/**
* Method to add translation strings to JS translation object
*
* @param $strings Associative array with list of strings to translate
*
*/
public static function addJsTranslationStrings($strings)
{
if (self::$added_strings === null) {
self::$added_strings = array();
}
JHTML::_('script', 'citruscart_lang.js', 'media/citruscart/js/');
$js_strings = array();
for ($i = 0, $c = count($strings); $i < $c; $i++) {
if (in_array(strtoupper($strings[$i]), self::$added_strings) === false) {
$js_strings[] = '"' . strtoupper($strings[$i]) . '":"' . JText::_($strings[$i]) . '"';
self::$added_strings[] = strtoupper($strings[$i]);
}
}
if (count($js_strings)) {
$doc = JFactory::getDocument();
$doc->addScriptDeclaration('Joomla.JText.load({' . implode(',', $js_strings) . '});');
}
}
