/**
* Format surcharge prices
* @param array
* @return array
*/
public static function formatSurcharges($arrSurcharges)
{
$Isotope = Isotope::getInstance();
foreach ($arrSurcharges as $k => $arrSurcharge) {
$arrSurcharges[$k]['price'] = $Isotope->formatPriceWithCurrency($arrSurcharge['price']);
$arrSurcharges[$k]['total_price'] = $Isotope->formatPriceWithCurrency($arrSurcharge['total_price']);
$arrSurcharges[$k]['rowClass'] = trim('foot_' . ($k + 1) . ' ' . $arrSurcharge[$k]['rowClass']);
}
return $arrSurcharges;
}
/**
* Add a request string to the given URI string or page ID
* @param string
* @param mixed
* @return string
*/
public static function addQueryStringToUrl($strRequest, $varUrl = null)
{
if ($varUrl === null) {
$varUrl = Environment::getInstance()->request;
} elseif (is_numeric($varUrl)) {
$objJump = Database::getInstance()->prepare("SELECT * FROM tl_page WHERE id=?")->execute($varUrl);
$varUrl = Isotope::getInstance()->generateFrontendUrl($objJump->row());
}
list($strScript, $strQueryString) = explode('?', $varUrl, 2);
$strRequest = preg_replace('/^&(amp;)?/i', '', $strRequest);
$queries = preg_split('/&(amp;)?/i', $strQueryString);
// Overwrite existing parameters and ignore "language", see #64
foreach ($queries as $k => $v) {
$explode = explode('=', $v);
if ($k === 'language' || preg_match('/(^|&(amp;)?)' . preg_quote($explode[0], '/') . '=/i', $strRequest)) {
unset($queries[$k]);
}
}
$href = '?';
if (!empty($queries)) {
$href .= implode('&', $queries) . '&';
}
return $strScript . $href . str_replace(' ', '%20', $strRequest);
}
