PHP获取当前目录的名称。

I have a php page inside a folder on my website.

我的网站上有一个文件夹，里面有一个php页面。

I need to add the name of the current directory into a variable for example:

我需要将当前目录的名称添加到一个变量中，例如:

$myVar = current_directory_name;

Is this possible?

这是可能的吗?

6 个解决方案

#1

184

getcwd();

or

dirname(__FILE__);

or (PHP5)

basename(__DIR__)

http://php.net/manual/en/function.getcwd.php

http://php.net/manual/en/function.dirname.php

You can use basename() to get the trailing part of the path :)

可以使用basename()获取路径的末尾部分:)

In your case, I'd say you are most likely looking to use getcwd(), dirname(__FILE__) is more useful when you have a file that needs to include another library and is included in another library.

在您的例子中，我想说您最有可能使用getcwd()，当您有一个需要包含另一个库并包含在另一个库中的文件时，dirname(__FILE__)会更有用。

Eg:

例如:

main.php
libs/common.php
libs/images/editor.php

in your common.php you need to use functions in editor.php, so you use

在你的共同之处。需要在编辑器中使用函数。php,所以你使用

common.php:

require_once dirname(__FILE__) . '/images/editor.php';

main.php

require_once libs/common.php

That way when common.php is require'd in main.php, the call of require_once in common.php will correctly includes editor.php in images/editor.php instead of trying to look in current directory where main.php is run.

这样当常见。主要需要php。php, require_once的调用。php将正确地包含编辑器。php图像/编辑器。php而不是在当前目录中查找main。运行php。

#2

For EXAMPLE

例如

Your Path = /home/serverID_name/www/your_route_Dir/

你的路径= /home/serverID_name / www / your_route_Dir /

THIS_is_the_DIR_I_Want

THIS_is_the_DIR_I_Want

A Soultion that WORKS:

一个工作的情况:

$url = dirname(\__FILE__);
$array = explode('\\\',$url);
$count = count($array);
echo $array[$count-1];

#3

echo basename(__DIR__); will return the current directory name only
echo basename(__FILE__); will return the current file name only

#4

Actually I found the best solution is the following:

我发现最好的解决办法是:

$cur_dir = explode('\\', getcwd());
echo $cur_dir[count($cur_dir)-1];

if your dir is www\var\path\ Current_Path

如果您的dir是www\var\path\ Current_Path

then this returns Current_path

然后它返回Current_path

#5

To get only the name of the directory where script executed:

只获取脚本执行的目录的名称:

//Path to script: /data/html/cars/index.php
echo basename(dirname(__FILE__)); //"cars"

#6

$myVar = str_replace('/','',$_SERVER[REQUEST_URI]);

$ myVar =(“/”、“大小写不敏感,$ _SERVER[REQUEST_URI]);

libs/images/index.php result: images

/ libs /图像索引。php结果:图片

#1

184

getcwd();

or

dirname(__FILE__);

or (PHP5)

basename(__DIR__)