Check your IP

**Jaan** · #1 (**permalink**) 03-22-2007, 09:46 PM

Well this is simple trick. Well i can't say it's a trick but.. well..

The way you see your IP

PHP Code:


			
<?php
echo $_SERVER['REMOTE_ADDR'];
?>

twalters84 · #2 (**permalink**) 10-21-2007, 08:58 AM

Hey there,

Instead of outputting the IP address, you could store it in a variable and then get the hostname of the user.

PHP Code:


			
<?php

$hostname = gethostbyaddr($_GET['ipAddress']);

echo $hostname;

?>

I had to use this on my coldfusion server because the host blocked the Java(CreateObject) method.

Sincerely,
Travis Walters

**Jaan** · #3 (**permalink**) 10-28-2007, 08:39 PM

Quote:

Originally Posted by twalters84

Hey there,

Instead of outputting the IP address, you could store it in a variable and then get the hostname of the user.

PHP Code:


			
<?php

$hostname = gethostbyaddr($_GET['ipAddress']);

echo $hostname;

?>

I had to use this on my coldfusion server because the host blocked the Java(CreateObject) method.

Sincerely,
Travis Walters

Well yea you can try it.. but it don't work always

PlayaSkater · #4 (**permalink**) 10-28-2007, 09:16 PM

What's the JavaScript method?

**Jaan** · #5 (**permalink**) 10-29-2007, 12:32 AM

HTML Code:

<html>
<head>
<script language="JavaScript">
function disp_ip(){
var ip = '<!--#echo var="REMOTE_ADDR"-->';
document.write(ip)
}
</script>
</head>
<body>
<form>
<input type='button' value='Check your Ip' onClick='disp_ip();'>
</form>
</body>
</html>

But you have to use .shtml extension not .html or .htm because it uses server side includes

PlayaSkater · #6 (**permalink**) 10-29-2007, 01:01 AM

Thanks bro, you're awesome. How long have you been programming?

**Jaan** · #7 (**permalink**) 10-29-2007, 08:12 AM

np mate..
umm.. i think umm.. maybe 2,5 years for now ^^

deny · #8 (**permalink**) 01-17-2008, 08:29 AM

Quote:

Originally Posted by Jaan

Well yea you can try it.. but it don't work always

If there is not any host name it will not works. Otherwise it will display host address.
So you can use both code!

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