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Description

Find out whether a user is a member of a given blog.

Usage

<code style="color: #000000"><span style="color: #0000BB"><?php is_user_member_of_blog</span><span style="color: #007700">( </span><span style="color: #0000BB">$user_id</span><span style="color: #007700">, </span><span style="color: #0000BB">$blog_id </span><span style="color: #007700">); </span><span style="color: #0000BB">?></span></code>

Parameters

$user_id

(integer) (optional) User ID to check membership

Default: current user

$blog_id

(integer) (optional) Blog ID to check membership

Default: current blog

Return Value

(boolean) 

True if member, False if not

Examples

Check if the current user is a member of blog 5:

<?php

$user_id = get_current_user_id();
$blog_id = 5;

if ( is_user_member_of_blog( $user_id, $blog_id ) ) {

   /*
    * The user is a member of the blog with ID 5.
    * We could do stuff here, like show them a link, etc.
    */
}

?>

Notes

Change Log

Since: MU

Source File

is_user_member_of_blog() is located in wp-includes/user.php

Related

Blog User Functions: add_user_to_blog(), add_new_user_to_blog(), remove_user_from_blog(), is_user_member_of_blog()