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File system function Library: dirname

Source: Internet
Author: User
Keywords dirname php Chinese function manual file system function library
Tags aliyun directory file file system function library function function library html name
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Dirhttp://www.aliyun.com/zixun/aggregation/11696.html ">name

(PHP3, PHP4)

DirName---The directory name of the path returned

Syntax: string dirname (String path)

Description:

gives a filename containing the path, which returns the name of the directory.

In Windows, the path can be a slash (/) or backslash (\), and the path is a slash (/) in the UNIX system.

Example:

<?php

$path = "passwd";

$file = DirName ($path); $file is set to "etc"

?>

Reference: BaseName ()

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