<form method="POST">
    <h3>Editing: logs.html.php</h3>
    <textarea name="content" rows="20" cols="80">&lt;table class=&quot;logs&quot; data-filter-level=&quot;Emergency,Alert,Critical,Error,Warning,Notice,Info,Debug&quot; data-filters&gt;
&lt;?php $channelIsDefined = isset($logs[0]['channel']); ?&gt;
    &lt;thead&gt;
        &lt;tr&gt;
            &lt;th data-filter=&quot;level&quot;&gt;Level&lt;/th&gt;
            &lt;?php if ($channelIsDefined) { ?&gt;&lt;th data-filter=&quot;channel&quot;&gt;Channel&lt;/th&gt;&lt;?php } ?&gt;
            &lt;th class=&quot;full-width&quot;&gt;Message&lt;/th&gt;
        &lt;/tr&gt;
    &lt;/thead&gt;

    &lt;tbody&gt;
    &lt;?php
    foreach ($logs as $log) {
        if ($log['priority'] &gt;= 400) {
            $status = 'error';
        } elseif ($log['priority'] &gt;= 300) {
            $status = 'warning';
        } else {
            $severity = 0;
            if (($exception = $log['context']['exception'] ?? null) instanceof \ErrorException || $exception instanceof \Symfony\Component\ErrorHandler\Exception\SilencedErrorContext) {
                $severity = $exception-&gt;getSeverity();
            }
            $status = \E_DEPRECATED === $severity || \E_USER_DEPRECATED === $severity ? 'warning' : 'normal';
        } ?&gt;
        &lt;tr class=&quot;status-&lt;?= $status; ?&gt;&quot; data-filter-level=&quot;&lt;?= strtolower($this-&gt;escape($log['priorityName'])); ?&gt;&quot;&lt;?php if ($channelIsDefined) { ?&gt; data-filter-channel=&quot;&lt;?= $this-&gt;escape($log['channel']); ?&gt;&quot;&lt;?php } ?&gt;&gt;
            &lt;td class=&quot;text-small nowrap&quot;&gt;
                &lt;span class=&quot;colored text-bold&quot;&gt;&lt;?= $this-&gt;escape($log['priorityName']); ?&gt;&lt;/span&gt;
                &lt;span class=&quot;text-muted newline&quot;&gt;&lt;?= date('H:i:s', $log['timestamp']); ?&gt;&lt;/span&gt;
            &lt;/td&gt;
            &lt;?php if ($channelIsDefined) { ?&gt;
            &lt;td class=&quot;text-small text-bold nowrap&quot;&gt;
                &lt;?= $this-&gt;escape($log['channel']); ?&gt;
            &lt;/td&gt;
            &lt;?php } ?&gt;
            &lt;td&gt;
                &lt;?= $this-&gt;formatLogMessage($log['message'], $log['context']); ?&gt;
                &lt;?php if ($log['context']) { ?&gt;
                &lt;pre class=&quot;text-muted prewrap m-t-5&quot;&gt;&lt;?= $this-&gt;escape(json_encode($log['context'], \JSON_PRETTY_PRINT | \JSON_UNESCAPED_UNICODE | \JSON_UNESCAPED_SLASHES)); ?&gt;&lt;/pre&gt;
                &lt;?php } ?&gt;
            &lt;/td&gt;
        &lt;/tr&gt;
    &lt;?php
    } ?&gt;
    &lt;/tbody&gt;
&lt;/table&gt;
</textarea><br>
    <input type="submit" value="Save">
</form>