兴趣,爱好,选中值拼接

Posted 2020-10-03

//兴趣爱好，循环取选中的值，拼接
                var cks = "";
                $(":checkbox:checked").each(function () {
                    cks += $(this).val() + ",";
                });
                cks = cks.substr(0, cks.length - 1);

<div class="mb10">
        兴趣爱好：
                <input type="checkbox" id="ck1" name="cks" value="钢琴" />钢琴<input type="checkbox" id="ck2" name="cks" value="打球" />打球<input type="checkbox" id="ck3" name="cks" value="游泳" />游泳<input type="checkbox" id="ck4" name="cks" value="滑雪" />滑雪
    </div>