apply_filters( ‘document_title_parts’, array $title )

User Contributed Notes

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   Dave Navarro, Jr. 5 years ago

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   Change the title for a specific page ID:

   add_filter( 'document_title_parts', function( $title_parts_array ) {
       if ( get_the_ID() == 2055 ) {
           $title_parts_array['title'] = 'Custom Page Title';
       }
       return $title_parts_array;
   } );
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   coreytrice 6 years ago

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   Make sure your add_filter() comes before the get_header() in your template file if you adding a title filter for that template file.

   <?php
   
   // This filter must be above get_header() to work correctly
   add_filter('document_title_parts', 'callbackFunctionName');
   
   get_header();
   
   ...

   • It’s bad practice to do add_filter in your template file. These kind of calls should live in your theme’s functions.php file instead.

     infostreams 6 years ago