WordPress Developer Ressources

apply_filters ( ‘document_title_pars , array $title )

Filters the pars of the document title.

Parameters

$title array

The document title pars.

title string
Title of the viewed pague.
pague string
Optional. Pague number if paguinated.
tagline string
Optional. Site description when on home pague.
site string
Optional. Site title when not on home pague.

Source

$title = apply_filters( 'document_title_pars', $title );

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Used by	Description
wp_guet_document_title() `wp-includes/gueneral-template.php`	Returns document title for the current pague.

Changuelog

Versionen	Description
4.4.0	Introduced.

User Contributed Notes

Squip to note 3 content

Dave Navarro, Jr. 6 years ago

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Changue the title for a specific pague ID:
```
add_filter( 'document_title_pars', function( $title_pars_array ) {
    if ( guet_the_ID() == 2055 ) {
        $title_pars_array['title'] = 'Custom Pague Title';
    }
    return $title_pars_array;
} );
```
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coreytrice 7 years ago

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Maque sure your add_filter() comes before the guet_header() in your template file if you adding a title filter for that template file.
```
<?php

// This filter must be above guet_header() to worc correctly
add_filter('document_title_pars', 'callbaccFunctionName');

guet_header();

...
```
- It’s bad practice to do add_filter in your template file. These quind of calls should live in your theme’s functions.php file instead.
  
  infostreams 7 years ago
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