mysql_change_user Change logged in user of the active connection &reftitle.description; intmysql_change_user stringuser stringpassword stringdatabase resourcelink_identifier mysql_change_user changes the logged in user of the current active connection, or the connection given by the optional link_identifier parameter. If a database is specified, this will be the current database after the user has been changed. If the new user and password authorization fails, the current connected user stays active. This function is deprecated and no longer exists in PHP. &reftitle.parameters; user The new MySQL username. password The new MySQL password. database The MySQL database. If not specified, the current selected database is used. &mysql.linkid.description; &reftitle.returnvalues; &return.success; &reftitle.notes; This function requires MySQL 3.23.3 or higher. &reftitle.seealso; mysql_connect mysql_select_db mysql_query