These functions are provided to manipulate any directory.
Installation:
There is no installation needed to use these functions; they are part of the PHP core.
PHP needs to be configured with --enable-chroot-func option to enable chroot() function.
Runtime Configuration:
This extension has no configuration directives defined in php.ini.
PHP Directory Constants
PHP: indicates the earliest version of PHP that supports the constant.
| Constant | Description | PHP |
|---|---|---|
| DIRECTORY_SEPARATOR | 3 | |
| PATH_SEPARATOR | 4 |
List of Functions
PHP: indicates the earliest version of PHP that supports that function.
| Function | Description | PHP |
|---|---|---|
| chdir() | Changes current directory | 4 |
| chroot() | Change the root directory | 4.0.4 |
| dir() | Opens a directory handle and returns an object. | 4 |
| closedir() | Closes a directory | 4 |
| getcwd() | Gets the current working directory. | 4 |
| opendir() | Open directory handle | 4 |
| readdir() | Read entry from directory handle | 4 |
| rewinddir() | Rewind directory handle | 4 |
| scandir() | List files and directories inside the specified path | 5 |
No comments:
Post a Comment