<?php
$a = new stdClass();
$tmp = (array) $a;
if ($a == null) {
echo "null";
print_r($a);
} else if (empty($a)){
echo "empty";
print_r($a);
}else if (!isset($a)){
echo "set";
print_r($a);
} else if (empty($tmp)) {
echo "var_dump = true";
}
- 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, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 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 - 8.2.19, 8.3.0 - 8.3.7
- var_dump = true
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9
- nullstdClass Object
(
)
preferences:
202.38 ms | 402 KiB | 314 Q