function sayHi($words,$func){
echo $words;
call_user_func($func,26);
}
sayHi('hello world,',function($age){
echo "im murphy!{$age} years old";
});
//运行结果hello world,im murphy!26 years oldPHP匿名函数作为参数
最新推荐文章于 2025-04-04 09:16:36 发布
function sayHi($words,$func){
echo $words;
call_user_func($func,26);
}
sayHi('hello world,',function($age){
echo "im murphy!{$age} years old";
});
//运行结果hello world,im murphy!26 years old
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