function getMessage($codes, $arguments = null, $defaultMessage = '', $textDomain = '', $htmlEscape = null)
{
if (is_a($codes, 'MessageSourceResolvable')) {
$msr = $codes;
$codes = $msr->getCodes();
$arguments = $msr->getArguments();
$defaultMessage = $msr->getDefaultMessage();
}
if ($codes == null) {
$codes = array();
}
if (!is_array($codes)) {
$codes = array($codes);
}
foreach ($codes as $code) {
$message =& AppContext::property($code);
if ($message != null) {
return RequestUtils::_renderMessage($message, $arguments, $textDomain, $htmlEscape);
}
}
if ($defaultMessage != null && strlen(trim($defaultMessage)) != 0) {
return RequestUtils::_renderMessage($defaultMessage, $arguments, $textDomain, $htmlEscape);
}
if (count($codes) > 0) {
return $codes[0];
}
show_error('Message', 'No messages found for codes.');
}
