Using $this inside a static function fails

Using $this inside a static function fails

php oop this static-methods

php

Call static method from instance in PHP, future deprecation?

php this static-methods deprecated instance-methods

php

How to use $this in closure in php

php closures this anonymous-function

php

Where's the difference between self and $this-> in a PHP class or PHP method?

php oop this

php

PHP copy all object properties to this

php properties this assign

php

Difference between static:: and $this::

php static this self

php

PHP: What does `array(&$this)` mean?

php this

php

What does $this mean in PHP? [duplicate]

php oop this keyword

php

php - unset $this

php file wrapper this unset

php

Ruby equivalent to PHP's $this

php ruby oop this

php