public function ParseLanguageText(Templator &$tpl)
{
// Parses a template, resolving all language specific placeholders
// Parses in the current language first, then the default language after
if (!$tpl->IsTemplateLoaded()) {
throw new Exception('YamsLangMgr: A template must be loaded in before parsing the language text');
}
$parseCurrent = true;
if ($this->itsDefaultLang == $this->itsCurrentLang) {
$parseCurrent = false;
} else {
$currentLangFile = $this->itsCurrentLang . '.inc.php';
$currentLangPath = $this->itsLangDir . $currentLangFile;
if (!is_file($currentLangPath)) {
if (!is_file($currentLangPath)) {
throw new Exception('YamsLangMgr: Could not load current language file: ' . $currentLangPath);
}
}
}
$defaultLangFile = $this->itsDefaultLang . '.inc.php';
$defaultLangPath = $this->itsLangDir . $defaultLangFile;
if (!is_file($defaultLangPath)) {
throw new Exception('YamsLangMgr: Could not load default language file: ' . $defaultLangPath);
}
$removeUnrecognisedPlaceholders = $tpl->IsRemoveUnrecognisedPlaceHolders();
$tpl->SetRemoveUnrecognisedPlaceHolders(false);
// Register the placeholders
if ($parseCurrent) {
require $currentLangPath;
$tpl->Parse(NULL, true);
}
require $defaultLangPath;
$tpl->Parse(NULL, true);
// restore the placeholder removal mode
$tpl->SetRemoveUnrecognisedPlaceHolders($removeUnrecognisedPlaceholders);
}
