//Constants
var COTTON_COMMODITY_PRICE_SERVICE_URL = 'http://dtn.deltapine.com';

function popupCottonCommodityPriceWindow() {
    popupWindow(COTTON_COMMODITY_PRICE_SERVICE_URL, 'win', 'scrollbars=yes,resizable=yes,width=810,height=600,left=40,top=40');
}

function popupRepDealerLocatorHomePageWindow(url) {
    popupWindow(url, 'win', 'scrollbars=yes,resizable=yes,width=810,height=550,left=40,top=40');
}

function popup5DayForecastWindow(url) {
    popupWindow(url, 'win', 'scrollbars=yes,resizable=yes,width=316,height=166,left=400,top=220');
}

function popupWindow(url, winName, properties) {
    window.open(url, winName, properties);
}
function openFarmersWeather() {
    var farmersWeatherURL;

    var zipcodeParameter = document.getElementById('zipcodeWeather').value;
    if (zipcodeParameter != null && zipcodeParameter.length > 0) {
        farmersWeatherURL = "http://www.weather.com/outlook/agriculture/forecast/" + zipcodeParameter;
    } else {
        farmersWeatherURL = "http://www.weather.com/farming";
    }
    window.open(farmersWeatherURL);
}