How can I read a php file into a string using php?

Question

Lets say I want to use a php script to read the current page\'s code into a string how would I do that without executing the php contents of the page?

For example using<

Answer 1

Actually there is one way to execute PHP file and get the content into a variable.

You can use the ob_start() and ob_get_clean() functions.

ob_start();
include "teste.php";
$String = ob_get_clean();