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    javascript - Getting id of checkboxes selected using jquery - Stack Overflow

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    I'm trying to get the id's of the checkboxes with the class file-selection-id. The checkbox is inside a for loop which is why I have placed variables on the id's and names.

    <input class="file-selection-id" type="checkbox" value="" name="file<?php echo $i; ?>_<?php echo $t; ?>" id="file<?php echo $i; ?>_<?php echo $t; ?>">

    What I want is that when I click a button, it would get all of the id's of the selected checkboxes.

    $('.move-file-buttons').click( 
function(event) { 
  //??? 
$('input:checkbox.file-selection-id').each(function () {

  });
     });

    But I don't know how to get the Id's of all the checkboxes that were on the file-selection-id class that I need? What could be ways on how I could call the ID's of the checkboxes(for example if I had 4 checkboxes with 2 selections)?

    I'm trying to get the id's of the checkboxes with the class file-selection-id. The checkbox is inside a for loop which is why I have placed variables on the id's and names.

    <input class="file-selection-id" type="checkbox" value="" name="file<?php echo $i; ?>_<?php echo $t; ?>" id="file<?php echo $i; ?>_<?php echo $t; ?>">

    What I want is that when I click a button, it would get all of the id's of the selected checkboxes.

    $('.move-file-buttons').click( 
function(event) { 
  //??? 
$('input:checkbox.file-selection-id').each(function () {

  });
     });

    But I don't know how to get the Id's of all the checkboxes that were on the file-selection-id class that I need? What could be ways on how I could call the ID's of the checkboxes(for example if I had 4 checkboxes with 2 selections)?

    • javascript
    • jquery
    • checkbox
    Share Improve this question asked Nov 13, 2013 at 3:00 marchemikemarchemike 3,27713 gold badges60 silver badges99 bronze badges
    Add a ment  | 

    1 Answer 1

    Reset to default 5

    Use .map

    var arr = $('input:checkbox.file-selection-id').map(function () {
    return this.id;
}).get();

    if you want id of checked check-boxes

    var arr = $('input:checkbox.file-selection-id').filter(':checked').map(function () {
    return this.id;
}).get();

    var arr = $('input:checkbox.file-selection-id:checked').map(function () {
    return this.id;
}).get();

    .filter()

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