I have a php page inside a folder on my website.
I need to add the name of the current directory into a variable for example:
$myVar = current_directory_name;
Is this possible?
This question is related to
php
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 :)
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.
Eg:
main.php
libs/common.php
libs/images/editor.php
In your common.php you need to use functions in editor.php, so you use
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.
For EXAMPLE
Your Path = /home/serverID_name/www/your_route_Dir/
THIS_is_the_DIR_I_Want
A Soultion that WORKS:
$url = dirname(\__FILE__);
$array = explode('\\\',$url);
$count = count($array);
echo $array[$count-1];
Actually I found the best solution is the following:
$cur_dir = explode('\\', getcwd());
echo $cur_dir[count($cur_dir)-1];
if your dir is www\var\path\ Current_Path
then this returns Current_path
To get the names of current directory we can use getcwd() or dirname(__FILE__) but getcwd() and dirname(__FILE__) are not synonymous. They do exactly what their names are. If your code is running by referring a class in another file which exists in some other directory then these both methods will return different results.
For example if I am calling a class, from where these two functions are invoked and the class exists in some /controller/goodclass.php from /index.php then getcwd() will return '/ and dirname(__FILE__) will return /controller.
echo basename(__DIR__); will return the current directory name only
echo basename(__FILE__); will return the current file name only
To get only the name of the directory where script executed:
//Path to script: /data/html/cars/index.php
echo basename(dirname(__FILE__)); //"cars"
$myVar = str_replace('/', '', $_SERVER[REQUEST_URI]);
libs/images/index.php
Result: images
Source: Stackoverflow.com