(PHP 5 >= 5.1.2, PHP 7, PHP 8)
SplFileInfo::isFile — Tells if the object references a regular file
Checks if the file referenced by this SplFileInfo object exists and is a regular file.
This function has no parameters.
Returns true
if the file exists and is a regular file (not a link), false
otherwise.
Example #1 SplFileInfo::isFile() example
<?php$info = new SplFileInfo(__FILE__);var_dump($info->isFile());$info = new SplFileInfo(dirname(__FILE__));var_dump($info->isFile());?>
The above example will output something similar to:
bool(true) bool(false)