Download Innocence IP database Application of Innocence IP database Convert IP address to decimal

It turns out that you need to convert the IP to decimal

Copy the code The code is as follows:

$ip = $_SERVER['REMOTE_ADDR'];
echo 'Your IP:'.$ip.'
';
$ip_arr = explode(".",$ip);
$ip = 0;
foreach($ip_arr as $i=>$s){
$ip += $s*pow(256 ,3-$i);
}
echo 'Convert to decimal value:'.$ip.'
';

The above introduces the innocent ip database download, the application of innocent IP database, and the conversion of IP address into decimal, including the content of innocent ip database download. I hope it will be helpful to friends who are interested in PHP tutorials.