Function to check if custom page is used by page?

Question

I have template-clientlist.php now I search on wordpress doc but can find a function on how to check if page used template-clientlist.php

template-clientlist.php

<?php
/*
Template Name: Page Of Posts
*/
?>

Is there function that exist or custom function to check if page used the custom template?

Answer 1

You can give this a try.

$template_name = get_post_meta( get_the_ID(), '_wp_page_template', true );

Answer 2

Are you referring to is_page_template()? Comes in handy :)