Class construct

[x1nick]

Struggling to get my head round this, may be really simple and im just not seeing it because im tired, but why does the following code generate two files?

<?php
class x {
var $val = '';
var $cfg = array();

public function __construct($somevalue) {
	$this->val = $somevalue;
	file_put_contents(rand(0,1000).'init','null');
}

public function addcfg($name,$value) {
	$this->cfg[$name] = $value;
}
}

//Create 
$somevalue = 'abc';
$x = new x($somevalue);

//Add database config
$x->addcfg('name','dbname');
$x->addcfg('user','dbuser');
$x->addcfg('pass','dbpass');

[PFMaBiSmAd]

Your browser is probably requesting the page twice. Firefox does this for 2-3 different reasons and other browsers do it as well for their own reasons. There are also reasons why the server will cause a file to be requested twice.

[x1nick]

Ah thanks just tested in ie and chrome and issue doesn't exist!

Now to work out how to get my logout function to work round this! As currently unable to destroy the session.