PHP Smarty_Internal_Template::evalTpl Examples

Example #1

File: function.translate.php Project: saiber/livecart

/**
 * Translates interface text to current locale language
 *
 * @param array $params
 * @param Smarty $smarty
 * @return string
 *
 * @package application.helper.smarty
 * @author Integry Systems
 */
function smarty_function_translate($params, Smarty_Internal_Template $smarty)
{
    $application = $smarty->getApplication();
    $key = trim($params['text']);
    $translation = $application->translate($key);
    $translation = preg_replace('/%([a-zA-Z]*)/e', 'smarty_replace_translation_var(\'\\1\', $smarty)', $translation);
    if (!empty($params['noDefault']) && $translation == $key) {
        return '';
    }
    if (!empty($params['eval'])) {
        $translation = $smarty->evalTpl($translation);
    }
    if ($application->isTranslationMode() && !isset($params['disableLiveTranslation']) && !$application->isBackend()) {
        $file = $application->getLocale()->translationManager()->getFileByDefKey($params['text']);
        $file = '__file_' . base64_encode($file);
        $translation = '<span class="transMode __trans_' . $params['text'] . ' ' . $file . '">' . $translation . '</span>';
    }
    return $translation;
}