IYUUPlus/public/page/form.html

<div class="layuimini-container layuimini-page-anim">
    <div class="layuimini-main">

        <blockquote class="layui-elem-quote layui-text">
            鉴于小伙伴的普遍反馈，先温馨提醒两个常见“问题”：1. <a href="/doc/base/faq.html#form" target="_blank">为什么select/checkbox/radio没显示？</a> 2. <a href="/doc/modules/form.html#render" target="_blank">动态添加的表单元素如何更新？</a>
        </blockquote>

        <fieldset class="layui-elem-field layui-field-title" style="margin-top: 20px;">
            <legend>表单集合演示</legend>
        </fieldset>

        <form class="layui-form" action="">
            <div class="layui-form-item">
                <label class="layui-form-label">单行输入框</label>
                <div class="layui-input-block">
                    <input type="text" name="title" lay-verify="title" autocomplete="off" placeholder="请输入标题" class="layui-input">
                </div>
            </div>
            <div class="layui-form-item">
                <label class="layui-form-label">验证必填项</label>
                <div class="layui-input-block">
                    <input type="text" name="username" lay-verify="required" lay-reqtext="用户名是必填项，岂能为空？" placeholder="请输入" autocomplete="off" class="layui-input">
                </div>
            </div>

            <div class="layui-form-item">
                <div class="layui-inline">
                    <label class="layui-form-label">验证手机</label>
                    <div class="layui-input-inline">
                        <input type="tel" name="phone" lay-verify="required|phone" autocomplete="off" class="layui-input">
                    </div>
                </div>
                <div class="layui-inline">
                    <label class="layui-form-label">验证邮箱</label>
                    <div class="layui-input-inline">
                        <input type="text" name="email" lay-verify="email" autocomplete="off" class="layui-input">
                    </div>
                </div>
            </div>

            <div class="layui-form-item">
                <div class="layui-inline">
                    <label class="layui-form-label">多规则验证</label>
                    <div class="layui-input-inline">
                        <input type="text" name="number" lay-verify="required|number" autocomplete="off" class="layui-input">
                    </div>
                </div>
                <div class="layui-inline">
                    <label class="layui-form-label">验证日期</label>
                    <div class="layui-input-inline">
                        <input type="text" name="date" id="date" lay-verify="date" placeholder="yyyy-MM-dd" autocomplete="off" class="layui-input">
                    </div>
                </div>
                <div class="layui-inline">
                    <label class="layui-form-label">验证链接</label>
                    <div class="layui-input-inline">
                        <input type="tel" name="url" lay-verify="url" autocomplete="off" class="layui-input">
                    </div>
                </div>
            </div>

            <div class="layui-form-item">
                <label class="layui-form-label">验证身份证</label>
                <div class="layui-input-block">
                    <input type="text" name="identity" lay-verify="identity" placeholder="" autocomplete="off" class="layui-input">
                </div>
            </div>
            <div class="layui-form-item">
                <label class="layui-form-label">自定义验证</label>
                <div class="layui-input-inline">
                    <input type="password" name="password" lay-verify="pass" placeholder="请输入密码" autocomplete="off" class="layui-input">
                </div>
                <div class="layui-form-mid layui-word-aux">请填写6到12位密码</div>
            </div>

            <div class="layui-form-item">
                <div class="layui-inline">
                    <label class="layui-form-label">范围</label>
                    <div class="layui-input-inline" style="width: 100px;">
                        <input type="text" name="price_min" placeholder="￥" autocomplete="off" class="layui-input">
                    </div>
                    <div class="layui-form-mid">-</div>
                    <div class="layui-input-inline" style="width: 100px;">
                        <input type="text" name="price_max" placeholder="￥" autocomplete="off" class="layui-input">
                    </div>
                </div>
            </div>

            <div class="layui-form-item">
                <label class="layui-form-label">单行选择框</label>
                <div class="layui-input-block">
                    <select name="interest" lay-filter="aihao">
                        <option value=""></option>
                        <option value="0">写作</option>
                        <option value="1" selected="">阅读</option>
                        <option value="2">游戏</option>
                        <option value="3">音乐</option>
                        <option value="4">旅行</option>
                    </select>
                </div>
            </div>


