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Important! Some hooks get applied in multiple files. If you are trying to figure out what a specific hook does, you need to look in all the files that apply the hook. Click the "details" link next to any hook for more information.
Hook | Type | New? | File | ||
---|---|---|---|---|---|
1 | admin_enqueue_scripts | action | no | wp-admin/includes/media.php | |
2 | admin_head | action | no | wp-admin/includes/media.php | |
3 | admin_head-media-upload-popup | action | no | wp-admin/includes/media.php | |
4 | admin_head_{$content_func} | note | action | no | wp-admin/includes/media.php |
5 | admin_print_footer_scripts | action | no | wp-admin/includes/media.php | |
6 | admin_print_scripts | action | no | wp-admin/includes/media.php | |
7 | admin_print_scripts-media-upload-popup | action | no | wp-admin/includes/media.php | |
8 | admin_print_styles | action | no | wp-admin/includes/media.php | |
9 | admin_print_styles-media-upload-popup | action | no | wp-admin/includes/media.php | |
10 | attachment_fields_to_edit | filter | no | wp-admin/includes/media.php | |
11 | attachment_fields_to_edit | filter | no | wp-admin/includes/media.php | |
12 | attachment_fields_to_save | filter | no | wp-admin/includes/media.php | |
13 | audio_submitbox_misc_sections | filter | no | wp-admin/includes/media.php | |
14 | disable_captions | filter | no | wp-admin/includes/media.php | |
15 | disable_captions | filter | no | wp-admin/includes/media.php | |
16 | disable_captions | filter | no | wp-admin/includes/media.php | |
17 | get_media_item_args | filter | no | wp-admin/includes/media.php | |
18 | get_media_item_args | filter | no | wp-admin/includes/media.php | |
19 | image_add_caption_shortcode | filter | no | wp-admin/includes/media.php | |
20 | image_add_caption_text | filter | no | wp-admin/includes/media.php | |
21 | image_send_to_editor | filter | no | wp-admin/includes/media.php | |
22 | image_send_to_editor_url | filter | no | wp-admin/includes/media.php | |
23 | image_sideload_extensions | filter | no | wp-admin/includes/media.php | |
24 | image_size_names_choose | filter | no | wp-admin/includes/media.php | |
25 | media_meta | filter | no | wp-admin/includes/media.php | |
26 | media_meta | filter | no | wp-admin/includes/media.php | |
27 | media_meta | filter | no | wp-admin/includes/media.php | |
28 | media_send_to_editor | filter | no | wp-admin/includes/media.php | |
29 | media_submitbox_misc_sections | filter | no | wp-admin/includes/media.php | |
30 | media_upload_default_tab | filter | no | wp-admin/includes/media.php | |
31 | media_upload_form_url | filter | no | wp-admin/includes/media.php | |
32 | media_upload_form_url | filter | no | wp-admin/includes/media.php | |
33 | media_upload_form_url | filter | no | wp-admin/includes/media.php | |
34 | media_upload_form_url | filter | no | wp-admin/includes/media.php | |
35 | media_upload_mime_type_links | filter | no | wp-admin/includes/media.php | |
36 | media_upload_tabs | filter | no | wp-admin/includes/media.php | |
37 | plupload_init | filter | no | wp-admin/includes/media.php | |
38 | post-html-upload-ui | action | no | wp-admin/includes/media.php | |
39 | post-plupload-upload-ui | action | no | wp-admin/includes/media.php | |
40 | post-upload-ui | action | no | wp-admin/includes/media.php | |
41 | pre-html-upload-ui | action | no | wp-admin/includes/media.php | |
42 | pre-plupload-upload-ui | action | no | wp-admin/includes/media.php | |
43 | pre-upload-ui | action | no | wp-admin/includes/media.php | |
44 | type_url_form_media | filter | no | wp-admin/includes/media.php | |
45 | upload_post_params | filter | no | wp-admin/includes/media.php | |
46 | upload_ui_over_quota | action | no | wp-admin/includes/media.php | |
47 | wp_edit_form_attachment_display | action | no | wp-admin/includes/media.php | |
48 | wp_media_attach_action | action | no | wp-admin/includes/media.php | |
49 | wp_read_audio_metadata | filter | no | wp-admin/includes/media.php | |
50 | wp_read_video_metadata | filter | no | wp-admin/includes/media.php | |
51 | {$type}_send_to_editor_url | note | filter | no | wp-admin/includes/media.php |
52 | {$type}_upload_iframe_src | note | filter | no | wp-admin/includes/media.php |
Some hooks have variables in their names. For example, pre_${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. You can usually catch this sort of thing by comparing this hook to the list of "related hooks" below.