(PHP 5 >= 5.1.2)
SplFileInfo::getPathname — Gets the path to the file
Returns the path to the file.
This function has no parameters.
The path to the file.
Example #1 SplFileInfo::getPathname() example
<?php
$info = new SplFileInfo('/usr/bin/php');
var_dump($info->getPathname());
?>
上例的输出类似于：
string(12) "/usr/bin/php"