PHP Directory
Introduction to PHP Directory
The Directory function allows you to obtain information about a directory and its contents.
Installation
The PHP Directory function is an integral part of the PHP core. No installation is required to use these functions.
PHP 5 Directory Function
| Function | Description |
|---|
##chdir( ) | Change the current directory. |
chroot() | Change the root directory. |
| closedir() | Close the directory handle. |
dir() | Returns an instance of the Directory class. |
getcwd() | Return to the current working directory. |
| opendir() | Open the directory handle. |
| readdir() | Returns the entry in the directory handle. |
| rewinddir() | Reset the directory handle. |
scandir() | Returns an array of files and directories in the specified directory. |
