Hi Herman, To get the base64encoded data to work for an image in the browser widget, don't forget the following line in LC:
Replace linefeed with empty in tBase64data When you export an image to a variable and then base64encode the variable, LC adds in extra linefeeds. They have to be removed to work in the browser widget. Does that help? Sent from my iPhone > On Mar 20, 2017, at 8:53 AM, hh via use-livecode > <use-livecode@lists.runrev.com> wrote: > > Correction. > > My widget usage example (Ken-Burns-Effekt) > http://forums.livecode.com/viewtopic.php?p=152547#p152547 > misses one feature I have announced: > > The images list is currently only working if you use image files from > a server (may be also a local server). My variant for local files was, > not in the stack yet, to translate local URLs of the form "file://" > into a data source of the form "data:image/png;base64,..."). > But this doesn't work coreectly, as it is, with the current javascript. > As this should be a clean example, the original by John @ Toymakerlabs > only changed in parameter settings, this kind of "local loading" is > delayed to a future usage example. Sorry. > > *** But this works for a usage without a (local) server: *** > > Hit the button "COPY" while the show (adjusted to your taste) is running > and write the clipboard (= the htmltext of the widget) out to a local > ".html"-file. Then use images from a folder relative to that file (server > is also allowed): > You can for setting image pathes and descriptions edit the html file at about > line 500. Then set the URL of your widget to that local file ("file://..."). > > _______________________________________________ > use-livecode mailing list > use-livecode@lists.runrev.com > Please visit this url to subscribe, unsubscribe and manage your subscription > preferences: > http://lists.runrev.com/mailman/listinfo/use-livecode _______________________________________________ use-livecode mailing list use-livecode@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-livecode
