private function getLanguageVar($prefix, $id, $suffix = '')
{
if ($this->languageStatement === null) {
$sql = "SELECT\tword_custom\n\t\t\t\tFROM\t" . $this->databasePrefix . "core_sys_lang_words\n\t\t\t\tWHERE\tlang_id = ?\n\t\t\t\t\tAND word_key = ?";
$this->languageStatement = $this->database->prepareStatement($sql, 1);
}
$this->languageStatement->execute(array($this->getDefaultLanguageID(), $prefix . '_' . $id . ($suffix ? '_' . $suffix : '')));
$row = $this->languageStatement->fetchArray();
if ($row !== false) {
return $row['word_custom'];
}
return '';
}
