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Source View: register_post

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Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
162      // Check the e-mail address
163      if ($user_email == '') {
164           $errors->add('empty_email', __('<strong>ERROR</strong>: Please type your e-mail address.'));
165      } elseif ( !is_email( $user_email ) ) {
166           $errors->add('invalid_email', __('<strong>ERROR</strong>: The email address isn&#8217;t correct.'));
167           $user_email = '';
168      } elseif ( email_exists( $user_email ) )
169           $errors->add('email_exists', __('<strong>ERROR</strong>: This email is already registered, please choose another one.'));
170
171      do_action('register_post', $user_login, $user_email, $errors);
172
173      $errors = apply_filters( 'registration_errors', $errors );
174
175      if ( $errors->get_error_code() )
176           return $errors;
177
178      $user_pass = wp_generate_password();
179      $user_id = wp_create_user( $user_login, $user_pass, $user_email );
180      if ( !$user_id ) {