I am using this:
echo dirname(__FILE__);
which gives:
C:\UwAmp\www\myfolder\admin
However I am looking for path until:
C:\UwAmp\www\myfolder\
from current script. How can that be done ?
This question is related to
php
You can try
echo realpath(__DIR__ . DIRECTORY_SEPARATOR . '..');
Also you can use
dirname(__DIR__, $level)
for access any folding level without traversing
The parent directory of an included file would be
dirname(getcwd())
e.g. the file is /var/www/html/folder/inc/file.inc.php which is included in /var/www/html/folder/index.php
then by calling /file/index.php
getcwd() is /var/www/html/folder
__DIR__ is /var/www/html/folder/inc
so dirname(__DIR__) is /var/www/html/folder
but what we want is /var/www/html which is dirname(getcwd())
To Whom, deailing with share hosting environment and still chance to have Current PHP less than 7.0 Who does not have dirname( __FILE__, 2 );
it is possible to use following.
function dirname_safe($path, $level = 0){
$dir = explode(DIRECTORY_SEPARATOR, $path);
$level = $level * -1;
if($level == 0) $level = count($dir);
array_splice($dir, $level);
return implode($dir, DIRECTORY_SEPARATOR).DIRECTORY_SEPARATOR;
}
print_r(dirname_safe(__DIR__, 2));
echo dirname(__DIR__);
But note the __DIR__
constant was added in PHP 5.3.0.
Source: Stackoverflow.com