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 );
}
if ( !function_exists('graceful_fail') ) :
/**
* @deprecated 3.0
*/
function graceful_fail( $message ) {
_deprecated_function( __FUNCTION__, '3.0', 'wp_die()' );
$message = apply_filters('graceful_fail', $message);
$message_template = apply_filters( 'graceful_fail_template',
'<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head profile="http://gmpg.org/xfn/11">
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Error!</title>
<style type="text/css">
img {
border: 0;
}
body {
line-height: 1.6em; font-family: Georgia, serif; width: 390px; margin: auto;
text-align: center;
}
.message {
font-size: 22px;
width: 350px;
margin: auto;
}
</style>
</head>
<body>
<p class="message">%s</p>
</body>
</html>' );
die( sprintf( $message_template, $message ) );
}
endif;
/**
* @deprecated 3.0
*/
function get_current_user_id() {
_deprecated_function( __FUNCTION__, '3.0', '' );
global $current_user;
return $current_user->ID;
}
/**
* @deprecated 3.0
*/
function get_user_details( $username ) {
_deprecated_function( __FUNCTION__, '3.0', 'get_user_by()' );
return get_user_by('login', $username);
}
/**
* @deprecated 3.0
*/
function clear_global_post_cache( $post_id ) {
_deprecated_function( __FUNCTION__, '3.0', 'clean_post_cache' );
}
/**
* @deprecated 3.0
*/
function is_main_blog() {
_deprecated_function( __FUNCTION__, '3.0', 'is_main_site' );
return is_main_site();
}
?>