Browser compatibility-about PHP array to object, print the result when the garbled

代码是上面这样的
结果成这样的，我知道？的位置应该是'*'这个前缀，但是怎么样能让它正常显示呢


header头：


浏览器编码：

后来用Print_r试了下 可以正常使用：
Array ( [intpub] => 123 [pub] => public [*pro] => protected [objpri] => private )
但是这是为什么吗呢？求指导

Reply content:

 !--? php//header ("content_type:text/html ;    Charset=utf-8 "), class obj{public $intpub = 123;    Public $pub = ' public ';    Protected $pro = ' protected ';    Private $pri = ' private ';    Const con= ' const ';    Public Function Thefunc () {return ' Func '; }} $obj =new obj (); Var_dump ((array) $obj);//  

code is the
result like this, I know? should be the ' * ' prefix, but how can it be displayed correctly


Header:


Browser code:

later tested with Print_r:
Array ([intpub] = 123 [Pub] = public [*pro] = protected [OBJPRI] + private )
But why is that? For guidance

Vardump Normal print out is public, The garbled ones are those that are not public.
This problem I have not met, after all, through the actual class directly print properties is not necessary, can be put into the method to print it out.
BTW, programming to result-oriented bar, this kind of more strange problems can be recorded, later to see or ask a master.

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