RE: [PHP] Could somebody PLEASE explain this one to me

[Martin Towell]

dunno if this'll help, but try changing these two lines

$this->$obj = new test1;
$test = new test2;

to these

$this->$obj = &new test1;
$test = &new test2;

see if that helps - other than that - anyone else?

-----Original Message-----
From: Aric Caley [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, January 30, 2002 2:25 AM
To: [EMAIL PROTECTED]
Subject: [PHP] Could somebody PLEASE explain this one to me


Why, oh WHY doesnt this work.

I get the error:

Fatal error: Call to a member function on a non-object in
c:\home\digerati\www\classtest.php3 on line 23

????  If I try to make any assignments, anywhere, it dies.  What the HELL is
going on?  Obviously I must be missing something really obvious, I Just dont
know what it is.

<?php
class test1
{
  function echotest()
  {
    echo "hi!";
  }
}

class test2
{
  var $obj;
  var $test;

  function test2()
  {
    $this->$obj = new test1;
 $this->$test = "duh?"; //** if you take out this line, it works.
  }

  function thisisatest()
  {
    $this->$obj->echotest();
  }
}

$test = new test2;

$test->thisisatest();
?>





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