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var win = Titanium.UI.createWindow({backgroundColor:'white'});

var reverseLocation = function(params){
        var lang = params.lang;
        var addr = params.address;
        var response;
        var xhr = Titanium.Network.createHTTPClient();
        xhr.setTimeout(20000);

        xhr.onload = function(){
                var json = JSON.parse(this.responseData);
        };

        xhr.error = function(e){
                alert(e);
        };

        xhr.open('GET','http://maps.googleapis.com/maps/api/geocode/json?address='+addr+'&sensor=false&language='+lang);
        xhr.send();
};


var aa = reverseLocation({
        lang:'SPANISH',
        address:'Sevilla, Spain'
});

Ti.API.info(aa);


win.open({modal:true});