the default proxy value is hardcoded as http://proxy.linkeddatafragments.org/
which leads to "mixed content" errors when trying to use it when the widget was deployed on https server (like e.g. https://query.linkeddatafragments.org/)
by using the document.location.protocol one can have this button automatically switch to a working alternative
this slightly changes the meaning of 'set default' 'set to some adapted default to be actually working in this setting' :)
the default proxy value is hardcoded as
http://proxy.linkeddatafragments.org/
which leads to "mixed content" errors when trying to use it when the widget was deployed on https server (like e.g. https://query.linkeddatafragments.org/)by using the
document.location.protocol
one can have this button automatically switch to a working alternativethis slightly changes the meaning of 'set default' 'set to some adapted default to be actually working in this setting' :)
am working up a PR with this suggestion