Online PHP editor | output for hZttH

@ 2017-07-11T09:34:35Z

<?php
$url = "https://m.naughtyappetite.com/oth.php?dynamicpage=all_1cm_universal_light_n&ver=1";
$urlParams = array(
    'source',
    'transfer_to',
    'ban_rm',
    'pop_rm',
    'txt_rm',
    'zoneid',
    'userid',
    'userId',
    'ver',
    't_uod',
    't_umbr',
    'email',
    'emlTrack',
    'key',
    'uniqmessageId',
    'open',
    'transferSource',
    'cmpn',
    'loc',
    'cross',
    'crossMask',
    '_cbUrl',
    '_disAL',
    '_fData',
    'utm_partner',
    'clkid',
    'clid',
    'clbid',
    'safeLP',
    'campaigntype',
    'redirectUrl',
);

function getParam($key) {
    $url = "http://www.thirst-more.com/2207/campaign32813?safeLP=naughty&source=www.benaughty.com&transfer_to=naughtyappetite.com&ban_rm=000748865&zoneid=4661&userId=c078c5c84f7311e79a97441ea14ed80c&key=c7eee25af7c437abaf37c460b8d1f467&clid=927&clbid=33872&location=UKR&remType=Banner&targetSite=6747c8fb5b73abce100992b51af15eef";
    $query = parse_url($url, PHP_URL_QUERY);
    parse_str($query, $params);
    return isset($params[$key]) ? $params[$key] : null;
}

$params = array_fill_keys($urlParams, "");
array_walk($params, function(&$item, $key){
    $item = self::getParam($key);
});
$params = array_filter($params);
die(var_dump($params));

Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6: Fatal error: Uncaught Error: Cannot access "self" when no class scope is active in /in/hZttH:46 Stack trace: #0 [internal function]: {closure}('', 'source') #1 /in/hZttH(45): array_walk(Array, Object(Closure)) #2 {main} thrown in /in/hZttH on line 46
Process exited with code 255.
Output for 8.3.5: Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Fatal error: Uncaught Error: Cannot access "self" when no class scope is active in /in/hZttH:46 Stack trace: #0 [internal function]: {closure}('', 'source') #1 /in/hZttH(45): array_walk(Array, Object(Closure)) #2 {main} thrown in /in/hZttH on line 46
Process exited with code 255.
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28: Fatal error: Uncaught Error: Cannot access "self" when no class scope is active in /in/hZttH:46 Stack trace: #0 [internal function]: {closure}('', 'source') #1 /in/hZttH(47): array_walk(Array, Object(Closure)) #2 {main} thrown in /in/hZttH on line 46
Process exited with code 255.
Output for 7.3.24 - 7.3.33, 7.4.12 - 7.4.33: Fatal error: Uncaught Error: Cannot access self:: when no class scope is active in /in/hZttH:46 Stack trace: #0 [internal function]: {closure}('', 'source') #1 /in/hZttH(47): array_walk(Array, Object(Closure)) #2 {main} thrown in /in/hZttH on line 46
Process exited with code 255.

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