<?php
date_default_timezone_set('Zulu');
$year = date_diff(
new DateTime("10/13/2013 16:00"),
new DateTime("10/13/2014 16:00")
);
$week = new DateInterval("P1W");
$a = $week >= $year;
$b = $week == $year;
$c = $week <= $year;
var_dump($week);
$d = $week >= $year;
$e = $week == $year;
$f = $week <= $year;
var_dump($year);
$g = $week >= $year;
$h = $week == $year;
$i = $week <= $year;
echo "Initial:" . PHP_EOL;
var_dump($a, $b, $c);
echo 'After var_dump($week):' . PHP_EOL;
var_dump($d, $e, $f);
echo 'After var_dump($year):' . PHP_EOL;
var_dump($g, $h, $i);
echo 'Expected result :
bool(false)
bool(false)
bool(true)';
- Output for 7.4.0 - 7.4.24, 8.0.0 - 8.0.11
- Warning: Cannot compare DateInterval objects in /in/XG6j5 on line 9
Warning: Cannot compare DateInterval objects in /in/XG6j5 on line 10
Warning: Cannot compare DateInterval objects in /in/XG6j5 on line 11
object(DateInterval)#2 (16) {
["y"]=>
int(0)
["m"]=>
int(0)
["d"]=>
int(7)
["h"]=>
int(0)
["i"]=>
int(0)
["s"]=>
int(0)
["f"]=>
float(0)
["weekday"]=>
int(0)
["weekday_behavior"]=>
int(0)
["first_last_day_of"]=>
int(0)
["invert"]=>
int(0)
["days"]=>
bool(false)
["special_type"]=>
int(0)
["special_amount"]=>
int(0)
["have_weekday_relative"]=>
int(0)
["have_special_relative"]=>
int(0)
}
Warning: Cannot compare DateInterval objects in /in/XG6j5 on line 13
Warning: Cannot compare DateInterval objects in /in/XG6j5 on line 14
Warning: Cannot compare DateInterval objects in /in/XG6j5 on line 15
object(DateInterval)#3 (16) {
["y"]=>
int(1)
["m"]=>
int(0)
["d"]=>
int(0)
["h"]=>
int(0)
["i"]=>
int(0)
["s"]=>
int(0)
["f"]=>
float(0)
["weekday"]=>
int(0)
["weekday_behavior"]=>
int(0)
["first_last_day_of"]=>
int(0)
["invert"]=>
int(0)
["days"]=>
int(365)
["special_type"]=>
int(0)
["special_amount"]=>
int(0)
["have_weekday_relative"]=>
int(0)
["have_special_relative"]=>
int(0)
}
Warning: Cannot compare DateInterval objects in /in/XG6j5 on line 17
Warning: Cannot compare DateInterval objects in /in/XG6j5 on line 18
Warning: Cannot compare DateInterval objects in /in/XG6j5 on line 19
Initial:
bool(false)
bool(false)
bool(false)
After var_dump($week):
bool(false)
bool(false)
bool(false)
After var_dump($year):
bool(false)
bool(false)
bool(false)
Expected result :
bool(false)
bool(false)
bool(true)
- Output for 7.3.0 - 7.3.30
- object(DateInterval)#2 (16) {
["y"]=>
int(0)
["m"]=>
int(0)
["d"]=>
int(7)
["h"]=>
int(0)
["i"]=>
int(0)
["s"]=>
int(0)
["f"]=>
float(0)
["weekday"]=>
int(0)
["weekday_behavior"]=>
int(0)
["first_last_day_of"]=>
int(0)
["invert"]=>
int(0)
["days"]=>
bool(false)
["special_type"]=>
int(0)
["special_amount"]=>
int(0)
["have_weekday_relative"]=>
int(0)
["have_special_relative"]=>
int(0)
}
object(DateInterval)#3 (16) {
["y"]=>
int(1)
["m"]=>
int(0)
["d"]=>
int(0)
["h"]=>
int(0)
["i"]=>
int(0)
["s"]=>
int(0)
["f"]=>
float(0)
["weekday"]=>
int(0)
["weekday_behavior"]=>
int(0)
["first_last_day_of"]=>
int(0)
["invert"]=>
int(0)
["days"]=>
int(365)
["special_type"]=>
int(0)
["special_amount"]=>
int(0)
["have_weekday_relative"]=>
int(0)
["have_special_relative"]=>
int(0)
}
Initial:
bool(true)
bool(true)
bool(true)
After var_dump($week):
bool(true)
bool(false)
bool(false)
After var_dump($year):
bool(false)
bool(false)
bool(true)
Expected result :
bool(false)
bool(false)
bool(true)
- Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33
- object(DateInterval)#1 (16) {
["y"]=>
int(0)
["m"]=>
int(0)
["d"]=>
int(7)
["h"]=>
int(0)
["i"]=>
int(0)
["s"]=>
int(0)
["f"]=>
float(0)
["weekday"]=>
int(0)
["weekday_behavior"]=>
int(0)
["first_last_day_of"]=>
int(0)
["invert"]=>
int(0)
["days"]=>
bool(false)
["special_type"]=>
int(0)
["special_amount"]=>
