PHP protected function call in child class

Asked May 16 '16 at 11:55

Active May 18 '16 at 20:26

Viewed 1,058 times

I know how to call a protected function in a child class. Are there any other methods to call a protected function in a child class besides demonstrated below?

My Parent Calss {

    class myadmin {

        function __construct() {
        }

        protected function _layouts(){
            return "Hello world";                
        }

}

Child Class

class adminpanel extend myadmin {

    public function index() {
        $this->_layouts();
        // or 
        parent::_layouts();
    }

}

edited May 18 '16 at 20:26

Peyman Mohamadpour

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asked May 16 '16 at 11:55

john

Why do you need to know multiple methods? Just use `$this->_layouts()` – Mark Baker May 16 '16 at 11:57
1

You're just being confuse as to which to use. `parent` or `$this`, Both would do, – Fil May 16 '16 at 11:59
Sidenote: Using an underscore to indicate that a method is private/protected is against the PSR coding standards and honestly, looks ugly. – apokryfos May 16 '16 at 12:05
check this : http://stackoverflow.com/questions/13763999/access-protected-method-from-child-class-in-php?rq=1 – GBnewbie May 16 '16 at 12:07
1

This should help you: http://stackoverflow.com/questions/11237511/multiple-ways-of-calling-parent-method-in-php – Maxim Tkach May 16 '16 at 12:08
this is secure to pass the protected function to child class..? – john May 16 '16 at 17:33
@john , access modifiers is not about security, what are trying to implement? – sectus Jul 12 '16 at 05:18

PHP protected function call in child class

0 Answers0