<?php
$r = fopen('/tmp/1', 'w');
var_dump((object) 0);
var_dump($r);
var_dump(NULL);
var_dump(false);
var_dump(0);
var_dump('');
var_dump(0.0);
var_dump(array());
- Output for 5.2.3 - 5.2.17, 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 - 7.2.34, 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 - 8.3.6
- object(stdClass)#1 (1) {
["scalar"]=>
int(0)
}
resource(5) of type (stream)
NULL
bool(false)
int(0)
string(0) ""
float(0)
array(0) {
}
- Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.2
- object(stdClass)#1 (1) {
["scalar"]=>
int(0)
}
resource(2) of type (stream)
NULL
bool(false)
int(0)
string(0) ""
float(0)
array(0) {
}
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9
- object(stdClass)(1) {
["scalar"]=>
int(0)
}
resource(1) of type (stream)
NULL
bool(false)
int(0)
string(0) ""
float(0)
array(0) {
}
preferences:
297.31 ms | 402 KiB | 468 Q