Skip to main content

JQuery - Iterate through SELECT options


I have a SELECT element in HTML. This element represents a drop down list. I'm trying to understand how to iterate through the options in the SELECT element via JQuery.



How do I use JQuery to display the value and text of each option in a SELECT element? I just want to display them in an alert() box.



Thank you!


Source: Tips4allCCNA FINAL EXAM

Comments

  1. $("#selectId > option").each(function() {
    alert(this.text + ' ' + this.value);
    });



    http://api.jquery.com/each/
    http://jsfiddle.net/Rx3AP/

    ReplyDelete
  2. This worked for me

    $(function() {
    $("#select option").each(function(i){
    alert($(this).text() + " : " + $(this).val());
    });
    });

    ReplyDelete

Post a Comment

Popular posts from this blog

Slow Android emulator

I have a 2.67 GHz Celeron processor, 1.21 GB of RAM on a x86 Windows XP Professional machine. My understanding is that the Android emulator should start fairly quickly on such a machine, but for me it does not. I have followed all instructions in setting up the IDE, SDKs, JDKs and such and have had some success in staring the emulator quickly but is very particulary. How can I, if possible, fix this problem?