在php中设置__DIR__路径

Question

Here is is output of my directory path

echo(__DIR__);

/Users/tsrinivas/www/Album/module/photos/view/photos/photos

but i want to point 4 directories before,output should look something like.

/Users/tsrinivas/www/Album/public/images/upload/

how to achieve this?

Answer 1

You can traverse the directory tree using .. down 5 blocks and add the rest of your path

$path = __DIR__ . "../../../../../public/images/upload/";

or place __DIR__ in a file that is located in /Users/tsrinivas/www/Album/public/images/upload/