直接输出访客ip及所在城市:
<script src="http://pv.sohu.com/cityjson?ie=utf-8" ></script>
<script type="text/javascript">
document.write('IP:'+returnCitySN.cip+'<br>城市:'+returnCitySN.cname);
</script>
高德题图提供的可以获取到坐标
示例
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>IPTest</title>
</head> <body>
<span style="display:none;visibility:hidden" id="keleyivisitorip"></span>
<script src="http://pv.sohu.com/cityjson?ie=utf-8" ></script>
<script type="text/javascript">
document.write('IP:'+returnCitySN.cip+'<br>城市:'+returnCitySN.cname);
document.getElementById("keleyivisitorip").value = returnCitySN.cip;
document.getElementById("keleyivisitorip").innerText = returnCitySN.cip;
</script>
<script type="text/javascript">
document.write('<br>keleyivisitorip innerText:'+document.getElementById("keleyivisitorip").innerText);
</script>
</body>
</html>