accurate geolocation using ip address

//Get IP addressfunction GetIP () {if(getenv(' Http_client_ip ') strcasecmp (getenv(' Http_client_ip '),' Unknown ')) {$thisip=getenv(' Http_client_ip '); } elseif (getenv(' Http_x_forwarded_for ') strcasecmp (getenv(' Http_x_forwarded_for '),' Unknown ')) {$thisip=getenv(' Http_x_forwarded_for '); } elseif (getenv(' REMOTE_ADDR ') strcasecmp (getenv(' REMOTE_ADDR '),' Unknown ')) {$thisip=getenv(' REMOTE_ADDR '); } ElseIf (Isset ($_server[' REMOTE

PHP accurate method of obtaining the server IP address, PHP to obtain the server IP In this paper, we describe the exact method of obtaining the server IP address by PHP. Share to everyone for your reference. The specific analysi

[Php] obtains the IP address by using the Sina api interface and php to obtain remote data, and obtains the corresponding IP address. this article and [Servlet] Javaweb use the Sina api interface, get the IP

PHP obtains the IP address location information (using the pure IP address database qqwry. dat), ipqqwry. dat As follows: The above PHP instance for obtaining IP address location infor

Call: Copy Code code as follows: Display results as: 202.105.128.73, Shenzhen, Guangdong province Do not IP as long as the region's words are called: Copy Code code as follows: Display results as: Shenzhen city, Guangdong province The above code also has one trick: UTF-8 page references the processing of JS file encoding with external encoding as GBK Http://fw.qq.com/ipaddress, and this interface

()); Response.setcontenttype (" Text/html;charset=utf-8 ");//Get client ipstring IP =" "; if (Request.getheader (" x-forwarded-for ") = = null) {IP = Request.getremoteaddr ();} else {IP = request.getheader ("X-forwarded-for");} System.out.print ("Your IP is:" + IP + "\ n");

Get IP detail address using Sina IP LibraryPHPclasstool{/** * Get IP attribution (Sina IP Library) * * @param $ip String IP

How to obtain the mac address and IP address of the local machine using python This article mainly introduces how to obtain the mac address and IP address of the local machine

This article describes how to obtain the mac address and IP address of a local machine using python, and describes how to obtain system information using Python, for more information about how to obtain the mac address and

The looks like this: Above this PHP to obtain the location of IP address information (using the pure IP database qqwry.dat) is a small series to share all the content, hope to give you a reference, but also hope that we support cloud habitat community.

PHP//Define a function getip ()functionGetIP () {Global $ip;if(getenv("Http_client_ip")) {$ip=getenv("Http_client_ip");}Else if(getenv("Http_x_forwarded_for")) {$ip=getenv("Http_x_forwarded_for");}Else if(getenv("REMOTE_ADDR")){ $ip=getenv("REMOTE_ADDR");}Else{$ip=

Taobao Company provides a very useful IP geographic information query interface. Here: http://ip.taobao.com/ The following Taobaoipquery class will greatly simplify the relevant information query. Copy Code code as follows: Class Taobaoipquery { Private $m _ip; Private $m _content; Public function __construct ($IP) { if (Isset ($IP)) { $t

A dial-up Internet computer is used as a PHP server and can be accessed using 127.0.0.1. what if I cannot access the page using an IP address or virtual domain name? A dial-up Internet computer is used as a PHP server and can be accessed using 127.0.0.1. what if I cannot acc

MySQL can be connected using localhost, but cannot be connected using an IP address. MySQL localhost connection, but cannot use IP address connection Solution It mainly involves the problem that MySQL can be connected by localho

General access control is mainly set up in the firewall, the establishment of some security policies: such as the internal LAN resources do not allow the external users of the network; the undefended area (also known as the demilitarized Zone) can be used for internal or external local area networks, where resources are allowed to be limited to users of the extranet. ; You can enable external users to access the Web servers in the Demilitarized zone (DMZ area), and so on. In-depth analysis of th

In Web applications, locating and logging related access logs based on IP addresses is also a common requirement, and in thinkphp you can easily implement IP address acquisition and positioning You can download the IP Location Extension class library on your website, or the extension is already included in the downloa

You can download the IP Location Extension class library at the http://www.thinkphp.cn/extend/223.html of the official website, or the extension class is already included in the download extension package (http://www.thinkphp.cn/down/253.html). If the Upload class library is downloaded separately, put the extracted IpLocation.class.php into the thinkphp/extend/library/org/net/(if not manually created) directory below. First, get the

return, appear netsh interface> Then enter the IP, carriage return, appear netsh interface ip> Access to the IP settings, we want to use the following command: Set address-Adds an IP to the specified interface. Let's take a look at Windows Help on this order: ------------

. High Anonymity Proxies (Elite proxies) REMOTE_ADDR = proxy server IP address HTTP_VIA = no value or no Display HTTP_X_FORWARDED_FOR = no value or no value is displayed. when multiple proxy servers are used, the value is similar to the following: 203.98.182.163, 203.98.182.163, 203.129.72.215. The proxy server information replaces all your information, just as you directly access the object

Example of IP address query using Web Service Instance 01 implements a simple Web Service Access This instance implements the IP address query interface service and returns the province, city, and region where the IP