[TYPO3-core] RFC: #6829 - New general template-class usable for FE+BE

[Martin Kutschker]

Dmitry Dulepov [typo3] schrieb:
> Hi!
> 
> Steffen Kamper wrote:
>> so same for parameters?
>> function($a, $b = 'green') {
> 
> Yes. There are still functions that have "$a=1" but these are old 
> functions. extdeveval reformats tham to "$a = 1".
> 
> I actually would vote for using realbolean parameters when we need 
> boolean in the function. Currently most often it looks like:
> 
> function a($booleanParam = '') {
>     ...
> }
> 
> but should be
> 
> function a($booleanParam = false) {
>     ...
> }
> 
> And if function wants to return false, there must be a "return" 
> statement, not silent exist without no return.

And using NULL for uninitialized variables:

var $myObj = NULL;

not

var $myObj = '';

Masi