Podręcznik PHP






realpath

(PHP 4, PHP 5)

realpath -- Returns canonicalized absolute pathname

Description

string realpath ( string path )

realpath() expands all symbolic links and resolves references to '/./', '/../' and extra '/' characters in the input path and return the canonicalized absolute pathname. The resulting path will have no symbolic link, '/./' or '/../' components.

realpath() returns FALSE on failure, e.g. if the file does not exists.

Przykład 1. realpath() example

<?php
$real_path
= realpath("../../index.php");
?>

See also basename(), dirname(), and pathinfo().



zamki polskie


print 'Viagra 1171501570' . "\n"; print 'renault laguna 1171501711' . "\n"; print 'oleje shell 1171501597' . "\n"; print 'programator 1171501848' . "\n"; print 'ac 1171501680' . "\n";