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Not possible to display alt text for images #236

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
What steps will reproduce the problem?
1. Long press on an image
2. Check the available menu items

What is the expected output? What do you see instead?
Well I didn't know this functionality was supposed to be available, but I saw 
that old issues mentioned it (172-173 and 143 I think).
However, when I long press an image, the only entry I get is "share".

What version of the product are you using? On what operating system? And
what server-version is your TTRSS-server running?
I'm using v1.73, on android 4.2.2. My server has the latest version (I often 
check)

Please provide any additional information below.
The web comic site I'm reading and needing the alt texts for is bouletcorp.com. 
It's french, but there is an english version for lots of notes. Have a look, 
you might like it! ;)

Original issue reported on code.google.com by romain.b...@gmail.com on 17 Feb 2014 at 11:15

GoogleCodeExporter commented 9 years ago 
I got no idea why that is but the ttrss-server doesn't include the alt-tags 
with the articles from this feed. I got it working with the feed from xkcd.com 
(http://xkcd.com/rss.xml), see the attached screenshot.

I'd recommend you open a bugreport at tt-rss.org since this seems to be related 
to the ttrss-api.

Original comment by nils.braden on 18 Feb 2014 at 7:05

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GoogleCodeExporter commented 9 years ago 
Thanks for the quick feedback.
I was surprised to see that the "official" version of ttrss reader does
display the caption in all cases...
After some investigation I realized that it is not the "alt" option which
is used in this case, but the "title" option.
Example code from the bouletcorp feed:
<content:encoded><![CDATA[<p><img src="
http://www.bouletcorp.com/wp-content/uploads/2014/02/Laitiere.png"
*title*="Vermeer
ne méritait pas ça." alt="" /></p>
]]></content:encoded>

Incidentally, it is used in "what if?", another partly comic site by the
founder of xkcd that I follow...
Anyway, do you think you can add this option as well in your code? Afaik,
its usage is basically the same as alt, it is not "standard" but used more
than never in websites.
Cheers!

2014-02-18 20:05 GMT+01:00 <ttrss-reader-fork@googlecode.com>:

Original comment by romain.b...@gmail.com on 19 Feb 2014 at 11:17