How can a JS WYSIWYG input be submitted with POST in PHP?

When submitting a JS WYSIWYG input with POST in PHP, you need to ensure that the input values are properly encoded before sending them to the server. One common way to achieve this is by using JavaScript to encode the input data before submitting the form. Once the data is received by the PHP script, you can decode it using PHP functions like htmlspecialchars() to prevent any potential security vulnerabilities. 

<?php
if ($_SERVER["REQUEST_METHOD"] == "POST") {
    $wysiwygInput = htmlspecialchars($_POST['wysiwygInput']);
    
    // Process the sanitized input here
}
?>

Keywords

JavaScript WYSIWYG POST PHP submission

Related Questions