Let me specifically talk about the query class.
Successful use of the pattern isolates business logic from user interface considerations, resulting in an application where it is easier to modify either the visual appearance of the application or the underlying business rules without affecting the other.
Now let us have a look at p?php class Template protected variables array protected _controller; protected _action; function _construct(controller, action) this- _controller controller; this- _action action; Set Variables function set(name, value) this- variablesname value; Display Template function render extract(this- variables if (file_exists(root.
B) we can use pretty/seo-friendly urls c) we have a single entry point Now we add p to our public folder?php define DS directory_separator define root dirname(dirname file url _GET #91 url' #93; require_once (root.
Chance of name collisions Performance overhead By 2008, specific issues with using DOM-extension methods in older versions of Prototype, combined with newer versions of current browsers, were already being documented.