var fcstString;
var postal;
var iconArray = new Array();
iconArray['395'] = 'Snow.gif'
iconArray['392'] = 'LightSnow.gif'
iconArray['389'] = 'Lightning.gif'
iconArray['386'] = 'Lightning.gif'
iconArray['377'] = 'FreezeRain.gif'
iconArray['374'] = 'FreezeRain.gif'
iconArray['371'] = 'Snow.gif'
iconArray['368'] = 'LightSnow.gif'
iconArray['365'] = 'RainSnow.gif'
iconArray['362'] = 'RainSnow.gif'
iconArray['359'] = 'Rain.gif'
iconArray['356'] = 'Rain.gif'
iconArray['353'] = 'LightRain.gif'
iconArray['350'] = 'FreezeRain.gif'
iconArray['338'] = 'Snow.gif'
iconArray['335'] = 'Snow.gif'
iconArray['332'] = 'Snow.gif'
iconArray['329'] = 'Snow.gif'
iconArray['326'] = 'LightSnow.gif'
iconArray['323'] = 'LightSnow.gif'
iconArray['320'] = 'FreezeRain.gif'
iconArray['317'] = 'FreezeRain.gif'
iconArray['314'] = 'FreezeRain.gif'
iconArray['311'] = 'FreezeRain.gif'
iconArray['308'] = 'Rain.gif'
iconArray['305'] = 'Rain.gif'
iconArray['302'] = 'Rain.gif'
iconArray['299'] = 'LightRain.gif'
iconArray['296'] = 'LightRain.gif'
iconArray['293'] = 'LightRain.gif'
iconArray['284'] = 'FreezeRain.gif'
iconArray['281'] = 'FreezeRain.gif'
iconArray['266'] = 'LightRain.gif'
iconArray['263'] = 'LightRain.gif'
iconArray['260'] = 'Fog.gif'
iconArray['248'] = 'Fog.gif'
iconArray['230'] = 'Snow.gif'
iconArray['227'] = 'Snow.gif'
iconArray['200'] = 'Lightning.gif'
iconArray['185'] = 'FreezeRain.gif'
iconArray['182'] = 'RainSnow.gif'
iconArray['179'] = 'LightSnow.gif'
iconArray['176'] = 'LightRain.gif'
iconArray['143'] = 'LightRain.gif'
iconArray['122'] = 'Cloudy.gif'
iconArray['119'] = 'Cloudy.gif'
iconArray['116'] = 'PartCloud.gif'
iconArray['113'] = 'Sunny.gif'

 function signIn(redirect)
{
	var tForm=document.getElementById('signUp');
	var uname = document.getElementById('username');
	uname = uname.value;
	var pwd = document.getElementById('password');
	pwd = pwd.value;
	
	location.href='/basf/agprocan/WebSecureAuth.nsf?Login&username=' + uname + '&password=' + pwd + '&redirectTo=/basf/agprocan/WebSecureAuth.nsf/SecureLoginRedirect?OpenNavigator%26section=' + redirect + '&';

}
  
function getWeather()
  {	reg = /\s/;
	postal=postal.replace(reg,'');
    var vurl='/basf/agprocan/agsolutions/ASMain.nsf/WebAJAXWeatherNew?OpenNavigator&PC=' + postal;
 	doHTTPGet(vurl,'getWeatherData(retText)');
  }
  
function getWeatherData(html)
{   

   if(html.indexOf("error") == -1)
   {   var jsonDataObject = eval('(' + html+ ')');
       var temp;
       var windStr;
       html = '<img src="/basf/agprocan/agsolutions/ASMain.nsf/' + iconArray[jsonDataObject.data.current_condition[0].weatherCode] + '" style="display: block; margin: 0 auto;" />';

        if(isNaN(postal)) //If it's not the US (they only provide data for USA, Canada, and UK)
        {   temp = "C"
        	  fcstString = "TP=Met"
        	  windStr = jsonDataObject.data.current_condition[0].windspeedKmph + ' km/h';
        }
        else
        {    temp = "F"
        	   fcstString = "TP=Imp"
        	   windStr = jsonDataObject.data.current_condition[0].windspeedMiles + ' m/h';
        }

        html = html + "Current: " + eval("jsonDataObject.data.current_condition[0].temp_" + temp) + '\u00BA' + temp +', ';
        html = html + jsonDataObject.data.current_condition[0].weatherDesc[0].value + '<br/>';
        html = html + "High: " + eval("jsonDataObject.data.weather[0].tempMax" + temp) + '\u00BA' + temp +'<span style="margin-right: 1em">&nbsp;</span>' ;
        html = html + "Low: " + eval("jsonDataObject.data.weather[0].tempMin" + temp) + '\u00BA' + temp + '<br/>' ;
        html = html + "Wind: " + jsonDataObject.data.current_condition[0].winddir16Point + windStr;
        
        fcstString = fcstString + "&Max1=" + eval("jsonDataObject.data.weather[1].tempMax" + temp) 
        fcstString = fcstString + "&Min1=" + eval("jsonDataObject.data.weather[1].tempMin" + temp) 
        fcstString = fcstString + "&Max2=" + eval("jsonDataObject.data.weather[2].tempMax" + temp) 
        fcstString = fcstString + "&Min2=" + eval("jsonDataObject.data.weather[2].tempMin" + temp)
        fcstString = fcstString + "&Max3=" + eval("jsonDataObject.data.weather[3].tempMax" + temp) 
        fcstString = fcstString + "&Min3=" + eval("jsonDataObject.data.weather[3].tempMin" + temp)
        
        //Sometimes the 4th day isn't provided for some reason and then a few minutes later for the very same zip it is
        if(jsonDataObject.data.weather.length > 4)
        {	fcstString = fcstString + "&Max4=" + eval("jsonDataObject.data.weather[4].tempMax" + temp) 
        	fcstString = fcstString + "&Min4=" + eval("jsonDataObject.data.weather[4].tempMin" + temp)
        	fcstString = fcstString + "&WC4=" +  iconArray[jsonDataObject.data.weather[4].weatherCode];
        }

       fcstString = fcstString + "&WC1=" +  iconArray[jsonDataObject.data.weather[1].weatherCode];
       fcstString = fcstString + "&WC2=" +  iconArray[jsonDataObject.data.weather[2].weatherCode];
       fcstString = fcstString + "&WC3=" +  iconArray[jsonDataObject.data.weather[3].weatherCode];
       fcstString = fcstString + "&PC=" +  postal

   }
   else
   {   html = "<br/><br/>Please enter a postal code.<br/><br/><br/>"
   }

   var weatherData= document.getElementById("weatherData");
   weatherData.innerHTML = html;

}
	
function setNewZip()
{	newZip = document.getElementById("NewZip");
	postal = newZip.value;
	reg = /\s/;
	
	if (postal == "")
	{	alert("Please enter a new postal code");
		return;
	}

	// Set the cookie.
	var expirydate = new Date();
	expirydate.setFullYear(expirydate.getFullYear() + 1, 1, 1);
	document.cookie = "PCode=" + postal.replace(reg,'') + "; expires=" + expirydate.toGMTString();

	getWeather();
	}

function longTermFor(lang)
   { 
    showPopFrame('popUpDef', 430, 230, '/basf/agprocan/agsolutions/asmain.nsf/LTForecast?OpenNavigator&'+fcstString);
  }