            <div class="layui-form-item">
                <div class="layui-inline">
                    <label class="layui-form-label">分组选择框</label>
                    <div class="layui-input-inline">
                        <select name="quiz">
                            <option value="">请选择问题</option>
                            <optgroup label="城市记忆">
                                <option value="你工作的第一个城市">你工作的第一个城市</option>
                            </optgroup>
                            <optgroup label="学生时代">
                                <option value="你的工号">你的工号</option>
                                <option value="你最喜欢的老师">你最喜欢的老师</option>
                            </optgroup>
                        </select>
                    </div>
                </div>
                <div class="layui-inline">
                    <label class="layui-form-label">搜索选择框</label>
                    <div class="layui-input-inline">
                        <select name="modules" lay-verify="required" lay-search="">
                            <option value="">直接选择或搜索选择</option>
                            <option value="1">layer</option>
                            <option value="2">form</option>
                            <option value="3">layim</option>
                            <option value="4">element</option>
                            <option value="5">laytpl</option>
                            <option value="6">upload</option>
                            <option value="7">laydate</option>
                            <option value="8">laypage</option>
                            <option value="9">flow</option>
                            <option value="10">util</option>
                            <option value="11">code</option>
                            <option value="12">tree</option>
                            <option value="13">layedit</option>
                            <option value="14">nav</option>
                            <option value="15">tab</option>
                            <option value="16">table</option>
                            <option value="17">select</option>
                            <option value="18">checkbox</option>
                            <option value="19">switch</option>
                            <option value="20">radio</option>
                        </select>
                    </div>
                </div>
            </div>

            <div class="layui-form-item">
                <label class="layui-form-label">联动选择框</label>
                <div class="layui-input-inline">
                    <select name="quiz1">
                        <option value="">请选择省</option>
                        <option value="浙江" selected="">浙江省</option>
                        <option value="你的工号">江西省</option>
                        <option value="你最喜欢的老师">福建省</option>
                    </select>
                </div>
                <div class="layui-input-inline">
                    <select name="quiz2">
                        <option value="">请选择市</option>
                        <option value="杭州">杭州</option>
                        <option value="宁波" disabled="">宁波</option>
                        <option value="温州">温州</option>
                        <option value="温州">台州</option>
                        <option value="温州">绍兴</option>
                    </select>
                </div>
                <div class="layui-input-inline">
                    <select name="quiz3">
                        <option value="">请选择县/区</option>
                        <option value="西湖区">西湖区</option>
                        <option value="余杭区">余杭区</option>
                        <option value="拱墅区">临安市</option>
                    </select>
                </div>
                <div class="layui-form-mid layui-word-aux">此处只是演示联动排版，并未做联动交互</div>
            </div>

            <div class="layui-form-item">
                <label class="layui-form-label">复选框</label>
                <div class="layui-input-block">
                    <input type="checkbox" name="like[write]" title="写作">
                    <input type="checkbox" name="like[read]" title="阅读" checked="">
                    <input type="checkbox" name="like[game]" title="游戏">
                </div>
            </div>

            <div class="layui-form-item" pane="">
                <label class="layui-form-label">原始复选框</label>
                <div class="layui-input-block">
                    <input type="checkbox" name="like1[write]" lay-skin="primary" title="写作" checked="">
                    <input type="checkbox" name="like1[read]" lay-skin="primary" title="阅读">
                    <input type="checkbox" name="like1[game]" lay-skin="primary" title="游戏" disabled="">
                </div>
            </div>

            <div class="layui-form-item">
                <label class="layui-form-label">开关-默认关</label>
                <div class="layui-input-block">
                    <input type="checkbox" name="close" lay-skin="switch" lay-text="ON|OFF">
                </div>
            </div>
            <div class="layui-form-item">
                <label class="layui-form-label">开关-默认开</label>
                <div class="layui-input-block">
                    <input type="checkbox" checked="" name="open" lay-skin="switch" lay-filter="switchTest" lay-text="ON|OFF">
                </div>
            </div>
            <div class="layui-form-item">
                <label class="layui-form-label">单选框</label>
                <div class="layui-input-block">
                    <input type="radio" name="sex" value="男" title="男" checked="">
                    <input type="radio" name="sex" value="女" title="女">
                    <input type="radio" name="sex" value="禁" title="禁用" disabled="">
                </div>
            </div>
            <div class="layui-form-item layui-form-text">
                <label class="layui-form-label">普通文本域</label>
                <div class="layui-input-block">
                    <textarea placeholder="请输入内容" class="layui-textarea"></textarea>
                </div>
            </div>
            <!--<div class="layui-form-item layui-form-text">
              <label class="layui-form-label">编辑器</label>
              <div class="layui-input-block">
                <textarea class="layui-textarea layui-hide" name="content" lay-verify="content" id="LAY_demo_editor"></textarea>
              </div>
            </div>-->
            <div class="layui-form-item">
                <div class="layui-input-block">
                    <button class="layui-btn" lay-submit="" lay-filter="demo1">立即提交</button>
                    <button type="reset" class="layui-btn layui-btn-primary">重置</button>
                </div>
            </div>
        </form>

