Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: document_title

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

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
1271      $title = implode( " $sep ", array_filter( $title ) );
1272
1273      /**
1274       * Filters the document title.
1275       *
1276       * @since 5.8.0
1277       *
1278       * @param string $title Document title.
1279       */
1280      $title = apply_filters( 'document_title', $title );
1281
1282      return $title;
1283 }
1284
1285 /**
1286  * Displays title tag with content.
1287  *
1288  * @ignore
1289  * @since 4.1.0