How can one retrieve the executed code of a PHP page using PHP code without writing it to the document?

When trying to retrieve the executed code of a PHP page using PHP code without writing it to the document, you can use output buffering. Output buffering allows you to capture the output of PHP code without sending it to the browser. By starting output buffering before executing the code and then capturing the buffer contents after execution, you can retrieve the executed code. 

<?php
ob_start();
// Your PHP code here
echo "Hello, World!";
$executedCode = ob_get_clean();

// Now $executedCode contains the executed PHP code
echo $executedCode;
?>

Keywords

PHP code execution retrieve reflection eval

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