There are no differences in any of those areas that are specific to Cake. Obviously your app will run better on PHP5, because it has a better engine, but that'd be the case with or without Cake.
In terms of coding, there are a few minor differences. For example, if you have any model or controller class names that are CamelCased, you need to add 'var $name' to the class def, i.e.: class ListItem extends AppModel { var $name = "ListItem"; } Also, any magic method names must use underscores instead of CamelCase, as in findAllByCategory_id vs. findAllByCategoryId. These are both issues because PHP4 returns class and method names in all lower case. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Cake PHP" group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/cake-php -~----------~----~----~----~------~----~------~--~---