<?php
$a="foo";
var_dump($a instanceof stdClass);
var_dump("foo" instanceof stdClass);
$array1 = array(
'foo' => 'foo',
'bar' => 'bar',
);
$array2 = array(
'bar' => 'bar',
'foo' => 'foo',
);
var_dump(array_diff($array1, $array2)); // Result: empty array.
var_dump($array1 == $array2); // Result: true.
var_dump($array1 === $array2); // Result: false.
?>
- Output for 7.3.0 - 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 - 8.3.7
- bool(false)
bool(false)
array(0) {
}
bool(true)
bool(false)
- Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33
- Fatal error: instanceof expects an object instance, constant given in /in/oga7g on line 4
Process exited with code 255.
preferences:
235.24 ms | 403 KiB | 408 Q