First part
1. What is IP spoof?
IP Spoof IP Spoofing, we can say is a host device posing as another host IP address, and other devices to communicate, so as to achieve a certain purpose of technology.
Can 2.
Sina's IP address query interface: Sina: http://counter.sina.com.cn/ip? Ip = IP address returned Js data, I feel not very accurate, can be removed after the question mark, directly return the local IP address corresponding to the locatio
You do not need an IP library, update-free.Taobao IP Library: http://ip.taobao.comThanks for the 5 floor reminder.
/** * Get user real IP */function GetIP () { static $realip; if (Isset ($_server)) {NB Sp if (Isset ($_server["Http_x_forwarded_for")) { $realip = $_s erver["Http_x_forwarded_for"]; } else if (Isset ($_server["Http_client_ip")) {
Some can query IP location, identity card location, mobile phone ownership of the interface.
Because some interfaces need to provide routing, the following code if JS can not directly read, you can return the results through PHP, and then through JS call back the results of the page.
Source Code and Demo: source code Source Demo source
01
Php uses the Baidu Map API for IP location and GPS location. Recently, a mobile-side webapp map application is developed, and the core content is Positioning. However, there are several methods for locating IP addresses, GPS positioning and base station positioning (this seems to be useless for webapp), then the core g
Go from blog: Baidu Map API IP location city and browser location http://blog.csdn.net/suixufeng/article/details/13511761Baidu Maps API provides geolocation and localcity two service classes.These APIs can be used by the user to locate and verify the city in JavaScript, respectively.1 in essence, the Geolocation class is positioned using the geolocation API that
PHP installation of GeoIP extension based on the IP address to obtain the geographic location and calculation distance method, geoip geographic location
Obtain the visitor's country, city, and latitude and longitude Based on the IP addressInstall GeoIP extension:
sudo apt-get install libgeoip-dev
pecl install geoip-1.1
IP address location in ThinkPHP, including IP address location in the IP address library file a few days ago, I studied IP address location in TP. it took some time to solve the problem
API Home: Http://lbsyun.baidu.com/index.php?title=webapi/high-acc-ip1. Apply for Baidu account, create application, get key (AK)Http://lbsyun.baidu.com/apiconsole/keyEnable the service :, can be based on their own needs to hook-and-choose, here First all selected.Request Check method : IP Whitelist Check/sn check, select IP Whitelist check here. Enter the IP addr
IP address location in thinkphp, including IP address library file
a few days ago, the study of the TP in the IP address location, really cost some time, now solved, share to everyone.
IP Address Library A bit large, go here to
IP address location in thinkphp, including IP address library file
a few days ago, the study of the TP in the IP address location, really cost some time, now solved, share to everyone.
IP Address Library A bit large, go here to
Php query IP location (dat database)-If someone shares a pure IP database, share a classic query using a pure IP database, I believe many people have seen or even used this code. But you may not know that this code is actually changed from a pecl c ++ code. PHP code
/* ++ Program name:
Taobao announced their IP library http://ip.taobao.com/, as well as the rest API interface, but each user's access frequency should be less than 10QPS, access mode: http://ip.taobao.com/service/ Getipinfo.php?ip=[ip address string], returns the content in JSON format. With IP query,
Original: Java script development to obtain IP-specific geo-location information based on customer IPSource code: Http://www.zuidaima.com/share/1550463468522496.htmGet IP addresses based on client IPOperation Result:Package Com.zuidaima.founder.util.ip;import Java.net.inetaddress;import java.net.unknownhostexception;/** * Function Description: Test * @author www.
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 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 information (using pure IP database qqwry. dat) is
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
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