That's why I copied and hacked webperl_demo.html.

(edit: cloning the frame structure of the former didn't work instantly)

Ah, I see - the democode stuff is in the repo, and it'll also be part of the next release. webperl_demo.html uses Perl.makeOutputTextarea(id), which merges STDOUT and STDERR (which I just added to the documentation, thanks :-) ).

OK I'm back online. :)

I created the following page called weblib_demo.html inside the deflated zip-dir (webperl_prebuilt_v0.07-beta.zip) from your webpage:

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It shows the alert box from JS but the Perl execution blocks the tab till I get a "Tab crashed" message (in German) after a minute or so.

Reproducible in FF and chrome.

I'm suspecting it has to do with error handling of the deprecation warning.

I tried to copy the democode directory directly from github, but calling demo.html creates an endless loop of "Perl initializing" and "ended" messages.

I suppose the webperl versions are not compatible and I need to clone the whole github rep.

That's the messages I get on the console

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I think creating a new zip including the "democode" stuff would be helpful for causal tests.

Cheers Rolf
_{(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery FootballPerl is like chess, only without the dice}