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Source View: do_robotstxt

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Source View

Line Code
1217  */
1218 function do_robots() {
1219      header( 'Content-Type: text/plain; charset=utf-8' );
1220
1221      /**
1222       * Fires when displaying the robots.txt file.
1223       *
1224       * @since 2.1.0
1225       */
1226      do_action( 'do_robotstxt' );
1227
1228      $output = "User-agent: *\n";
1229      $public = get_option( 'blog_public' );
1230      if ( '0' == $public ) {
1231           $output .= "Disallow: /\n";
1232      } else {
1233           $site_url = parse_url( site_url() );
1234           $path = ( !empty( $site_url['path'] ) ) ? $site_url['path'] : '';
1235           $output .= "Disallow: $path/wp-admin/\n";