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Re: Can I from within a module access variables from the calling program?

by choroba (Chancellor)
on Oct 25, 2012 at 11:52 UTC ( #1000834=note: print w/replies, xml ) Need Help??


in reply to Can I from within a module access variables from the calling program?

You cannot access my variable from a different package. Declare it with our.
لսႽ ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ
  • Comment on Re: Can I from within a module access variables from the calling program?

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Re^2: Can I from within a module access variables from the calling program?
by HJO (Acolyte) on Oct 25, 2012 at 12:11 UTC

    I tried to use our, but it didn't work either

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[Corion]: Discipulus: If you want to rewrite the SVG, then yes, something like XML::Twig should be enough. I would try to not modify the SVG but only modify the display, but so far I haven't convinced IE to change the style...
Corion gives up
[Discipulus]: ah! so you mean if i need a static image i can use Twig, if on the fly better css selector and mody attrs (jquery?), rigth?
[LanX]: not sure what you guys are taking about, but a DOM manipulation in JS shouldn't be difficult
[Corion]: Discipulus: Yeah, that's what I would try (but so far, I can't even change the colors manually in the SVG, which is why I gave up ;) )
Discipulus bad sign..
[Discipulus]: italian doc says to modify somehow the initial SVG before using it with D3.js
[Discipulus]: LanX the fact is that my js ability is even poorer than my Perl one..
[LanX]: oh its negative? ;P

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