<?php
$server_path = "/test1/test2/";
$server_path = str_replace(array('/', '\\'), '/', $server_path);
var_dump($server_path);
$next_server_path = substr($server_path, 0, strrpos($server_path, '/'));
var_dump($next_server_path);
$server_path = "/test1/test2";
$server_path = str_replace(array('/', '\\'), '/', $server_path);
var_dump($server_path);
$next_server_path = substr($server_path, 0, strrpos($server_path, '/'));
var_dump($next_server_path);
preferences:
95.6 ms | 402 KiB | 5 Q