pre_wp_mail
Filters whether to preempt sending an email.
WPPaste WordPress Hooks index
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Welcome to the WPPaste WordPress Hook index. This page contains a an alphabetically sorted list of hooks that are available for use in WordPress. Each hook has a brief description of what it does and how it can be used. To find out more about a particular hook, simply click on the hook name.
pre_wp_nav_menu
Filters whether to short-circuit the wp_nav_menu() output.
pre_wp_unique_filename_file_list
Filters the file list used for calculating a unique filename for a newly added file.
pre_wp_unique_post_slug
Filters the post slug before it is generated to be unique.
pre_wp_update_comment_count_now
Filters a post’s comment count before it is updated in the database.
pre_wp_update_https_detection_errors
Short-circuits the process of detecting errors related to HTTPS support.
prepend_attachment
Filters the attachment markup to be prepended to the post content.
preprocess_comment
Filters a comment’s data before it is sanitized and inserted into the database.
preprocess_signup_form
Fires when the site sign-up form is sent.
preview_post_link
Filters the URL used for a post preview.