[TYPO3-v4] Postponing 4.5 RC1

[Dmitry Dulepov]

Hi!

Ernesto Baschny [cron IT] wrote:
> Thanks for your input Dmitry. It's not the size of the file that is a
> problem, because once fetched, the browser caches it locally and never
> fetches it again.

This happens only if server is configured correctly. Most server aren't...

> Since our content frame loads it on every call (because its an IFRAME
> and we require ExtJS for the CSH for example), each click on different
> pages in Web>Page loads it again and again and takes some time. Coupled
> with the loading mask this looks even "worse".
>
> So maybe one solution would be to not load ExtJS in the content IFRAME
> *if* "top.Ext." is available. Load it only if the module is loaded
> "stand alone" (like in "Open this frame in another TAB"). Steffen-K is
> aware of this and will try this out, Rupi also has already analysed
> that, but I invite others to also try it out, maybe someone comes up
> with a good solution for that first.

May be "window.Ext = _top.Ext" can help.

-- 
Dmitry Dulepov
TYPO3 core&security team member
E-mail: dmitry.dulepov at typo3.org
Web: http://dmitry-dulepov.com/