<?php
$obj = new stdClass;
$obj->color = function( $item ){
$arr = ["rose"=>"red",
"violet"=>"blue",
"grass"=>"green"];
return $arr[$item];
};
$flowers = [0=>"rose",1=>"violet"];
foreach ($flowers as $key => $flower){
echo ucfirst("{$flower}s are ");
echo ($obj->color)($flower);
echo ($key == 0)? ",\n" : " ...\n";
}
- Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 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
- Roses are red,
Violets are blue ...
- Output for 5.5.0 - 5.5.37, 5.6.0 - 5.6.28
- Parse error: syntax error, unexpected '(', expecting ',' or ';' in /in/scC8X on line 17
Process exited with code 255.
preferences:
180.49 ms | 402 KiB | 238 Q