Summary of methods to obtain IP address using js_javascript skills

1. Method 1 of obtaining IP address using js

<script src="http://pv.sohu.com/cityjson&#63;ie=utf-8"></script> 
<script type="text/<A class=infotextkey href="http://www.jb51.net/" target=_blank>javascript</A>"> 
document.write(returnCitySN["cip"]+','+returnCitySN["cname"]) 
</script>

2, Method 2 of obtaining IP address using js

<script language="javascript" type="text/javascript" src="http://fw.qq.com/ipaddress"> 
</script>  
 <script>document.write("你的IP是："+IPData[0]+"，来自："+IPData[2]); 
</script>

3. Method 3 of obtaining IP address with js, Tencent IP, convert to UTF-8:

<script type="text/javascript" src="http://fw.qq.com/ipaddress" charset="gb2312"></script>
$(document).ready(function() { 
  $("#ip").val(IPData[0]); 
  $("#add").val(IPData[2]); 
})