<script src="http://api-maps.yandex.ru/2.0/?load=package.standard,package.geoObjects&lang=ru"></script>
ymaps.ready(init);
geolocation = ymaps.geolocation;
var geocity = geolocation.city.toLowerCase();
$rsTree = CIBlockSection::GetTreeList(array('IBLOCK_ID'=>$arParams['IBLOCK_ID'], 'GLOBAL_ACTIVE'='Y'), Array("UF_MYTEST"));