Returning a variable

posted by kalprestito on 2010-01-05 13:49:08
Hi.
I thinked this code to get and set private vars in my classes but i don't know if it's correct because i can't set up a localhost.
 
public function _get ($propname) {
    if (method_exists($this, "get".$propname)) {
        return call_user_func("$this->get".$propname);
    }elseif (property_exists($this, $propname)) {
        <b>return $this->{$propname};</b> //is this correct???
    }
}
public function _set ($propname, $value) {
    if (method_exists($this, "set".$propname)) {
        return call_user_func ("$this->set".$propname, $value);
    }elseif (property_exists($this, $propname)) {
        <b>$this->{$propname} = $value;</b> //and this???
        $this->_changed = true;
    }
}
 
kalprestito
0
I checked it. It works!
QUOTE
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  Positive        Negative

kalprestito
0
Don't look ↑!
It's all wrong!
1st: get and set overload functions are with two __ not one _
2nd: In call user func we need an array to call a method:
return call_user_func (array("$this", "set".$propname), $value);
3rd: To do what I wanted, this code is needed:
eval("$"."this->".$propname." = $"."value;");
This is a very very *VERY* bad code. Sorry.
QUOTE
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  Positive        Negative



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