On 06.06.2007 01:10, [EMAIL PROTECTED] wrote:
<?php
class class1{
  public $c2;
  function __construct($c2){
    $this->c2 = $c2;
  }
}

class class2{
  public $c1;
  function setC1($c1){
    $this->c1 = $c1;
  }
  function test(){
echo $this == $this->c1->c2?'equals':'not equals'; // Somehow this if statement triggers the error.
  }
}


$tt = new class2();
$t = new class1($tt);
$tt->setC1($t);
var_dump($t);
$tt->test();
?>

I get the error:

Fatal error: Nesting level too deep - recursive dependency? in /home/cyanox/DEV/test_object_recursion.php on line 15

$t->$tt->$t->$tt->$t->$tt->$t->$tt->$t->$tt->$t and so on.
So you get endless recursion when comparing the objects.

Although it is obvious that there is a recursion I think this simple example should work without error.

Sure, if you have any proposals/ideas - feel free to share them.

--
Wbr, Antony Dovgal

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