[PHP] this oop-script still doesn't work

[Tularis]

ok, I have gotten great help here already, but it still doesn't work, it returns a object not found error (on the $foo->bar() line). I want to change $overall->foo->bar() to $foo->bar... any tips? or help??

thanx!
- Tularis

<?php

class overall {
var $loaded;

function load($class){
eval("global \$$class;"); // This didn't work either
//$this->loaded[] = $class; // see the comments with the foreach()
eval("\$this->$class = new $class;");
return true;
}
}

class foo {
var $bar;

// Constructor
function bar(){
if(!isset($this->bar)){
$this->bar = 1;
}else{
$this->bar++;
}
echo $this->bar."<br>";
}
}

// Start actual loading
$overall = new overall;
$overall->load('foo');

/*
foreach($overall->loaded as $key=>$val){ // didn't work.. I commented this out, because I thought it MIGHT interfere with the other way
$val =& $overall->$val; // both don't work though :(
}
*/

$overall->foo->bar();
$overall->foo->bar();
$overall->foo->bar();
$overall->foo->bar();

// it doesn't understand this
$foo->bar();
?>


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