我正在尝试在网站上实现一个简单的脚本,该脚本将从google的ajax API返回base64编码信息.这就是我到目前为止所玩的:
<html>
<head>
<script src="http://www.google.com/jsapi?key=ABQIAAAA0duujonFsEX871htGWZBHRS76H0qhS7Lb-D1Gd0Mnaiuid8Z7BQIyz2kMpojKizoyiCQA4yRkKAKug" type="text/javascript"></script>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js"></script>
<script type="text/javascript">
jQuery(document).ready(function() {
var location = 'Unable to determine your location.';
if (google.loader.ClientLocation) {
var loc = google.loader.ClientLocation;
location = 'Country: <strong>' + loc.address.country + '</strong>, Region: <strong>' + loc.address.region + '</strong>, City: <strong>' +
loc.address.city + '</strong>, Lat/Long: <strong>' + loc.latitude + ', ' + loc.longitude + '</strong>';
}
jQuery('.geolocation').html(location);
});
</script>
</head>
<body>
<span class="geolocation"></span>
</body>
</html>
它返回我正在尝试正确的信息,但我需要base64编码单独的部分,如国家,地区,城市,纬度和经度.在PHP中它会很简单,但我无法弄清楚如何在javascript中做到这一点.任何帮助,将不胜感激.