Hi Paulin, Sorry for the late reply. .. TW has a basic callback based ajax utility built in: see: https://github.com/Jermolene/TiddlyWiki5/blob/master/core/modules/utils/dom/http.js usage can be seen here: https://github.com/Jermolene/TiddlyWiki5/blob/master/plugins/tiddlywiki/tiddlyweb/tiddlywebadaptor.js Especially have a look how to use the "options-object"!
While not ideal, because this workflow is really old, difficult to read, write and understand, it should have the best browser compatibility <http://caniuse.com/#feat=xhr2>. .. So it's backwards compatible :/ Some time ago I found a good explanation about promises: http://www.html5rocks.com/en/tutorials/es6/promises/ and a basic ajax implementation using promises: https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Global_Objects/Promise#Example_using_XMLHttpRequest promise browser support: http://caniuse.com/#search=promises which will be superseded in the future by window.fetch() <https://davidwalsh.name/fetch>, which imo hasn't enough browser support yet. see. http://caniuse.com/#search=fetch have fun! mario -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/tiddlywiki. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/0d598a9e-e850-4084-8735-8670239c5eed%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.

