google.load("jquery", "1.7.1");
google.setOnLoadCallback(function () {

    $(document).ready(function () {
        var container = '#wetter_heute';
        $(container).text('Bitte warten...');
        $.get('/php/google_weather_proxy.php', function (xml) {

            function addForecastDiv(condition, temp, icon) {

                $(container).append("<img src='http://www.google.com/" + icon + "' />");
                $(container).append("<p class='temp'>" + temp + "</p>");
                $(container).append("<p class='condition'>" + condition + "</p>");
            }

            $(container).text('');

            //return;

            var t_unit = '&deg;F';

            if ($(xml).find('forecast_information').find('unit_system').attr('data') == 'SI')
                t_unit = '&deg;C';

            if ($(xml).find('current_conditions').length > 0) {
                addForecastDiv(
                            $(xml).find('current_conditions').find('condition').attr('data') + '<br/>' +
                            $(xml).find('current_conditions').find('humidity').attr('data') + '<br/>' +
                            $(xml).find('current_conditions').find('wind_condition').attr('data'),
                            $(xml).find('current_conditions').find('temp_c').attr('data') + '&deg;C',
                            $(xml).find('current_conditions').find('icon').attr('data')
                    );
            }

        }, 'xml');
    });
});