facetwp_pager_html

Overview

This filter lets you modify how the pager appears.

Parameters

• $output | string | The pager HTML
• $params | array | An associative array of pagination settings (see below)

$params = [
    'page' => 1,
    'per_page' => 10,
    'total_rows' => 205,
    'total_pages' => 21
];

Usage

This example will output all page numbers:

add_filter( 'facetwp_pager_html', function( $output, $params ) {
    $output = '';

    if ( 1 < $params['total_pages'] ) {
        for ( $i = 1; $i <= $params['total_pages']; $i++ ) {
            $is_curr = ( $i === $params['page'] ) ? ' active' : '';
            $output .= '<a class="facetwp-page' . $is_curr . '" data-page="' . $i . '">' . $i . '</a>';
        }
    }

    return $output;
}, 10, 2 );

This example will output “Prev” and “Next” links:

add_filter( 'facetwp_pager_html', function( $output, $params ) {
    $output = '';
    $page = $params['page'];
    $total_pages = $params['total_pages'];

    if ( $page > 1 ) {
        $output .= '<a class="facetwp-page" data-page="' . ($page - 1) . '">Previous</a>';
    }

    if ( $page < $total_pages && $total_pages > 1 ) {
        $output .= '<a class="facetwp-page" data-page="' . ($page + 1) . '">Next</a>';
    }

    return $output;
}, 10, 2 );

More examples