Starter functions for club methods

gistfile1.php

  function over21($member = null) {
		$isOver21 = true;
		return $isOver21;
	}
	
	function memberExists($member = null) {
		$memberExists = true;
		return $memberExists;
	}
	
	function memberBarred($member = null) {
		$memberBarred = true;
		return $memberBarred;
	}
	function memberBanned($member = null) {
		$memberBanned = true;
		return $memberBanned;
	}


	function memberAllowed($member) {
		if ($this->over21($member) && $this->memberExists($member) && !$this->memberBarred($member) && !$this->memberBanned($member)) {
			return true;
		}
	}