code-convention

Breadcrumbs logic in MVC applications

Hi, where, in your opinnion, should a breadcrumbs path be declared (in other words, in which letter of MVC)? So far I've been declaring it in Controllers, but I've recently started to work with CakePHP, where it is all made in Views and it surprised me. I'm just curious of your opinions. ...

Java code conventions: Using 'default' as a variable name

I would like to use 'default' as a variable name. Is there a code convention (like class -> clazz) that suggests how I should name the variable? ...

zend framework 2 underscore private

Will Zend Framework 2 continue to place underscores in front of private members and methods of classes? e.g: class blah { private $_name; private function _doSomethingToName() { } } I see that they are still there in the dev release of ZF2. ...