<?php
$test = new DateTime('2018-03-05 00:00:00');
if (isset($test->timezone)) {
echo 'timezone is set!'.PHP_EOL;
} else {
echo 'timezone is not set!'.PHP_EOL;
}
if (isset($test->timezone_type)) {
echo 'timezone type is set!'.PHP_EOL;
} else {
echo 'timezone type is not set!'.PHP_EOL;
}
echo 'getting properties...'.PHP_EOL;
get_object_vars($test);
if (isset($test->timezone)) {
echo 'timezone is now set!'.PHP_EOL;
} else {
echo 'timezone is still not set!'.PHP_EOL;
}
if (isset($test->timezone_type)) {
echo 'timezone type now is set!'.PHP_EOL;
} else {
echo 'timezone type is still not set!'.PHP_EOL;
}
timezone is not set!
timezone type is not set!
getting properties...
timezone is still not set!
timezone type is still not set!
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
timezone is not set!
timezone type is not set!
getting properties...
timezone is still not set!
timezone type is still not set!