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<?php $a = new stdClass(); $tmp = (array) $a; var_dump(empty($tmp)); var_dump(emtpy($a)); if ($a == null) { echo "null"; print_r($a); } else if (empty($a)){ echo "empty"; print_r($a); }else if (!isset($a)){ echo "set"; print_r($a); } var_dump(empty($tmp));
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 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 - 8.2.19, 8.3.0 - 8.3.7
bool(true) Fatal error: Uncaught Error: Call to undefined function emtpy() in /in/fVH1t:5 Stack trace: #0 {main} thrown in /in/fVH1t on line 5
Process exited with code 255.
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, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
bool(true) Fatal error: Call to undefined function emtpy() in /in/fVH1t on line 5
Process exited with code 255.
Output for 4.4.5 - 4.4.9
bool(true) Fatal error: Call to undefined function: emtpy() in /in/fVH1t on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
bool(true) Fatal error: Call to undefined function: emtpy() in /in/fVH1t on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1
bool(true) Fatal error: Call to undefined function: emtpy() in /in/fVH1t on line 5
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273.75 ms | 401 KiB | 459 Q