Having at last had some success with something AJAX-based (the demo
described in perl.com 'Using Ajax from Perl'), I now want to try and use
AJAX in my web apps. It looks like the necessary modules are CGI::Ajax &
CAP::HTMLPrototype.
My first rather lame attempt at putting AJAX inside a C::A app caused an
error: 'No head/html tags, nowhere to insert. Returning javascript
anyway'. Presumably because the headers were not getting out as I
returned the template through build_html(). But even if the html *had*
got displayed it probably wouldn't have worked as I didn't have any
javascript associated with it. The problem is I don't have the first
clue about javascript, and don't really know where to start.
Is it possible to implement AJAX without learning javascript? Are there
any resources I could use to get going with CGI::Application? Finally
has the CAP::Ajax project has been abandoned?
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