我自己试了一下，不行啊，要怎么弄？
楼主说的是这样吗
class aa{
public $name;
}
class bb{
function testaa(aa $a){
$a->age=333;
}
}
$aa=new aa();
$bb=new bb();
$bb->testaa($aa);
echo $aa->age;
你把你的代码贴出来看看
纠结人家的代码有什么意思？
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