Question about a script and Jquery in general

  • Resolved StringerB

    (@stringerb)


    11 years, 7 months ago

    Hello,

    First of all, I have almost no knowledge in JS or Jquery therefore I apologize if my questions are stupid.

    I am using this script in my WP theme: http://i50.tinypic.com/iw858o.png

    It works fine but I’d like to know if it is Jquery or pure Javascript? I can’t tell the difference…

    Also, is there a way to improve it for WordPress? I read several times that the ‘$’ should not be used. But I don’t know whether I should replace all ‘$’ by ‘jquery’… And another question, should I regroup all scripts into one file or keep them separated?

    I have a few small/simple scripts like this and I’d like to “convert” them for WP. Finally if you know beginner ressources that may help me, please feel free to share them : )

    Thank you in advance for your help.

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  • Moderator keesiemeijer

    (@keesiemeijer)

    11 years, 7 months ago

    It works fine but I’d like to know if it is Jquery or pure Javascript? I can’t tell the difference…

    It is jQuery.

    I read several times that the ‘$’ should not be used.

    See here how you can convert your scripts for WordPress:
    http://codex.wordpress.org/Function_Reference/wp_enqueue_script#jQuery_noConflict_wrappers

    And another question, should I regroup all scripts into one file or keep them separated

    If they are similar and all execute after the DOM is ready you can regroup them together to reduce the page load. But it isn’t necessary. Add the javascript files to your page with wp_enqueue_script().

    Thread Starter StringerB

    (@stringerb)

    11 years, 7 months ago

    Thank you so much for your fast reply.
    I had seen this page before but hadn’t paid enough attention. Now I understand the role of the jquery function wrapper!
    As regards the wp_enqueue_script technique, I am up to date.
    Thanks again for the advice, I’m marking this post as “resolved”. 😉

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