<?php
$a = array('e' => 22, 'r' => 66, 't' => 88);
$b = array('t' => 65);
print_r(array_merge($a, $b));
array_walk($a, function(&$value) {
$value = 'e ' + $value);
});
print_r($a)
- Output for 5.3.0 - 5.3.28, 5.4.0 - 5.4.26
- Parse error: syntax error, unexpected ')' in /in/9Dmm4 on line 8
Process exited with code 255. - Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
- Parse error: syntax error, unexpected T_FUNCTION in /in/9Dmm4 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, 5.0.0 - 5.0.5
- Parse error: parse error, unexpected T_FUNCTION in /in/9Dmm4 on line 7
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/9Dmm4 on line 7
Process exited with code 255.
preferences:
210.24 ms | 1395 KiB | 116 Q