How To Grab Custom Header.php File Created? (not header.php, custom one)

Hey, I made a new header, called “headerpage.php” specically for certain pages on my wordpress site.

i saw on a random website that to grab a custom php header, you need to use:

<?php include(“headerpage.php”); ?>

However, when I do this, I see the following error at the top of my page:

Warning: include(“headerpagephp”): failed to open stream: No such file or directory in C:\xampp\htdocs\wordpress\wp-content\themes\twentyten-child\page.php on line 8

Warning: include(): Failed opening '“headerpagephp”' for inclusion (include_path='.;C:\xampp\php\PEAR') in C:\xampp\htdocs\wordpress\wp-content\themes\twentyten-child\page.php on line 8

I know the file is there, so not sure what is going on… anyone have any ideas?