Removed in oop class

[inna]

There's a class in it.

        protected $_host, $_login, $_password, $_port;
function __construct($config = array()) {
    $app = JFactory::getApplication('site');
    $componentParams = $app->getParams('com_test');
    $this->_host = $componentParams->get('host');
    $this->_login = $componentParams->get('login');
    $this->_password = $componentParams->get('password');
    $this->_port = $componentParams->get('port');
    parent::__construct($config);
}

Then I'm writing a function.

private static function Conetc() {
    var_dump($this->_host); //Fatal error: Using $this when not in object context in
}

The question is how to declare variables so that they can be seen in functions. ♪ ♪ ♪

[Mystic]

You've declared a function. Conetc As a statistical function.

private static function Conetc() 
        ^^^^^^

It is caused by an irrelevant class object, so it does not have access to non-static class variables.

Either declare a function as non-static or give it as an argument of class object.