I have a textarea where I put some C++ code, then I get that code with javascript and send it to a PHP script via AJAX to be processed. The problem is that the code gets corrupted in the way.
Here is my code:
function showResult()
{
var code = document.getElementById('code').value;
var input = document.getElementById('input').value;
if (code != '') {
var xmlhttp;
if (window.XMLHttpRequest) {
xmlhttp = new XMLHttpRequest();
}
xmlhttp.onreadystatechange = function() {
if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
document.getElementById('result').innerHTML = xmlhttp.responseText;
}
}
xmlhttp.open('GET', 'ideone.php?code=' + code + '&input=' + input, true);
xmlhttp.send();
}
}
PHP:
<?php
echo 'Code: '.$_GET['code']; // Empty string
?>