How to use Directory chroot in PHP
In this article I am going to explain about chroot function in PHP.
PHP chroot() function
The directory chroot function changes the root directory to a specified directory. It returns true on success otherwise returns false.
Syntax of chroot function
Parameters in chroot function
It has only one parameter:
| Parameter |
Description |
| directory |
It defines a new root directory. |
Example of directory chroot function
|
<html>
<body>
<?php
if(function_exists('chroot'))
{
chroot("/path/to/your/chroot/");
echo getcwd();
}
else
{
echo 'does not exist';
echo "<br />";
echo 'This function does not support window platform';
}
?>
</body>
</html>
|
Output:
You may also want to read these related articles :here
Ask Your Question
Got a programming related question? You may want to post your question here
Programming Answers here