Getting two properties from class

[fluidsharp]

Hello dear

Please give me advise. I'm learning class and didn't understand  how to get access to more then 1 properties of class. I'm using getter and setter method.

 

abstract class father
{
    protected $title; 
    protected $result;   
}
class connectDB extends father
{
    protected $select;
    protected $i;

   function setQuery($query)
     {
             //something code 
             //$resultFetch - is array, $i - quantity of iteration
          $this->select = $resultFetch;
          $this->i = $i;
    }

  function getQuery($select,$i)
    {
        return $this->select;
        return $this->i;                
    }
}

$db = new connectDB();
$sel = "SELECT * FROM......etc";
$db->setQuery($sel);
$get = $db->getQuery($selResult, $quantIter); //  <- how to get both "$select" and "$i"

 

I get value only from properties - "protected $select"  to $get,  but ($selResult, $quantIter) are = NULL

How to get both values together ???

[cags]

You certainly can't go about it like that. Once you call return, a function (in this case method) is finished. The second return statement will never get ran. I can't really give any advice towards a solution, because I really don't understand what you are trying to do. If you need more than one item to come back from a getter in that manner, you will either have to pass the variables in as reference types rather than value types, or you will have to add all items you wish to return to an array and return the array.