01.
<?php
02.
date_default_timezone_set(
'Asia/Bangkok'
);
03.
$current_time
=
date
(
"h:i a"
);
04.
$current_time
=
'9:00 am'
;
05.
$time_begin
=
"8:00 am"
;
06.
$time_end
=
"9:00 am"
;
07.
08.
$date1
= DateTime::createFromFormat(
'H:i a'
,
$current_time
);
09.
$date2
= DateTime::createFromFormat(
'H:i a'
,
$time_begin
);
10.
$date3
= DateTime::createFromFormat(
'H:i a'
,
$time_end
);
11.
12.
echo
'date1: '
.
$date1
->format(
'Y-m-d H:i:s'
) .
'<br>'
. PHP_EOL;
13.
echo
'date2: '
.
$date2
->format(
'Y-m-d H:i:s'
) .
'<br>'
. PHP_EOL;
14.
echo
'date3: '
.
$date3
->format(
'Y-m-d H:i:s'
) .
'<br>'
. PHP_EOL;
15.
16.
echo
'<br>'
. PHP_EOL;
17.
18.
echo
'date1 > date2<br>'
. PHP_EOL;
19.
var_dump(
$date1
>
$date2
);
20.
echo
'<br>'
. PHP_EOL;
21.
echo
'date1 < date3<br>'
. PHP_EOL;
22.
var_dump(
$date1
<
$date3
);
23.
echo
'<br>'
. PHP_EOL;