<?php
/**
* Deprecated pluggable functions from past WordPress versions. You shouldn't use these
* functions and look for the alternatives instead. The functions will be removed in a
* later version.
*
* Deprecated warnings are also thrown if one of these functions is being defined by a plugin.
*
* @package WordPress
* @subpackage Deprecated
* @see pluggable.php
*/
/*
* Deprecated functions come here to die.
*/
if ( !function_exists('set_current_user') ) :
/**
* Changes the current user by ID or name.
*
* Set $id to null and specify a name if you do not know a user's ID.
*
* @since 2.0.1
* @deprecated 3.0.0 Use wp_set_current_user()
* @see wp_set_current_user()
*
* @param int|null $id User ID.
* @param string $name Optional. The user's username
* @return WP_User returns wp_set_current_user()
*/
function set_current_user($id, $name = '') {
_deprecated_function( __FUNCTION__, '3.0.0', 'wp_set_current_user()' );
return wp_set_current_user($id, $name);
}
endif;
if ( !function_exists('get_currentuserinfo') ) :
/**
* Populate global variables with information about the currently logged in user.
*
* @since 0.71
* @deprecated 4.5.0 Use wp_get_current_user()
* @see wp_get_current_user()
*
* @return bool|WP_User False on XMLRPC Request and invalid auth cookie, WP_User instance otherwise.
*/
function get_currentuserinfo() {
_deprecated_function( __FUNCTION__, '4.5.0', 'wp_get_current_user()' );
return _wp_get_current_user();
}
endif;
if ( !function_exists('get_userdatabylogin') ) :
/**
* Retrieve user info by login name.
*
* @since 0.71
* @deprecated 3.3.0 Use get_user_by()
* @see get_user_by()
*
* @param string $user_login User's username
* @return bool|object False on failure, User DB row object
*/
function get_userdatabylogin($user_login) {
_deprecated_function( __FUNCTION__, '3.3.0', "get_user_by('login')" );
return get_user_by('login', $user_login);
}
endif;
if ( !function_exists('get_user_by_email') ) :
/**
* Retrieve user info by email.
*
* @since 2.5.0
* @deprecated 3.3.0 Use get_user_by()
* @see get_user_by()
*
* @param string $email User's email address
* @return bool|object False on failure, User DB row object
*/
function get_user_by_email($email) {
_deprecated_function( __FUNCTION__, '3.3.0', "get_user_by('email')" );
return get_user_by('email', $email);
}
endif;
if ( !function_exists('wp_setcookie') ) :
/**
* Sets a cookie for a user who just logged in. This function is deprecated.
*
* @since 1.5.0
* @deprecated 2.5.0 Use wp_set_auth_cookie()
* @see wp_set_auth_cookie()
*
* @param string $username The user's username
* @param string $password Optional. The user's password
* @param bool $already_md5 Optional. Whether the password has already been through MD5
* @param string $home Optional. Will be used instead of COOKIEPATH if set
* @param string $siteurl Optional. Will be used instead of SITECOOKIEPATH if set
* @param bool $remember Optional. Remember that the user is logged in
*/
function wp_setcookie($username, $password = '', $already_md5 = false, $home = '', $siteurl = '', $remember = false) {
_deprecated_function( __FUNCTION__, '2.5.0', 'wp_set_auth_cookie()' );
$user = get_user_by('login', $username);
wp_set_auth_cookie($user->ID, $remember);
}
else :
_deprecated_function( 'wp_setcookie', '2.5.0', 'wp_set_auth_cookie()' );
endif;
if ( !function_exists('wp_clearcookie') ) :
/**
* Clears the authentication cookie, logging the user out. This function is deprecated.
*
* @since 1.5.0
* @deprecated 2.5.0 Use wp_clear_auth_cookie()
* @see wp_clear_auth_cookie()
*/
function wp_clearcookie() {
_deprecated_function( __FUNCTION__, '2.5.0', 'wp_clear_auth_cookie()' );
wp_clear_auth_cookie();
}
else :
_deprecated_function( 'wp_clearcookie', '2.5.0', 'wp_clear_auth_cookie()' );
endif;
if ( !function_exists('wp_get_cookie_login') ):
/**
* Gets the user cookie login. This function is deprecated.
*
* This function is deprecated and should no longer be extended as it won't be
* used anywhere in WordPress. Also, plugins shouldn't use it either.
*
* @since 2.0.3
* @deprecated 2.5.0
*
* @return bool Always returns false
*/
function wp_get_cookie_login() {
_deprecated_function( __FUNCTION__, '2.5.0' );
return false;
}
else :
_deprecated_function( 'wp_get_cookie_login', '2.5.0' );
endif;
if ( !function_exists('wp_login') ) :
/**
* Checks a users login information and logs them in if it checks out. This function is deprecated.
*
* Use the global $error to get the reason why the login failed. If the username
* is blank, no error will be set, so assume blank username on that case.
*
* Plugins extending this function should also provide the global $error and set
* what the error is, so that those checking the global for why there was a
* failure can utilize it later.
*
* @since 1.2.2
* @deprecated 2.5.0 Use wp_signon()
* @see wp_signon()
*
* @global string $error Error when false is returned
*
* @param string $username User's username
* @param string $password User's password
* @param string $deprecated Not used
* @return bool True on successful check, false on login failure.
*/
function wp_login($username, $password, $deprecated = '') {
_deprecated_function( __FUNCTION__, '2.5.0', 'wp_signon()' );
global $error;
$user = wp_authenticate($username, $password);
if ( ! is_wp_error($user) )
return true;
$error = $user->get_error_message();
return false;
}
else :
_deprecated_function( 'wp_login', '2.5.0', 'wp_signon()' );
endif;
/**
* WordPress AtomPub API implementation.
*
* Originally stored in wp-app.php, and later wp-includes/class-wp-atom-server.php.
* It is kept here in case a plugin directly referred to the class.
*
* @since 2.2.0
* @deprecated 3.5.0
*
* @link https://wordpress.org/plugins/atom-publishing-protocol/
*/
if ( ! class_exists( 'wp_atom_server', false ) ) {
class wp_atom_server {
public function __call( $name, $arguments ) {
_deprecated_function( __CLASS__ . '::' . $name, '3.5.0', 'the Atom Publishing Protocol plugin' );
}
public static function __callStatic( $name, $arguments ) {
_deprecated_function( __CLASS__ . '::' . $name, '3.5.0', 'the Atom Publishing Protocol plugin' );
}
}
}