[RESOLVED] [basic] Creating a class, how can I access class' variables?

[wvxvw]

Hi, I'm new to PHP, but not to the programming in general. Here I've tried to create a really basic class and to call it's method. But seems like I'm missing something basic... (I've followed the tutorial from here: http://www.spoono.com/php/tutorials/tutorial.php?id=27) Please, can you tell me what's wrong with the code below?
Here's the code for class:

<?php 
class PageBody {
	var $css = 'styles.css';

var $sorce = '';
var $div = '<div></div>';
var $img = '<img>';
var $pattern = '/></i';
var $replacement = 'class="$class_name"';

function PageBody () {
	//$sorce = preg_replace($pattern, $replacement, $div);
}

function to_string () {
	$output = $this->$div;
	return $output;
}
}
?>

And here I'm trying to use it:

<?php
	include('classes/page_template.php');
	$page = new PageBody();
	echo $page->to_string();
?>

TIA.

[daredevil14]

well if you want to access a var from a class, u use the following syntax :

$obj -> myname;

so change your function to :

function to_string() 
  { 
  $output = $this->div; 
  return $output; 
  }

and not :

$this->$div // this is wrong...

[wvxvw]

Thank you. This helped =)

[daredevil14]

wvxvw wrote:

Thank you. This helped =)

You welcome...

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