PHP无法重新声明变量

Question

class Content extends CodonModule     {

    public $title = 'Operations';
    public function operations()     {

        $this->show('operations');

    }

    public $title = 'Staff';
    public function staff()     {

        $this->show('staff');

    }

}

I'm trying to give every template a title, but it can't redeclare a class, how can I bypass this? I tried putting public $title inside the function, but that doesn't follow the documentation, and doesn't work, it just throws an undefined T_PUBLIC error.

Answer 1

As said in a comment by Michael Berkowski, set the title inside the functions. This will cause the title to be set as the function is called.

class Content extends CodonModule     {

    public $title;

    public function operations()     {
        $this->title = 'Operations';
        $this->show('operations');

    }

    public function staff()     {
        $this->title = 'Staff';
        $this->show('staff');

    }

}