Include Methods

Two different methods for including files:

Include():

In php include() method use for including multiple files,its takes all content of file and copies it in the specified.

syntax for include() method as below:

<?php

include 'file_name.php';

?>

file_name.php means path of file

Include_once():

Include_once is similar as include() method ,only different is that if the code from a file has already been included, it will not be included again

syntax for include_once method as below:

<?php

include_once 'file_name.php';

?>