        <!-- 示例-970 -->
        <ins class="adsbygoogle" style="display:inline-block;width:970px;height:90px" data-ad-client="ca-pub-6111334333458862" data-ad-slot="3820120620"></ins>

        <fieldset class="layui-elem-field layui-field-title" style="margin-top: 50px;">
            <legend>初始赋值演示</legend>
        </fieldset>

        <form class="layui-form" action="" lay-filter="example">
            <div class="layui-form-item">
                <label class="layui-form-label">输入框</label>
                <div class="layui-input-block">
                    <input type="text" name="username" lay-verify="title" autocomplete="off" placeholder="请输入标题" class="layui-input">
                </div>
            </div>
            <div class="layui-form-item">
                <label class="layui-form-label">密码框</label>
                <div class="layui-input-block">
                    <input type="password" name="password" placeholder="请输入密码" autocomplete="off" class="layui-input">
                </div>
            </div>

            <div class="layui-form-item">
                <label class="layui-form-label">选择框</label>
                <div class="layui-input-block">
                    <select name="interest" lay-filter="aihao">
                        <option value=""></option>
                        <option value="0">写作</option>
                        <option value="1">阅读</option>
                        <option value="2">游戏</option>
                        <option value="3">音乐</option>
                        <option value="4">旅行</option>
                    </select>
                </div>
            </div>

            <div class="layui-form-item">
                <label class="layui-form-label">复选框</label>
                <div class="layui-input-block">
                    <input type="checkbox" name="like[write]" title="写作">
                    <input type="checkbox" name="like[read]" title="阅读">
                    <input type="checkbox" name="like[daze]" title="发呆">
                </div>
            </div>

            <div class="layui-form-item">
                <label class="layui-form-label">开关</label>
                <div class="layui-input-block">
                    <input type="checkbox" name="close" lay-skin="switch" lay-text="ON|OFF">
                </div>
            </div>

            <div class="layui-form-item">
                <label class="layui-form-label">单选框</label>
                <div class="layui-input-block">
                    <input type="radio" name="sex" value="男" title="男" checked="">
                    <input type="radio" name="sex" value="女" title="女">
                </div>
            </div>
            <div class="layui-form-item layui-form-text">
                <label class="layui-form-label">文本域</label>
                <div class="layui-input-block">
                    <textarea placeholder="请输入内容" class="layui-textarea" name="desc"></textarea>
                </div>
            </div>

            <div class="layui-form-item">
                <div class="layui-input-block">
                    <button class="layui-btn" lay-submit="" lay-filter="demo1">立即提交</button>
                </div>
            </div>
        </form>
        <fieldset class="layui-elem-field layui-field-title" style="margin-top: 50px;">
            <legend>方框风格的表单集合</legend>
        </fieldset>
        <form class="layui-form layui-form-pane" action="">
            <div class="layui-form-item">
                <label class="layui-form-label">长输入框</label>
                <div class="layui-input-block">
                    <input type="text" name="title" autocomplete="off" placeholder="请输入标题" class="layui-input">
                </div>
            </div>
            <div class="layui-form-item">
                <label class="layui-form-label">短输入框</label>
                <div class="layui-input-inline">
                    <input type="text" name="username" lay-verify="required" placeholder="请输入" autocomplete="off" class="layui-input">
                </div>
            </div>

            <div class="layui-form-item">
                <div class="layui-inline">
                    <label class="layui-form-label">日期选择</label>
                    <div class="layui-input-block">
                        <input type="text" name="date" id="date1" autocomplete="off" class="layui-input">
                    </div>
                </div>
                <div class="layui-inline">
                    <label class="layui-form-label">行内表单</label>
                    <div class="layui-input-inline">
                        <input type="text" name="number" autocomplete="off" class="layui-input">
                    </div>
                </div>
            </div>
            <div class="layui-form-item">
                <label class="layui-form-label">密码</label>
                <div class="layui-input-inline">
                    <input type="password" name="password" placeholder="请输入密码" autocomplete="off" class="layui-input">
                </div>
                <div class="layui-form-mid layui-word-aux">请务必填写用户名</div>
            </div>

