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Previously, there was a reference to the standard library provided by Golang: NET Package
Go Language Learning Net package (the path to go) brief aftertaste net package
func Parseip
Func Parseip (s string) IP
Parseip
Get IP Address
Copy Code code as follows:
function GetIP () {
if ($_server["http_x_forwarded_for"])
$ip = $_server["Http_x_forwarded_for"];
else if ($_server["HTTP_CLIENT_IP"])
$ip = $_server["Http_client_ip"];
else if
Get IP Address
The code is as follows
Copy Code
function GetIP () {if ($_server["http_x_forwarded_for"])$ip = $_server["Http_x_forwarded_for"];else if ($_server["HTTP_CLIENT_IP"])$ip = $_server["Http_client_ip"];else if (
Get IP Address
Copy CodeThe code is as follows:
function GetIP () {
if ($_server["http_x_forwarded_for"])
$ip = $_server["Http_x_forwarded_for"];
else if ($_server["HTTP_CLIENT_IP"])
$ip = $_server["Http_client_ip"];
else if ($_server["REMOTE_ADDR"
Steps for redirecting from an IP address to a user's City
Jump to the user's City Based on the IP address to automatically identify the IP address, and jump to the city where the visitor is located
First go to the next latest pure IP database, and
Call Sina api based on the ip address to obtain the city name and convert it to pinyin. Function: 1. obtain the current IP address. 2. call Sina API to obtain the current city. 3. convert Chinese to pinyin and then jump. Copy the code as follows :?
PHP determines whether a city can be switched to another city or redirect code based on the IP address. It is quite easy to get the IP address first. The following describes two codes for getting the IP address first. you need to use the QQIP
First go to the next latest pure IP database, and then perform the following operations:
1. Run showip.exe in the pure qq ip data library, click extract, and enter the file name, such as ip.txt. Then, you will get a TXT file.
2. Open ACCESS,
This article describes how to call Sina api based on ip addresses to obtain city names and convert them to pinyin. For more information, see the following functions:
1. get the current IP address,
2. call Sina API to obtain the current city.
3.
1, intranet IP directly in the background fetch2, extranet IP can be obtained through the Sina API HTTP://COUNTER.SINA.COM.CN/IP, the original can also return to the city, backstage do not know what reason, can only return IP3, the city through
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