Re: Sorting IP Address Data

one solution that works on all ip numbers <? $ip = array("192.168.132.3","192.168.132.2","0.0.0.1","192.168.132.4","192.168.1.1","192.168.0.1"); foreach($ip as $val){

        $split = explode(".",$val);
        $num = (16777216 * $split[0]) + (65536 * $split[1]) + (256 * $split[2]) + $split[3];
        $iplist["$num"] = $val; //quotes needed to force it into assoc type array (php4.0.4)

} ksort($iplist,SORT_NUMERIC ); reset($iplist); foreach($iplist as $val){

        echo $val."<br>";

} ?> At 01:28 PM 23/08/01, Chris Aitken wrote:

Hi all, Just a quick one, I am pulling a whole Class C list of IP addresses, and im trying to sort them in order, but im getting it displayed 127.0.0.1 127.0.0.10 127.0.0.100 127.0.0.101 127.0.0.102 etc. Is there any other way to sort this thinking they are numbers, rather than text ? Thanks Chris --

    Chris Aitken - Administration/Database Designer - IDEAL Internet

email: chris@ideal.net.au phone: +61 2 4628 8888 fax: +61 2 4628 8890

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