Re: [twdev] Seeking Thoughts On ... embed / object / iframe in TW

2018-06-08 Thread @TiddlyTweeter
Thanks Andreas, that is helpful info. On Friday, 8 June 2018 14:53:32 UTC+2, Andreas Hahn wrote: > > Hi Josiah, > > from what I can tell, in certain browsers, the use of the tag > disallows the javascript contexts of both sites to communicate via > messages. This would be the desired behaviour

Re: [twdev] Seeking Thoughts On ... embed / object / iframe in TW

2018-06-08 Thread 'Andreas Hahn' via TiddlyWikiDev
Hi Josiah, from what I can tell, in certain browsers, the use of the tag disallows the javascript contexts of both sites to communicate via messages. This would be the desired behaviour when embedding things into your tiddlywiki, as where it is allowed are also allowed to inject javascript

[twdev] Seeking Thoughts On ... embed / object / iframe in TW

2018-06-08 Thread @TiddlyTweeter
My case: I would like to make a TW that often shows in a box other sites. People warn me: *That is dangerous. If you don't know what you are doing a cracker could eat you.*I'd like to be clearer about security of object v. iframe ... I notice that HTML5 iframe has sandboxing options. I hav