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Re: javascript interpreter in perl???

by gam3 (Curate)
on Feb 06, 2008 at 04:44 UTC ( #666469=note: print w/ replies, xml ) Need Help??


in reply to javascript interpreter in perl???

Note that an interpreter is not all you need to solve this problem. You need to have a DOM as well.

Depending on what you want to do this can be hard or easy.

-- gam3
A picture is worth a thousand words, but takes 200K.


Comment on Re: javascript interpreter in perl???
Re^2: javascript interpreter in perl???
by monkster (Sexton) on Feb 06, 2008 at 06:13 UTC
    Can you please tell me how to get a DOM for working on the web page??
    I tested the JE module and it was able to solve javascripts.. but I not sure how to test it connected with a web page.. i mean, the module was able to solve simple scripts like
    function xxx() { return 42; }

    but i do not know how to test it for scripts that access the DOM. for example. the script has statements like document.getElementByID etc. how do i create the handle of the retrieved web page as 'document'..

    can u please suggest me on this..
      If you really want all of this to be in perl it is quite a hard problem requiring javascript and perl code.

      You might want to look at HTML-DOM, but there is still a lot of glue needed to tie it all together.

      -- gam3
      A picture is worth a thousand words, but takes 200K.

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