(PHP 5 >= 5.1.0, PHP 7, PHP 8)
spl_autoload_extensions — Register and return default file extensions for spl_autoload
This function can modify and check the file extensions that the built in __autoload() fallback function spl_autoload() will be using.
Note: There should not be a space between the defined file extensions.
file_extensions
If null, it simply returns the current list
of extensions each separated by comma. To modify the list of file
extensions, simply invoke the functions with the new list of file
extensions to use in a single string with each extensions separated
by comma.
A comma delimited list of default file extensions for spl_autoload().
| Version | Description |
|---|---|
| 8.0.0 |
file_extensions is now nullable.
|
Example #1 spl_autoload_extensions() example
<?php
spl_autoload_extensions(".php,.inc");
?>