www/rss/xml.php

<?php
echo "<bug>\n";
foreach ($bug as $key => $value) {
    if (is_int($key)) continue;
    echo "  <$key>", clean($value), "</$key>\n";
}
foreach ($comments as $comment) {
    if (empty($comment['registered'])) continue;
    echo "  <comment>\n";
    foreach ($comment as $key => $value) {
        if (is_int($key)) continue;
        echo "    <$key>", clean($value), "</$key>\n";
    }
    echo "  </comment>\n";
}
echo "</bug>\n";