Title: wp-includes/pluggable.php | Page 2 of 4 | Developer.WordPress.org --- # File: wp-includes/pluggable.php * function[wp_hash_password()](https://developer.wordpress.org/reference/functions/wp_hash_password/) * Creates a hash of a plain text password. * Used by [3 functions](https://developer.wordpress.org/reference/functions/wp_hash_password/#used-by) | Uses [1 function](https://developer.wordpress.org/reference/functions/wp_hash_password/#uses) | Source: [wp-includes/pluggable.php:2753](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L2753-L2817) * function[wp_check_password()](https://developer.wordpress.org/reference/functions/wp_check_password/) * Checks a plaintext password against a hashed password. * Used by [3 functions](https://developer.wordpress.org/reference/functions/wp_check_password/#used-by) | Uses [1 function](https://developer.wordpress.org/reference/functions/wp_check_password/#uses) | Source: [wp-includes/pluggable.php:2843](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L2843-L2887) * hook[check_password](https://developer.wordpress.org/reference/hooks/check_password/) * Filters whether the plaintext password matches the hashed password. * Used by [1 function](https://developer.wordpress.org/reference/hooks/check_password/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/check_password/#uses) | Source: [wp-includes/pluggable.php:2886](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L2886-L2886) * function[wp_generate_password()](https://developer.wordpress.org/reference/functions/wp_generate_password/) * Generates a random password drawn from the defined set of characters. * Used by [22 functions](https://developer.wordpress.org/reference/functions/wp_generate_password/#used-by) | Uses [2 functions](https://developer.wordpress.org/reference/functions/wp_generate_password/#uses) | Source: [wp-includes/pluggable.php:2964](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L2964-L2990) * hook[comment_moderation_subject](https://developer.wordpress.org/reference/hooks/comment_moderation_subject/) * Filters the comment moderation email subject. * Used by [1 function](https://developer.wordpress.org/reference/hooks/comment_moderation_subject/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/comment_moderation_subject/#uses) | Source: [wp-includes/pluggable.php:2176](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L2176-L2176) * hook[random_password](https://developer.wordpress.org/reference/hooks/random_password/) * Filters the randomly-generated password. * Used by [1 function](https://developer.wordpress.org/reference/hooks/random_password/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/random_password/#uses) | Source: [wp-includes/pluggable.php:2989](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L2989-L2989) * hook[comment_moderation_headers](https://developer.wordpress.org/reference/hooks/comment_moderation_headers/) * Filters the comment moderation email headers. * Used by [1 function](https://developer.wordpress.org/reference/hooks/comment_moderation_headers/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/comment_moderation_headers/#uses) | Source: [wp-includes/pluggable.php:2073](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L2073-L2073) * function[wp_rand()](https://developer.wordpress.org/reference/functions/wp_rand/) * Generates a random non-negative number. * Used by [7 functions](https://developer.wordpress.org/reference/functions/wp_rand/#used-by) | Uses [3 functions](https://developer.wordpress.org/reference/functions/wp_rand/#uses) | Source: [wp-includes/pluggable.php:3009](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L3009-L3081) * function[wp_password_change_notification()](https://developer.wordpress.org/reference/functions/wp_password_change_notification/) * Notifies the blog admin of a user changing password, normally via email. * Used by [0 functions](https://developer.wordpress.org/reference/functions/wp_password_change_notification/#used-by) | Uses [10 functions](https://developer.wordpress.org/reference/functions/wp_password_change_notification/#uses) | Source: [wp-includes/pluggable.php:2197](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L2197-L2257) * function[wp_new_user_notification()](https://developer.wordpress.org/reference/functions/wp_new_user_notification/) * Emails login credentials to a newly-registered user. * Used by [1 function](https://developer.wordpress.org/reference/functions/wp_new_user_notification/#used-by) | Uses [15 functions](https://developer.wordpress.org/reference/functions/wp_new_user_notification/#uses) | Source: [wp-includes/pluggable.php:2276](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L2276-L2428) * function[wp_nonce_tick()](https://developer.wordpress.org/reference/functions/wp_nonce_tick/) * Returns the time-dependent variable for nonce creation. * Used by [2 functions](https://developer.wordpress.org/reference/functions/wp_nonce_tick/#used-by) | Uses [1 function](https://developer.wordpress.org/reference/functions/wp_nonce_tick/#uses) | Source: [wp-includes/pluggable.php:2444](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L2444-L2457) * hook[nonce_life](https://developer.wordpress.org/reference/hooks/nonce_life/) * Filters the lifespan of nonces in seconds. * Used by [1 function](https://developer.wordpress.org/reference/hooks/nonce_life/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/nonce_life/#uses) | Source: [wp-includes/pluggable.php:2454](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L2454-L2454) * function[wp_verify_nonce()](https://developer.wordpress.org/reference/functions/wp_verify_nonce/) * Verifies that a correct security nonce was used with time limit. * Used by [15 functions](https://developer.wordpress.org/reference/functions/wp_verify_nonce/#used-by) | Uses [6 functions](https://developer.wordpress.org/reference/functions/wp_verify_nonce/#uses) | Source: [wp-includes/pluggable.php:2474](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L2474-L2523) * function[wp_notify_postauthor()](https://developer.wordpress.org/reference/functions/wp_notify_postauthor/) * Notifies an author (and/or others) of a comment/trackback/pingback on a post. * Used by [1 function](https://developer.wordpress.org/reference/functions/wp_notify_postauthor/#used-by) | Uses [23 functions](https://developer.wordpress.org/reference/functions/wp_notify_postauthor/#uses) | Source: [wp-includes/pluggable.php:1749](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L1749-L1992) * hook[comment_notification_recipients](https://developer.wordpress.org/reference/hooks/comment_notification_recipients/) * Filters the list of email addresses to receive a comment notification. * Used by [1 function](https://developer.wordpress.org/reference/hooks/comment_notification_recipients/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/comment_notification_recipients/#uses) | Source: [wp-includes/pluggable.php:1779](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L1779-L1779) * hook[comment_notification_notify_author](https://developer.wordpress.org/reference/hooks/comment_notification_notify_author/) * Filters whether to notify comment authors of their comments on their own posts. * Used by [1 function](https://developer.wordpress.org/reference/hooks/comment_notification_notify_author/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/comment_notification_notify_author/#uses) | Source: [wp-includes/pluggable.php:1802](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L1802-L1802) * hook[comment_notification_text](https://developer.wordpress.org/reference/hooks/comment_notification_text/) * Filters the comment notification email text. * Used by [1 function](https://developer.wordpress.org/reference/hooks/comment_notification_text/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/comment_notification_text/#uses) | Source: [wp-includes/pluggable.php:1972](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L1972-L1972) * hook[comment_notification_subject](https://developer.wordpress.org/reference/hooks/comment_notification_subject/) * Filters the comment notification email subject. * Used by [1 function](https://developer.wordpress.org/reference/hooks/comment_notification_subject/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/comment_notification_subject/#uses) | Source: [wp-includes/pluggable.php:1982](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L1982-L1982) * hook[comment_notification_headers](https://developer.wordpress.org/reference/hooks/comment_notification_headers/) * Filters the comment notification email headers. * Used by [1 function](https://developer.wordpress.org/reference/hooks/comment_notification_headers/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/comment_notification_headers/#uses) | Source: [wp-includes/pluggable.php:1867](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L1867-L1867) * function[wp_notify_moderator()](https://developer.wordpress.org/reference/functions/wp_notify_moderator/) * Notifies the moderator of the site about a new comment that is awaiting approval. * Used by [1 function](https://developer.wordpress.org/reference/functions/wp_notify_moderator/#used-by) | Uses [20 functions](https://developer.wordpress.org/reference/functions/wp_notify_moderator/#uses) | Source: [wp-includes/pluggable.php:2009](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L2009-L2186) * hook[comment_moderation_recipients](https://developer.wordpress.org/reference/hooks/comment_moderation_recipients/) * Filters the list of recipients for comment moderation emails. * Used by [1 function](https://developer.wordpress.org/reference/hooks/comment_moderation_recipients/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/comment_moderation_recipients/#uses) | Source: [wp-includes/pluggable.php:2063](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L2063-L2063) * hook[check_ajax_referer](https://developer.wordpress.org/reference/hooks/check_ajax_referer/) * Fires once the Ajax request has been validated or not. * Used by [1 function](https://developer.wordpress.org/reference/hooks/check_ajax_referer/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/check_ajax_referer/#uses) | Source: [wp-includes/pluggable.php:1447](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L1447-L1447) * hook[comment_moderation_text](https://developer.wordpress.org/reference/hooks/comment_moderation_text/) * Filters the comment moderation email text. * Used by [1 function](https://developer.wordpress.org/reference/hooks/comment_moderation_text/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/comment_moderation_text/#uses) | Source: [wp-includes/pluggable.php:2166](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L2166-L2166) * function[wp_redirect()](https://developer.wordpress.org/reference/functions/wp_redirect/) * Redirects to another page. * Used by [21 functions](https://developer.wordpress.org/reference/functions/wp_redirect/#used-by) | Uses [5 functions](https://developer.wordpress.org/reference/functions/wp_redirect/#uses) | Source: [wp-includes/pluggable.php:1489](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L1489-L1545) * hook[wp_redirect](https://developer.wordpress.org/reference/hooks/wp_redirect/) * Filters the redirect location. * Used by [1 function](https://developer.wordpress.org/reference/hooks/wp_redirect/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/wp_redirect/#uses) | Source: [wp-includes/pluggable.php:1500](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L1500-L1500) * hook[wp_redirect_status](https://developer.wordpress.org/reference/hooks/wp_redirect_status/) * Filters the redirect HTTP response status code to use. * Used by [1 function](https://developer.wordpress.org/reference/hooks/wp_redirect_status/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/wp_redirect_status/#uses) | Source: [wp-includes/pluggable.php:1510](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L1510-L1510) * function[wp_sanitize_redirect()](https://developer.wordpress.org/reference/functions/wp_sanitize_redirect/) * Sanitizes a URL for use in a redirect. * Used by [3 functions](https://developer.wordpress.org/reference/functions/wp_sanitize_redirect/#used-by) | Uses [2 functions](https://developer.wordpress.org/reference/functions/wp_sanitize_redirect/#uses) | Source: [wp-includes/pluggable.php:1557](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L1557-L1580) * function[wp_safe_redirect()](https://developer.wordpress.org/reference/functions/wp_safe_redirect/) * Performs a safe (local) redirect, using wp_redirect(). * Used by [5 functions](https://developer.wordpress.org/reference/functions/wp_safe_redirect/#used-by) | Uses [5 functions](https://developer.wordpress.org/reference/functions/wp_safe_redirect/#uses) | Source: [wp-includes/pluggable.php:1632](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L1632-L1650) * function[wp_validate_redirect()](https://developer.wordpress.org/reference/functions/wp_validate_redirect/) * Validates a URL for use in a redirect. * Used by [7 functions](https://developer.wordpress.org/reference/functions/wp_validate_redirect/#used-by) | Uses [4 functions](https://developer.wordpress.org/reference/functions/wp_validate_redirect/#uses) | Source: [wp-includes/pluggable.php:1669](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L1669-L1736) * hook[allowed_redirect_hosts](https://developer.wordpress.org/reference/hooks/allowed_redirect_hosts/) * Filters the list of allowed hosts to redirect to. * Used by [1 function](https://developer.wordpress.org/reference/hooks/allowed_redirect_hosts/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/allowed_redirect_hosts/#uses) | Source: [wp-includes/pluggable.php:1729](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable.php#L1729-L1729) [Previous Page](https://developer.wordpress.org/reference/files/wp-includes/pluggable.php/?output_format=md) [1](https://developer.wordpress.org/reference/files/wp-includes/pluggable.php/?output_format=md) 2 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