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 class A extends father{
    function __construct() {
        echo "abstract<br>";
            parent::base();     //¸¸Àà·½·¨
            $s=$this->stu;    //Ö¸Ïò¸¸ÀàÊôÐÔ
        }
    function A(){}
   function B(){
     $this->A();    //Ö¸Ïò±¾ÀàA·½·¨
}
}


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mysql-3.23.58-9
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