Hello

When my client signup then I need to get his ip address and insert it to database for the security reason. Now how to echo or grub the IP address could not figure out on your tools, pls help.

As long as you know how to save a variable in a database, the simplest way to do this in php is something like:

//Test if it is a shared client
if (!empty($_SERVER['HTTP_CLIENT_IP'])){
$ip=$_SERVER['HTTP_CLIENT_IP'];
//Is it a proxy address
}elseif (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])){
$ip=$_SERVER['HTTP_X_FORWARDED_FOR'];
}else{
$ip=$_SERVER['REMOTE_ADDR'];
}
//The value of $ip at this point would look something like: "192.0.34.166"