So sprach »Troy Lynch« am 2001-09-13 um 17:48:55 -0500 :
> I'm trying to find out how to do 2 things one. I'd like to get the ip
> address of the client machine so I can write it to a database. And then I'd
-> php.net/ip2long
> like to convert a number to show 2 decmials to the right like for mo
Troy,
$REMOTE_ADDR gives you the client IP.
To convert a number to show 2 decimals use "sprintf":
$money = 5;
$money_string = sprintf("%.2f", $money); // $money_string will be 5.00
Cheers,
Kelly.
> -Original Message-
> From: Troy Lynch [mailto:[EMAIL PROTECTED]]
> Sent: Friday, 14 Sep
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