获取ip
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
|
<?php
function get_env(){ if(isset($_SERVER[‘HTTP_X_FORWARDED_FOR’])) { } function is_ip($ip) { echo get_env(); ?>
|