int(0)
["have_weekday_relative"]=>
int(0)
["have_special_relative"]=>
int(0)
}
object(DateInterval)#3 (16) {
["y"]=>
int(1)
["m"]=>
int(0)
["d"]=>
int(0)
["h"]=>
int(0)
["i"]=>
int(0)
["s"]=>
int(0)
["f"]=>
float(0)
["weekday"]=>
int(0)
["weekday_behavior"]=>
int(0)
["first_last_day_of"]=>
int(0)
["invert"]=>
int(0)
["days"]=>
int(365)
["special_type"]=>
int(0)
["special_amount"]=>
int(0)
["have_weekday_relative"]=>
int(0)
["have_special_relative"]=>
int(0)
}
Initial:
bool(true)
bool(true)
bool(true)
After var_dump($week):
bool(true)
bool(false)
bool(false)
After var_dump($year):
bool(false)
bool(false)
bool(true)
Expected result :
bool(false)
bool(false)
bool(true)
- Output for 5.3.27 - 5.3.29, 5.4.17 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33
- object(DateInterval)#1 (15) {
["y"]=>
int(0)
["m"]=>
int(0)
["d"]=>
int(7)
["h"]=>
int(0)
["i"]=>
int(0)
["s"]=>
int(0)
["weekday"]=>
int(0)
["weekday_behavior"]=>
int(0)
["first_last_day_of"]=>
int(0)
["invert"]=>
int(0)
["days"]=>
bool(false)
["special_type"]=>
int(0)
["special_amount"]=>
int(0)
["have_weekday_relative"]=>
int(0)
["have_special_relative"]=>
int(0)
}
object(DateInterval)#3 (15) {
["y"]=>
int(1)
["m"]=>
int(0)
["d"]=>
int(0)
["h"]=>
int(0)
["i"]=>
int(0)
["s"]=>
int(0)
["weekday"]=>
int(0)
["weekday_behavior"]=>
int(0)
["first_last_day_of"]=>
int(0)
["invert"]=>
int(0)
["days"]=>
int(365)
["special_type"]=>
int(0)
["special_amount"]=>
int(0)
["have_weekday_relative"]=>
int(0)
["have_special_relative"]=>
int(0)
}
Initial:
bool(true)
bool(true)
bool(true)
After var_dump($week):
bool(true)
bool(false)
bool(false)
After var_dump($year):
bool(false)
bool(false)
bool(true)
Expected result :
bool(false)
bool(false)
bool(true)
- Output for 5.3.3 - 5.3.26, 5.4.0 - 5.4.16
- object(DateInterval)#1 (8) {
["y"]=>
int(0)
["m"]=>
int(0)
["d"]=>
int(7)
["h"]=>
int(0)
["i"]=>
int(0)
["s"]=>
int(0)
["invert"]=>
int(0)
["days"]=>
bool(false)
}
object(DateInterval)#3 (8) {
["y"]=>
int(1)
["m"]=>
int(0)
["d"]=>
int(0)
["h"]=>
int(0)
["i"]=>
int(0)
["s"]=>
int(0)
["invert"]=>
int(0)
["days"]=>
int(365)
}
Initial:
bool(true)
bool(true)
bool(true)
After var_dump($week):
bool(true)
bool(false)
bool(false)
After var_dump($year):
bool(false)
bool(false)
bool(true)
Expected result :
bool(false)
bool(false)
bool(true)
- Output for 5.3.0 - 5.3.2
- object(DateInterval)#1 (8) {
["y"]=>
int(0)
["m"]=>
int(0)
["d"]=>
int(7)
["h"]=>
int(0)
["i"]=>
int(0)
["s"]=>
int(0)
["invert"]=>
int(0)
["days"]=>
int(0)
}
object(DateInterval)#3 (8) {
["y"]=>
int(1)
["m"]=>
int(0)
["d"]=>
int(0)
["h"]=>
int(0)
["i"]=>
int(0)
["s"]=>
int(0)
["invert"]=>
int(0)
["days"]=>
int(365)
}
Initial:
bool(true)
bool(true)
bool(true)
After var_dump($week):
bool(true)
bool(false)
bool(false)
After var_dump($year):
bool(false)
bool(false)
bool(true)
Expected result :
bool(false)
bool(false)
bool(true)
- Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
- Fatal error: Call to undefined function date_diff() in /in/XG6j5 on line 4
Process exited with code 255. - Output for 5.0.0 - 5.0.5
- Fatal error: Call to undefined function date_default_timezone_set() in /in/XG6j5 on line 3
Process exited with code 255. - Output for 4.4.5 - 4.4.9
- Fatal error: Call to undefined function: date_default_timezone_set() in /in/XG6j5 on line 3
Process exited with code 255. - Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
- Fatal error: Call to undefined function: date_default_timezone_set() in /in/XG6j5 on line 3
Process exited with code 255. - Output for 4.3.0 - 4.3.1
- Fatal error: Call to undefined function: date_default_timezone_set() in /in/XG6j5 on line 3
preferences:
237.54 ms | 401 KiB | 374 Q