Advertisement
Help Keep Boards Alive. Support us by going ad free today. See here: https://subscriptions.boards.ie/.
If we do not hit our goal we will be forced to close the site.

Current status: https://keepboardsalive.com/

Annual subs are best for most impact. If you are still undecided on going Ad Free - you can also donate using the Paypal Donate option. All contribution helps. Thank you.
https://www.boards.ie/group/1878-subscribers-forum

Private Group for paid up members of Boards.ie. Join the club.

jQuery Question

  • 05-06-2009 10:10AM
    #1
    vodkadub
    Closed Accounts Posts: 184 ✭✭


    Hi,

    Just have a question in relation to jQuery, just wondering if anyone knows how to find the id of a class, for example say I have a div of the following:

    <div class="div" id="1"></div>

    How would I find the id part of this?
    Cheers


Comments

  • #2
    johnny_rambo
    Registered Users, Registered Users 2 Posts: 128 ✭✭johnny_rambo


    $("div.div").attr("id");


  • #3
    vodkadub
    Closed Accounts Posts: 184 ✭✭vodkadub


    Cheers man, worked a charm :D


  • #4
    colm_c
    Registered Users, Registered Users 2 Posts: 2,011 ✭✭✭colm_c


    Technically you can't have an id or class start with a number!

    It throws complications if you try to do other stuff esp with css, jQuery should be ok though, but I'd just prefix it with a letter.


Advertisement