<?php
$show = array(
'mon' => false,
'tue' => false,
'wed' => false,
'thu' => false,
'fri' => false,
'sat' => false,
'sun' => false
);
$post = array();
array_walk($show, function($x, $i) use ($post) {
$x = true; // in your case $x = isset($post[$i]);
});
var_dump($show);
- Output for 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 - 7.2.33, 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 - 8.2.18, 8.3.0 - 8.3.6
- array(7) {
["mon"]=>
bool(false)
["tue"]=>
bool(false)
["wed"]=>
bool(false)
["thu"]=>
bool(false)
["fri"]=>
bool(false)
["sat"]=>
bool(false)
["sun"]=>
bool(false)
}
- 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/Vf6go on line 15
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/Vf6go on line 15
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/Vf6go on line 15
Process exited with code 255.
preferences:
291.52 ms | 401 KiB | 459 Q