Beefy Boxes and Bandwidth Generously Provided by pair Networks
Just another Perl shrine

Re^2: copying perl array to javascript array

by gryphon (Abbot)
on Aug 09, 2005 at 20:33 UTC ( #482413=note: print w/replies, xml ) Need Help??

in reply to Re: copying perl array to javascript array
in thread copying perl array to javascript array

Greetings GoCool,

Just my own personal opinion (and it seems to work out well for me in my particular situation) is: Why translate a data structure from Perl to XML and then from XML to JavaScript data object if all you're ever going to do with AJAX is talk between Perl and JavaScript? Seems faster, simpler, and easier to just go direct from Perl to JavaScript, which is why I like JSON so much.

I'm not against XML, but I am against having to use XML when there's really no reason to do so. If I were going to de-link my data provider (Perl CGI/mod_perl) from my GUI (JavaScript) so that some developer who's not me could build a hook into the data source and build their own GUI, then XML would make a lot of sense. However, if I don't really care about exposing my data source, then I don't want to waste the time with XML.

Just my opinion. There's more than one way to do it.

gryphon Development Manager (DSMS)
code('Perl') || die;

  • Comment on Re^2: copying perl array to javascript array

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://482413]
[Eily]: It can also be used to force a copy, and remove magic from a variable
[Eily]: there was a post some time ago about variable coming from regex taking more space than the same string defined directly IIRC
[Eily]: and if there's XS, make sure the scalar holds a string representation, that sounds like bad practice though (forcing that on the call side)
[choroba]: You should never pass $1 without double quotes to a sub
[choroba]: or "I should never", at least
[choroba]: that's not the sub's business
[Eily]: choroba but does $name = $1 solve the issue ?

How do I use this? | Other CB clients
Other Users?
Others chanting in the Monastery: (8)
As of 2018-02-22 17:16 GMT
Find Nodes?
    Voting Booth?
    When it is dark outside I am happiest to see ...

    Results (296 votes). Check out past polls.