Posted by deko on 09/11/06 07:29

I have a file containing only UNIX timestamps that I pull into an array with
file($myarray)

1157950336
1157950334
1157949470
1157948606
1157947742
1157946878
1157946014

I need to get a count of timestamps that fall between specific times - those
that are less than 24-hours old, those that are between 24-hours old and 30-days
old, and so forth.

I thought about using array_filter and a function like this:

function getlast24h($visits24h)
{
return ($visits24h > TIMEAGO24H);
}

$last24h_array = array_filter($myarray, "getlast24h");

where TIMEAGO24H is a constant representing a timestamp of time() - 24hours

but then I cannot get any additional time segments (such as last 30days, last 3
months, etc) - since $myarray will have had those timestamps filtered out.

I need to start with the smallest section (24-hours) rather than the largest,
otherwise I could filter downward.

Is there a function that will do this? Any examples would be helpful...

Thanks in advance.

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