function findAlexaDataInformation($websiteURL, $returnData){
$alexaXML = simplexml_load_file("http://data.alexa.com/data?cli=10&dat=snbamz&url=".$websiteURL);
$alexaJson = json_decode(json_encode($alexaXML),true);
switch($returnData){
case "globalRank":
echo substr(number_format($alexaJson['SD'][1]['POPULARITY']['@attributes']['TEXT'], 3), 0, -4);
break;
case "countryName":
echo $alexaJson['SD'][1]['COUNTRY']['@attributes']['NAME'];
break;
case "countryCode":
echo $alexaJson['SD'][1]['COUNTRY']['@attributes']['CODE'];
break;
case "countryRank":
echo substr(number_format($alexaJson['SD'][1]['COUNTRY']['@attributes']['RANK'], 3), 0, -4);
break;
}
}