function log_user($username, $text)
{
$timestamp = null;
// Store the UTC date with millisecond precision.
$t = microtime(true);
$micro = sprintf("%03d", ($t - floor($t)) * 1000);
$timestamp = gmdate('Y-m-d H:i:s.', $t) . $micro;
$file_name = __PATH_LOGS__ . 'log_' . $username . '.json';
// Retrieve the messages
$message_list = array();
if (file_exists($file_name)) {
// Retrieve the messages
$str_json = file_get_contents($file_name);
if (strlen($str_json) > 0) {
$message_list = json_decode($str_json, true);
}
}
// Prepare the message.
$message = array();
$message['timestamp'] = $timestamp;
$message['username'] = $username;
$message['text'] = $text;
// Add the message to the list.
array_push($message_list, $message);
//var_dump($message_list);
// Ensure the list is sorted by their timestamps before being stored.
usort($message_list, function ($a, $b) {
return strcmp($a['timestamp'], $b['timestamp']);
});
// Save the message list.
$str_json = json_encode($message_list, 128);
// 128 is code for JSON_PRETTY_PRINT
$str_json = indent_json($str_json);
file_put_contents($file_name, $str_json);
}
function prety_json($obj)
{
return indent_json(json_encode($obj));
}
/**
* Formats a raw json string as HTML.
* @param string $json The json string to process
*/
function format_json($json)
{
echo '<pre>';
echo indent_json($json);
echo '</pre>';
}
foreach ($export_path as $e_key => $e_path) {
if (empty($export_path)) {
$export_val = $parse_result->{$e_path};
} else {
$export_val = $export_val->{$e_path};
}
}
${$export_name} = $export_val = '';
}
}
}
$actions['parse_dump'] = array('data' => $parse_result, 'do' => true);
}
break;
case 'indent_json':
$indent_json = indent_json($vals['json']);
$actions['raw_dump'] = array('data' => $indent_json, 'do' => true);
break;
case 'indent_xml':
$indent_xml = indent_xml($vals['xml']);
$actions['raw_dump'] = array('data' => $indent_xml, 'do' => true);
break;
case 'raw_dump':
$the_raw_result = $vals['data'];
break;
case 'parse_dump':
$the_parse_result = print_r($vals['data'], true);
break;
}
}
if ($clean === false) {