1) Flash is a very good idea if you're planning to make a website for normal computers, but not for mobile devices - with a few exceptions (like PSP and PlayStation 3, which I believe have some Flash support)
2) Almost no mobile phones (or other mobile devices) have full Flash. Many phones have...
If I buy something like an upgrade within an iPhone app, and I then remove the program and buy it again, will I have to pay twice, like in the iTunes music store, or just once, like in the App Store?
I have two questions. You only have to answer one of them, but answers to both would be great ;-)
First question: Say I want to make an object dynamically, like this:
<?php $object = (object) array('var1' => 'foo', 'var2' => 'bar'); ?>
or this:
<?php $object = new stdClass(); $object->var1 =...