(PHP ActiveX) Date/Time Older-Than N Seconds/Minutes/Hours/Days

Demonstrates the how to tell if a date/time is older than the current time by N seconds, minutes, hours, or days.

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows Note: The php_com_dotnet.dll may need to be enabled inside of php.ini.

<?php

// For versions of Chilkat < 10.0.0, use new COM('Chilkat_9_5_0.Chilkat.CkDateTime')
$dt = new COM("Chilkat.CkDateTime");

// Set to the current system date/time.
$dt->SetFromCurrentSystemTime();
print 'Now: ' . $dt->getAsTimestamp(1) . "\n";

// Subtract 10 minutes, making the date 10 minutes in the past.
$dt->AddSeconds(-600);
print '10 minutes ago: ' . $dt->getAsTimestamp(1) . "\n";

// Is the date/time older than 10 seconds?
$b = $dt->OlderThan(10,'seconds');
print 'Older than 10 seconds: ' . $b . "\n";

// Is the date/time older than 5 minutes?
$b = $dt->OlderThan(5,'minutes');
print 'Older than 5 minutes: ' . $b . "\n";

// Is the date/time older than 15 minutes?
$b = $dt->OlderThan(15,'minutes');
print 'Older than 15 minutes: ' . $b . "\n";

// Is the date/time older than 1 hour?
$b = $dt->OlderThan(1,'hour');
print 'Older than 1 hour: ' . $b . "\n";

// Is the date/time older than 1 day?
$b = $dt->OlderThan(1,'day');
print 'Older than 1 day: ' . $b . "\n";

// Output:

// 	Now: 2017-05-05T23:33:06-0500
// 	10 minutes ago: 2017-05-05T23:23:06-0500
// 	Older than 10 seconds: True
// 	Older than 5 minutes: True
// 	Older than 15 minutes: False
// 	Older than 1 hour: False
// 	Older than 1 day: False

?>