JavaScript can create content for the browser dynamically. A page that is heavily dependent on JavaScript can be difficult to scrape or automate, because often first you've got to execute the JavaScript to see what content it produces.

While you're not going to find a Perl module with an embedded JavaScript interpreter, you can find tools that will help bail you out of a difficult situation. One is corion's WWW::Mechanize::Firefox. Another is Selenium (teamed up with CPAN modules that use selenium). Two totally different approaches. Both require a bit of work on your part as a programmer. But they are reasonable answers to the JavaScript problem.


Dave

In reply to Re: how to access HTML within a javascript by davido
in thread how to access HTML within a javascript by Special_K

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