<?php
date_default_timezone_set("Europe/London");
class Base {};
class Test1 extends Base {};
class Test2 extends Base {};
$base = new Base();
$test_2 = new Test2();
$test_1 = new Test1();
var_dump($base == $test_1);
var_dump($base == $test_2);
var_dump($test_1 == $test_2);
class DateTime1 extends DateTime {};
class DateTime2 extends DateTime {};
class DateTime3 extends DateTime2 {};
$date_1 = new DateTime1("2009-02-12 12:47:41 GMT");
$date_2 = new DateTime2("2009-02-12 12:47:41 GMT");
$date_3 = new DateTime3("2009-02-12 12:47:41 GMT");
var_dump($date_1 == $date_2);
var_dump($date_1 == $date_3);
var_dump($date_2 == $date_3);
- Output for 5.2.2 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.36, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- bool(false)
bool(false)
bool(false)
bool(true)
bool(true)
bool(true)
- Output for 5.2.0 - 5.2.1
- bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
- Output for 5.1.0 - 5.1.6
- bool(false)
bool(false)
bool(false)
Fatal error: Class 'DateTime' not found in /in/ckfsl on line 18
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/ckfsl 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/ckfsl 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/ckfsl 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/ckfsl on line 3
preferences:
227.39 ms | 401 KiB | 346 Q