/**
 * Created by nixava on 2/10/14.
 * $Id: utils.js,v 1.2 2014/10/21 09:51:59 anurak Exp $
 */
var changeLang = function(obj) {

    var fullURL = location.href;
    var realURL = fullURL.split("#")[0];

    if(-1!=fullURL.indexOf("#/landing/"))
    {
        var landingUrl = fullURL.substr(fullURL.indexOf("#/landing/"),fullURL.length);
        if (fullURL.indexOf("?") != -1)
        {
            realURL = fullURL.split("?")[0];
        }
        realURL = (realURL + "?locale=" + $(obj).val() + landingUrl);
    }
    else
    {
        var params = '';
        if (fullURL.indexOf("?") != -1)
        {
            var parts = fullURL.split("#/room");
            realURL = parts[0];

            if(parts.length > 1) {
                params = parts[1];
            }

            realURL = realURL.split("?")[0];
        }
        // console.log('realURL =',realURL);
        // console.log('params =',params);
        realURL = (realURL + "?locale=" + $(obj).val() + '#/room' + params);
    }

    location.href = realURL;

};