Daniel0

It does work, but you need to return an array in the __sleep() method. The array values are the properties which you wish to retain when serializing the object. Example: <?php class WakeupTest { private $foo; public function __construct($foo) { $this->foo = $foo; } public function __sleep() { echo "ZzZzZz...\n"; return array('foo'); } public function __wakeup() { echo "Good morning\n"; } } $obj = new WakeupTest('bar'); $obj2 = unserialize(serialize($obj)); var_dump($obj, $obj2); ?> Output: ZzZzZz... Good morning object(WakeupTest)#1 (1) { ["foo:private"]=> string(3) "bar" } object(WakeupTest)#2 (1) { ["foo:private"]=> string(3) "bar" }

You just need to generate valid XML which conforms to the RSS specific standards. It's rather trivial and no different from generating (X)HTML. PHP has some built in classes which can deal with generation and parsing of XML documents such as SimpleXML and DOM.

It seems that your question was deemed as being homework. As roopurt18 also said here, we're not here to do people's homework, but to help people with PHP. This is done with all topics of such nature and it's a decision I personally agree with (although my opinion in this case doesn't matter anything at all).

There is authorize.net

After some time you'll get an idea of how to do different things and how things should be implemented. Exactly how you were taught that letters should look in a specific way, but after some time you'll develop your own style of handwriting (well, actually that might be a crap analogy, but whatever). Also, using a framework will seriously cut down on the time, but for a beginner it might be a good idea to learn how to do things yourself first.

At the top, below the logo (Show new replies to your posts).

http://www.phpfreaks.com/forums/index.php?type=rss;action=.xml

38 days, 20 hours and 24 minutes and counting. Seems like I'm number 7 at the geek list (most time online) :-\

That's a BS statement. Several smart people work for companies.

See this topic: http://www.phpfreaks.com/forums/index.php/topic,95433.0.html

Hmm... well living expenses differ throughout the world, but where I live an average full-time job would probably be around eight times higher (though I'm not exactly sure how much an "average" job would be paying). It's pretty cool that the currency code is PHP though.

25,000 per month? What currency?

Hmm... installing the version bundled with Pidgin made it look normal again... :-\

You can see unread replies to your topics (and topics which you've posted in) here: http://www.phpfreaks.com/forums/index.php?action=unreadreplies Furthermore can you see all your topics here and all your posts here. These two links are available from your profile.

Try this one: http://www.keybr.com/ Much harder when some of the words aren't real and it isn't real sentences.

Something seems to be wrong with my GTK installation. The menus have started to act weird after an upgrade. See the screenshot taken from Pidgin below. Has anybody else experienced this or know how to fix it? This is what I'm using: http://sourceforge.net/project/showfiles.php?group_id=98754&package_id=121281&release_id=497042

It's a standard feature of SMF (the forum software we use here). It's only highlighting PHP code though.

Yeah, we're using SMF though :\

Which color modification?

How doesn't it work?

Use number_format().

Are you sure that's the full path to where your files are? Try to do echo getcwd(); to see where your script is located.

That's how you'd do it. You need write permissions in the folder which you are creating the new folder in. In the code you posted you'll create the folder at the root of the HD. You'll most likely not have write permissions there.

Try this: <?php $banned_ips = array( '150.208.193.*', '179.155.3.2', ); $user_ip = $_SERVER['REMOTE_ADDR']; $is_allowed = false; foreach ($banned_ips as $ip) { $octets = explode('.', $ip); $num_octets = count($octets); if($num_octets > 4) continue; // malformed IP address $ip .= str_repeat('.*', 4 - $num_octets); $ip = str_replace('*', '[0-9]{1,3}', $ip); if (preg_match('#^' . $ip . '$#', $user_ip)) { $is_allowed = true; break; // no need to check the remaining addresses } } if (!$is_allowed) { die('Sorry, you are not allowed to view this page.'); } ?>

Based on the error you posted I'd guess that you somewhere are missing whitespace between the PHP opening tag and the call to require_once().