Basics of OOP
| From: | Ben Stones | Date: | Tue, 09 Sep 2008 19:09:56 +0000 |
| Subject: | Basics of OOP | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-279745@lists.php.net to get a copy of this message | ||
Hi,
The following bit of code doesn't output anything:
<?php
class output {
var $text;
function outputText() {
$this->text = "Hello World";
echo $this->text;
}
}
$class = new output();
$class->outputText;
?>
As well as the following code:
<?php
class output {
var $text=5;
function outputText() {
echo $this->text;
}
}
$class = new output();
$class->outputText;
?>
Am I doing anything wrong? By the way, the preceding code is just so I
understand OOP which finally I've grasped, but am I doing anything wrong as
both codes don't output anything?