<?php
abstract class first
{
protected $someArray = array();
}
class second extends first
{
protected $someArray = array();
protected $someValue = null;
public function __construct($someValue)
{
$this->someValue = $someValue;
}
}
$objFirst = new second('123');
$objSecond = new second('321');
var_dump($objFirst == $objSecond);
print_r($objFirst);
var_dump($objFirst == $objSecond);
- Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.25 - 5.4.45, 5.5.9 - 5.5.35, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 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)
second Object
(
[someArray:protected] => Array
(
)
[someValue:protected] => 123
)
bool(false)
- Output for 5.4.0 - 5.4.24, 5.5.0 - 5.5.8
- bool(true)
second Object
(
[someArray:protected] => Array
(
)
[someValue:protected] => 123
)
bool(false)
- Output for 4.4.2 - 4.4.9
- <br />
<b>Parse error</b>: syntax error, unexpected T_CLASS in <b>/in/PXG6V</b> on line <b>5</b><br />
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
- <br />
<b>Parse error</b>: parse error, unexpected T_CLASS in <b>/in/PXG6V</b> on line <b>5</b><br />
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- <br />
<b>Parse error</b>: parse error in <b>/in/PXG6V</b> on line <b>5</b><br />
Process exited with code 255.
preferences:
228.75 ms | 401 KiB | 344 Q