@ 2015-03-29T01:45:59Z <?php
$entity_a = new stdClass;
$entity_a->weight = 2;
$entity_a->label = 'foo';
$entity_b = clone $entity_a;
$entity_b->label = 'bar';
$list = array($entity_a, $entity_b);
usort($list, 'xsort');
echo 'entity b =' . $entity_b;
echo 'entity a =' . $list[0];
function xsort($a, $b) {
$a_weight = isset($a->weight) ? $a->weight : 0;
$b_weight = isset($b->weight) ? $b->weight : 0;
if ($a_weight == $b_weight) {
$a_label = $a->label;
$b_label = $b->label;
return strnatcasecmp($a_label, $b_label);
}
return ($a_weight < $b_weight) ? -1 : 1;
}
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Output for 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 Fatal error: Uncaught Error: Object of class stdClass could not be converted to string in /in/6d296:11
Stack trace:
#0 {main}
thrown in /in/6d296 on line 11
Process exited with code 255 . Output for 7.1.0 - 7.1.33 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.33 Recoverable fatal error: Object of class stdClass could not be converted to string in /in/6d296 on line 11
Process exited with code 255 . Output for 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 , 7.0.0 - 7.0.33 Catchable fatal error: Object of class stdClass could not be converted to string in /in/6d296 on line 11
Process exited with code 255 . Output for 5.0.0 - 5.0.5 , 5.1.0 - 5.1.6 entity b =Object id #2entity a =Object id #2 Output for 4.4.2 - 4.4.9 Parse error: syntax error, unexpected T_VARIABLE in /in/6d296 on line 7
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 Parse error: parse error, unexpected T_VARIABLE in /in/6d296 on line 7
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error in /in/6d296 on line 7
Process exited with code 255 . preferences:dark mode live preview
312.56 ms | 401 KiB | 459 Q