According to https://jquery.com/upgrade-guide/1.9/#attr-versus-prop-
.attr() is no longer correct to access the checked state of a checkbox.
This patch do the following replacements:
.attr('checked') => .prop('checked')
.attr('checked, '') => .prop('checked', false)
.attr('checked, 'checked') => .prop('checked', true)
.attr('checked', boolValue) => .prop('checked', boolValue)
.removeAttr('checked') => .prop('checked', false)
.attr('checked') == 'checked' => .is(':checked')
Signed-off-by: Marc Véron <veron@veron.ch>
Signed-off-by: Owen Leonard <oleonard@myacpl.org>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
27770b7c8f