Filter hook 'document_title_parts'

Hook Information

Hook Parameters

Usage Examples

<?php
// Hook into document_title_parts
add_filter('document_title_parts', 'my_custom_filter', 10, 1);

function my_custom_filter($title) {
    // Your custom filtering logic here
    return $title;
}

Source Code Context

<?php
1278  	 *     @type string $page    Optional. Page number if paginated.
1279  	 *     @type string $tagline Optional. Site description when on home page.
1280  	 *     @type string $site    Optional. Site title when not on home page.
1281  	 * }
1282  	 */
1283  	$title = apply_filters( 'document_title_parts', $title );
1284  
1285  	$title = implode( " $sep ", array_filter( $title ) );
1286  
1287  	/**
1288  	 * Filters the document title.

PHP Documentation

<?php
/**
	 * Filters the parts of the document title.
	 *
	 * @since 4.4.0
	 *
	 * @param array $title {
	 *     The document title parts.
	 *
	 *     @type string $title   Title of the viewed page.
	 *     @type string $page    Optional. Page number if paginated.
	 *     @type string $tagline Optional. Site description when on home page.
	 *     @type string $site    Optional. Site title when not on home page.
	 * }
	 */