Jquery radio buttons php array

Question

I have these checkboxes

<table>
                <?php 
                    foreach($membership_type as $key => $membership) {
                        echo '<tr>';
                        echo '<td>'. form_label($membership['name'], $membership['name']) .'</td>'; 
                        echo '<td>'. 
form_checkbox(array("name"=>"membershiptype[]","id"=>$membership['name'], "value"=>$membership['id'], "checked"=>set_radio("membershiptype", $membership['id'], FALSE))) .'</td>';
                        echo '<td>'. form_label('$'. $membership['fee'], $membership['name']) .'</td>';
                        echo '</tr>';
                    } 
                ?>
                </table>

I am trying to write a jquery script to alert something if the checkboxes change...this what I got so far, but no alert appears

$("input[name='membershiptype']").change(function() {
            alert('hi');
        })

Any help would be awesome :)

VisioN · Accepted Answer · 2012-11-19 15:26:27Z

2

The correct name of the checkboxes is membershiptype[], so don't skip the brackets:

$("input[name='membershiptype[]']").change(function() {
    alert("hi");
});

DEMO: http://jsfiddle.net/gVKnL/

answered Nov 19, 2012 at 15:26

VisioN

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