@ 2017-07-04T03:11:18Z <?php
session_start();
// some sort of user authorization should go here.
if (isset($_POST['userContent'])) {
// see https://gist.github.com/adrian-enspired/2e03b01fcfff54151864
require 'pdo.php';
require_once 'tools/HTMLPurifier.standalone.php';
$purifier = new HTMLPurifier(HTMLPurifier_Config::createDefault());
$data = [
'author' => $_SESSION['userId'],
'content' => $purifier->purify($_POST['userContent'])
];
if (isset($_POST['id'])) {
$data['contentID'] = $_POST['id'];
$stmt = $db->prepare("UPDATE userContent SET content=:content WHERE id=:contentID AND author=:author");
} else {
$data['section'] = 1;
$stmt = $db->prepare("INSERT INTO userContent (section, author, content) VALUES (:section, :author, :content)");
}
$stmt->execute($data);
}
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Output for 5.6.0 - 5.6.40 , 7.0.0 - 7.0.33 , 7.1.0 - 7.1.33 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.33 , 7.4.0 - 7.4.33 , 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.4 , 8.3.6 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
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231.65 ms | 401 KiB | 291 Q