Sometimes you need to check and see what are php settings of your web hosting account. You can create a php page using the phpinfo() function to see detailed information about the PHP settings of your hosting account. Create a page named phpinfo.php and copy paste below code.
<?php phpinfo(); ?>
Now upload this phpinfo.php file in public_html folder / directory of your web hosting account.
You can now see php setting of your web hosting account by simply visiting:
Relace yoursite.com by your website url in above url