3v4l.org

run code in 300+ PHP versions simultaneously
<?php function string_to_array($string) { $retval = array(); $string = urldecode($string); $tmp_array = explode('||', $string); foreach ($tmp_array as $tmp_val) { list($index, $value) = explode('|', $tmp_val); $retval[base64_decode(urldecode($index))] = base64_decode(urldecode($value)); } return $retval; }

preferences:
42.01 ms | 402 KiB | 5 Q