Re: [tw5] Safari does not render linked images

[Jeremy Ruston]

Hi Chris

I can confirm the problem. The same problem occurs with putting <img 
src="https://www.dropbox.com/s/3j94lvbwqubk0kn/IMG-20200605-WA0008.jpeg?dl=1"/> 
into a plain HTML tiddler, so I think this is a peculiarity of Dropbox and 
Safari, rather than TiddlyWiki.

Best wishes

Jeremy

--
Jeremy Ruston
jer...@jermolene.com
https://jermolene.com

> On 17 Jun 2020, at 17:53, Chris Helm <chris.c...@gmail.com> wrote:
> 
> 
> Hello all, 
> 
> I'm a relative newbie with Tiddlywiki and I'm struggling with the following 
> problem.  A search of this site and Google in general doesn't indicate that 
> it's been addressed already so could I ask for your help with it please?  
> 
> I'm using Tiddlyspot to host a TW5 file that publishes the results from a 
> continuing series of games that I've been playing solo during lockdown, with 
> the idea that a few, interested friends can follow the progress.  The 
> Tiddlywiki can be found here http://nyikancrisis.tiddlyspot.com.
> 
> To keep the footprint of the Tiddlywiki file as small as possible, I've 
> avoided embedding imagery in the file.  Instead I've linked the images from 
> my Dropbox account using this link syntax: 
> [img[https://www.dropbox.com/s/3j94lvbwqubk0kn/IMG-20200605-WA0008.jpeg?dl=1]]
> 
> Everything is working perfectly except that no one using Safari on any Apple 
> device can see the pictures, they simply don't render.  
> 
> One of my friends has suggested that this is to do with Safari and it's 
> 'Cross Origin Restrictions'.  I'm reading up on this at the moment (here's an 
> example 
> https://www.webdavsystem.com/ajax/programming/cross_origin_requests/).  If 
> I'm interpreting this correctly, it seems that I will have to insert some 
> Access Control headers into the Tiddlywiki file, which is well beyond my 
> skill level at the moment.
> 
> So my questions are these.  Has anyone in the group encountered this problem 
> before and, if so, identified a solution that works for TW5?  Am I in any way 
> on the right track to a solution?
> 
> I'd be grateful for any suggestions you may offer.
> 
> Best regards,
> 
> Chris
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