jquery獲取checkbox複選框的選中及未選狀態的值

  function checkAll(o){

        var selectIds = [];
        var unselectIds = [];

        $('input[name*="id"]').attr('checked',o.checked);


        //勾選的
        if (o.checked == true) {
            $('input[name*="id"]:checked').each(function () {
                selectIds.push(this.value);
            });

            $.ajax({
                type: "POST",
                url: "<?=Yii::$app->urlManager->createUrl('/Zhaopin/recommend/addtuisongids'); ?>",
                data: {"ids" : selectIds, "status" : o.checked},
                dataType: "JSON",
                success: function ($data) {
                    console.log(data);
                }
            })
        }


        //未勾選的
        if (o.checked == false) {
            $('input[name*="id"]:not(:checked)').each(function () {
                unselectIds.push($(this).val());
            });

            $.ajax({
                type: "POST",
                url: "<?=Yii::$app->urlManager->createUrl('/Zhaopin/recommend/addtuisongids'); ?>",
                data: {"ids" : unselectIds, "status" : o.checked},
                dataType: "JSON",
                success: function ($data) {
                    console.log(data);
                }
            })
        }

        // finalIds = selectIds.filter(function(v){
        //     return unselectIds.indexOf(v) < 0 // 利用filter方法來遍歷去差集
        // });

        // console.log(finalIds);

    }