WordPress/wp-includes/ms-deprecated.php

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<?php
/**
* Deprecated functions from WordPress MU and the multisite feature. You shouldn't
* use these functions and look for the alternatives instead. The functions will be
* removed in a later version.
*
* @package WordPress
* @subpackage Deprecated
*/
/*
* Deprecated functions come here to die.
*/
/**
* @since unknown
* @deprecated 3.0
* @deprecated Use wp_generate_password()
* @see wp_generate_password()
*/
function generate_random_password( $len = 8 ) {
_deprecated_function( __FUNCTION__, '3.0', 'wp_generate_password()' );
return wp_generate_password($len);
}
/**
* Determine if user is a site admin.
*
* Plugins should use is_multisite() instead of checking if this function exists
* to determine if multisite is enabled.
*
* This function must reside in a file included only if is_multisite() due to
* legacy function_exists() checks to determine if multisite is enabled.
*
* @since unknown
* @deprecated 3.0
* @deprecated Use is_super_admin()
* @see is_super_admin()
* @see is_multisite()
*
*/
function is_site_admin( $user_login = '' ) {
_deprecated_function( __FUNCTION__, '3.0', 'is_super_admin()' );
if ( empty( $user_login ) ) {
$user_id = get_current_user_id();
if ( !$user_id )
return false;
} else {
$user = new WP_User( null, $user_login) ;
if ( empty( $user->id ) )
return false;
$user_id = $user->id;
}
return is_super_admin( $user_id );
}
?>