php ip location

Php queries the ip address location. The php method for querying the ip address location is as follows :? Php *** @ date2010.12.21 Note: [offset of the first index (4 byte)] + [offset of the last index php method for querying the ip address location

PHP Query method for IP location The implementation method is as follows: The code is as follows: /** *@ Date 2010.12.21 Note: file header [offset of first index (4byte)] + [offset address of last index (4byte)] 8 bytes Record area [end IP (4byte)]

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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

This article illustrates the method of PHP querying IP location. Share to everyone for your reference. The implementation methods are as follows: Copy Code code as follows: /** *@ Date 2010.12.21 Note: file header [offset of first

You can download the IP Location Extension class library at the http://www.thinkphp.cn/extend/223.html website, or download the extension package (http://www.thinkphp.cn/down/253.html) inside the extended class. If the Upload class library is

DAT files, information files about IP-corresponding areas Qqwry.dat file Download yourself Online class file, parsing the Qqwry.data file's iplocation.php File Copy Code code as follows: Class Iplocation { /** * @var Resource pointer

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

PHP queries the ip address location (province, city ). This article introduces how to use relevant api interfaces to obtain a php instance in the city based on the client IP address. let's take a look at it. Today, we will share a PHP client IP

Php determines the source code of the IP address. The following code judges the user's city based on the IP address, php judges that the IP address location source code is completely open. the following code calls us to determine the user based on