$("#checkAllSelectedOrganization").live("click", function() {    $('input[name="selected_org"]').attr("checked",this.checked);});var $selected_organization = $("input[name='selected_org']");$selected_organization.live("click", function(){    $("#checkAllSelectedOrganization").attr("checked",        $("input[name='selected_org']").length == $("input[name='selected_org']:checked").length ? true : false);});