Nick Wilson wrote:
* and then M. Sokolewicz declared....
However, if it does matter, then I suggest a different way. This would
Yes, it does matter, a *lot* ;-)
I have to hit each machine in order, choosing an IP from that machine
and using it do 'do_stuff()'
order them by their 2nd index, not the first (meaning by
$machines[1][1], $machines[2][1], etc);
<?php
$max = 0;
foreach($machines as $machineId => $ips) {
$max = ($max >= count($ips) ? $max : count($ips));
}
for($i=0;$i<$max;$i++) {
foreach($machines as $machineId => $ips) {
if(isset($ips[$i])) {
do_stuff($ips[$i]);
} else {
continue;
}
}
}
?>
Would that work with what i said above? im afraid i've never got the
hang of the ? operator and dont really understand your code, sorry...
thanks very much..
$max = ($max >= count($ips) ? $max : count($ips));
just means the following:
if($max >= count($ips) {
$max = $max;
} else {
$max = count($ips);
}
:)
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