/* Provides a method to select multiple checkboxes */

$(document).ready(function(){  

    $("input[name='all']").change(function(){

        var parent = $(this);

            /*var children = $(this).val();

            var checked = $(this).is(':checked');

            var form = $(this).parents('form:first');

            $("input[name='"+children+"[]']",form).each(function(){$(this).attr('checked',checked);});*/

            $("input[name='"+parent.val()+"[]']",parent.parents('form:first')).each(function(){$(this).attr('checked',parent.is(':checked'));});

    });

});