data | filter | 2.7 | yes | |
| 847 | wp_link_pages_args | filter | 3.0 | yes | |
| 848 | wp_list_bookmarks | filter | 2.5 | yes | |
| 849 | wp_list_categories | filter | 2.1 | yes | |
| 850 | wp_list_pages | filter | 1.5.2 | yes | |
| 851 | wp_list_pages_excludes | filter | 2.1 | yes | |
| 852 | wp_mail | filter | 2.2 | yes | |
| 853 | wp_mail_charset | filter | 2.3 | yes | |
| 854 | wp_mail_content_type | filter | 2.3 | yes | |
| 855 | wp_mail_from | filter | 2.2 | yes | |
| 856 | wp_mail_from_name | filter | 2.3 | yes | |
| 857 | wp_mail_original_content | filter | 2.8 | yes | |
| 858 | wp_mime_type_icon | filter | 2.1 | yes | |
| 859 | wp_nav_menu | filter | 3.0 | yes | |
| 860 | wp_nav_menu_args | filter | 3.0 | yes | |
| 861 | wp_nav_menu_container_allowedtags | filter | 3.0 | yes | |
| 862 | wp_nav_menu_items | filter | 3.0 | yes | |
| 863 | wp_nav_menu_{$menu->slug}_items | note | filter | 3.0 | yes |
| 864 | wp_page_menu | filter | 2.7 | yes | |
| 865 | wp_page_menu_args | filter | 2.7 | yes | |
| 866 | wp_parse_str | filter | 2.3 | yes | |
| 867 | wp_read_image_metadata | filter | 2.5 | yes | |
| 868 | wp_read_image_metadata_types | filter | 2.5 | yes | |
| 869 | wp_redirect | filter | 2.1 | yes | |
| 870 | wp_redirect_status | filter | 2.5 | yes | |
| 871 | wp_save_image_file | filter | 2.9 | yes | |
| 872 | wp_setup_nav_menu_item | filter | 3.0 | yes | |
| 873 | wp_signup_location | filter | 3.0 | yes | |
| 874 | wp_sprintf | filter | 2.5 | yes | |
| 875 | wp_sprintf_l | filter | 2.5 | yes | |
| 876 | wp_tag_cloud | filter | 2.3 | yes | |
| 877 | wp_thumbnail_creation_size_limit | filter | 2.1 | DEPRECATED | |
| 878 | wp_thumbnail_max_side_length | filter | 2.1 | DEPRECATED | |
| 879 | wp_title | filter | 2.0 | yes | |
| 880 | wp_title_rss | filter | 2.2 | yes | |
| 881 | wp_trim_excerpt | filter | 2.8 | yes | |
| 882 | wp_update_attachment_metadata | filter | 2.1 | yes | |
| 883 | wp_upload_bits | filter | 3.0 | yes | |
| 884 | wp_upload_tabs | filter | 2.1 | DEPRECATED | |
| 885 | xmlrpc_allow_anonymous_comments | filter | 2.7 | yes | |
| 886 | xmlrpc_blog_options | filter | 2.6 | yes | |
| 887 | xmlrpc_methods | filter | 1.5 | yes | |
| 888 | xmlrpc_text_filters | filter | 2.2 | yes | |
| 889 | year_link | filter | 1.5 | yes | |
| 890 | _get_page_link | filter | 2.1 | yes | |
| 891 | _wp_post_revision_fields | filter | 2.6 | yes | |
| 892 | _wp_post_revision_field_{$field} | note | filter | 2.6 | yes |
| 893 | _wp_relative_upload_path | filter | 2.9 | yes | |
| 894 | {$adjacent}_post_link | note | filter | 2.6 | yes |
| 895 | {$adjacent}_post_rel_link | note | filter | 2.8 | yes |
| 896 | {$boundary}_post_rel_link | note | filter | 2.8 | yes |
| 897 | {$callback} | note | filter | 2.8 | yes |
| 898 | {$field_no_prefix}_edit_pre | note | filter | 2.3 | yes |
| 899 | {$field_no_prefix}_save_pre | note | filter | 2.3 | yes |
| 900 | {$field} | note | filter | 2.3 | yes |
| 901 | {$field}_pre | note | filter | 2.3 | yes |
| 902 | {$option} | note | filter | 2.9 | yes |
| 903 | {$per_page} | note | filter | 3.0 | yes |
| 904 | {$taxonomy}_row_actions | note | filter | 3.0 | yes |
| 905 | {$taxonomy}_{$field_rss} | note | filter | 2.3 | Renamed in WP 2.5 (details) |
| 906 | {$taxonomy}_{$field} | note | filter | 2.3 | yes |
| 907 | {$taxonomy}_{$field}_rss | note | filter | 2.5 | yes |
| 908 | {$type}_template | note | filter | 1.5 | yes |
| 909 | {$type}_upload_iframe_src | note | filter | 3.0 | yes |
Warning about variable hooks
Some hooks have variables in their names. For example, pre_${taxonomy}_$field and admin_head- both have variable names. In general, any hook that ends (or begins) with - or _, or contains a $, has a variable name. Since the syntax with which these variables are defined may change from version to version, this page may think that a hook is deprecated (or new) even if it is not.
Hi. My name is Adam Brown. I work at BYU, where I teach political science courses and do research. I got my PhD at the University of California, San Diego (UCSD).
You're browsing the WordPress hooks database, which contains information about action hooks and filter hooks in WordPress's code. The hooks in WordPress make it the most flexible blogging software available. Plugin authors and theme developers rely on WordPress hooks to interact with the blog platform's PHP code. More information about this database is at WordPress Hooks Database (home). You may also be interested in my easy PHP tutorial for WordPress users. Note that my website is not a WordPress support forum, though; you should ask you WP questions over at the WordPress support forums 
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