Dapatkan semua daftar halaman dari template tertentu

$args = array(
    'post_type' => 'page',
    'posts_per_page' => -1,
    'meta_query' => array(
        array(
            'key' => '_wp_page_template',
            'value' => 'page_list_R_ea_modelling_instructor_led.php' // Template file name
        )
    )
);
$the_pages = new WP_Query( $args );

echo "<pre>";print_r($the_pages->posts);exit;
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