<?php
class myClass {
public function __construct(){
echo __CLASS__;
}
}
$obj = new myClass;
$flower = "violet";
$obj->clr = "bluish";
$obj->color = function()use($flower){
$arr = ["rose"=>"red",
"violet"=>"blue",
"grass"=>"green"];
return $arr[$flower];
};
echo "...{$flower}s are ",$obj->clr,"\n";
if (phpversion() >= "7.0.0"){
echo "...{$flower}s are ",($obj->color)();
}
- Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.11
- myClass...violets are bluish
...violets are blue
- Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
- Parse error: syntax error, unexpected '(', expecting ',' or ';' in /in/Ytl8F on line 22
Process exited with code 255.
preferences:
73.14 ms | 402 KiB | 50 Q