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Source View: attach_session_information

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Source View

Line Code
122            *
123            * Could be used in the future to attach information such as
124            * IP address or user agent to a session.
125            *
126            * @since 4.0.0
127            *
128            * @param array $session Array of extra data.
129            * @param int   $user_id User ID.
130            */
131           $session = apply_filters( 'attach_session_information', array(), $this->user_id );
132           $session['expiration'] = $expiration;
133
134           // IP address.
135           if ( !empty( $_SERVER['REMOTE_ADDR'] ) ) {
136                $session['ip'] = $_SERVER['REMOTE_ADDR'];
137           }
138
139           // User-agent.
140           if ( ! empty( $_SERVER['HTTP_USER_AGENT'] ) ) {