1--TEST-- 2Test curl_escape and curl_unescape() functions 3--EXTENSIONS-- 4curl 5--FILE-- 6<?php 7$str = "http://www.php.net/ ?!"; 8 9$a = curl_init(); 10$escaped = curl_escape($a, $str); 11$original = curl_unescape($a, $escaped); 12var_dump($escaped, $original); 13var_dump(curl_unescape($a, 'a%00b')); 14?> 15--EXPECTF-- 16string(36) "http%3A%2F%2Fwww.php.net%2F%20%3F%21" 17string(22) "http://www.php.net/ ?!" 18string(3) "a%0b" 19
