Action: GetIP

Current version:
Credits:

{{getip}}

/action/getip.php

<?php
    // determine IP
    $tpl->ip = $ip = $this->get_user_ip();
    
    // resolve IP and determine host
    $tpl->host = gethostbyaddr($ip);

/action/template/getip.tpl

[ === main === ]
 
[ ' ip ' ]<br>
[ ' host ' ]<br>

Comments

评论 4240
```
 templatest: no main template found in action/template/getip.tpl	
```
Add failed.
I don't understand templates.
If I can succeed, I want to modify the code to display part of the IP and publish the IP of the page, not that of the visitor.
```
 

$dot = strripos($ip,"."); //查找“.”最后出现的位置
$hide_ip = substr($ip,0,$dot).".*"; //输出“.”最后出现位置之前的字符串并加上*号
echo $hide_ip;	
```
If the IP is 111.111.111.111, display 111.111.111.*，or 111.111.*.*
- qianmengnet
- 04/16/2022 21:59

This was added only as a snippet

I added the main definition declaration to the example above, so it will work out of the box.

You probably want wrap it in $this->get_user() condition so it won't be cached.

<?php

if ($this->get_user())
{
    $dot        = strripos($ip, '.');
    $tpl->ip    = substr($ip, 0, $dot) . '.*';
}

Or disable the page cache for guests, which is a rather less good option, it is used primarily for Captcha and form tokens.

<?php

// disable server cache for page
$this->http->no_cache(false);

The get_user_ip() function itself already contains a simple anonymize feature if the config setting anonymize_ip is enabled.

<?php

function get_user_ip()
{
    if ($this->db->anonymize_ip)
    {
        return '0.0.0.0';
    }
    else
    {
        return $this->http->ip;
    }
}