            <div class="layui-form-item">
                <div class="layui-inline">
                    <label class="layui-form-label">范围</label>
                    <div class="layui-input-inline" style="width: 100px;">
                        <input type="text" name="price_min" placeholder="￥" autocomplete="off" class="layui-input">
                    </div>
                    <div class="layui-form-mid">-</div>
                    <div class="layui-input-inline" style="width: 100px;">
                        <input type="text" name="price_max" placeholder="￥" autocomplete="off" class="layui-input">
                    </div>
                </div>
            </div>

            <div class="layui-form-item">
                <label class="layui-form-label">单行选择框</label>
                <div class="layui-input-block">
                    <select name="interest" lay-filter="aihao">
                        <option value=""></option>
                        <option value="0">写作</option>
                        <option value="1" selected="">阅读</option>
                        <option value="2">游戏</option>
                        <option value="3">音乐</option>
                        <option value="4">旅行</option>
                    </select>
                </div>
            </div>

            <div class="layui-form-item">
                <label class="layui-form-label">行内选择框</label>
                <div class="layui-input-inline">
                    <select name="quiz1">
                        <option value="">请选择省</option>
                        <option value="浙江" selected="">浙江省</option>
                        <option value="你的工号">江西省</option>
                        <option value="你最喜欢的老师">福建省</option>
                    </select>
                </div>
                <div class="layui-input-inline">
                    <select name="quiz2">
                        <option value="">请选择市</option>
                        <option value="杭州">杭州</option>
                        <option value="宁波" disabled="">宁波</option>
                        <option value="温州">温州</option>
                        <option value="温州">台州</option>
                        <option value="温州">绍兴</option>
                    </select>
                </div>
                <div class="layui-input-inline">
                    <select name="quiz3">
                        <option value="">请选择县/区</option>
                        <option value="西湖区">西湖区</option>
                        <option value="余杭区">余杭区</option>
                        <option value="拱墅区">临安市</option>
                    </select>
                </div>
            </div>
            <div class="layui-form-item" pane="">
                <label class="layui-form-label">开关-开</label>
                <div class="layui-input-block">
                    <input type="checkbox" checked="" name="open" lay-skin="switch" lay-filter="switchTest" title="开关">
                </div>
            </div>
            <div class="layui-form-item" pane="">
                <label class="layui-form-label">单选框</label>
                <div class="layui-input-block">
                    <input type="radio" name="sex" value="男" title="男" checked="">
                    <input type="radio" name="sex" value="女" title="女">
                    <input type="radio" name="sex" value="禁" title="禁用" disabled="">
                </div>
            </div>
            <div class="layui-form-item layui-form-text">
                <label class="layui-form-label">文本域</label>
                <div class="layui-input-block">
                    <textarea placeholder="请输入内容" class="layui-textarea"></textarea>
                </div>
            </div>
            <div class="layui-form-item">
                <button class="layui-btn" lay-submit="" lay-filter="demo2">跳转式提交</button>
            </div>
        </form>
    </div>
</div>
<script>
    layui.use(['form', 'layedit', 'laydate'], function () {
        var form = layui.form
            , layer = layui.layer
            , layedit = layui.layedit
            , laydate = layui.laydate;

        /**
         * 初始化表单，要加上，不然刷新部分组件可能会不加载
         */
        form.render();

        //日期
        laydate.render({
            elem: '#date'
        });
        laydate.render({
            elem: '#date1'
        });

        //创建一个编辑器
        var editIndex = layedit.build('LAY_demo_editor');

        //自定义验证规则
        form.verify({
            title: function (value) {
                if (value.length < 5) {
                    return '标题至少得5个字符啊';
                }
            }
            , pass: [
                /^[\S]{6,12}$/
                , '密码必须6到12位，且不能出现空格'
            ]
            , content: function (value) {
                layedit.sync(editIndex);
            }
        });

        //监听指定开关
        form.on('switch(switchTest)', function (data) {
            layer.msg('开关checked：' + (this.checked ? 'true' : 'false'), {
                offset: '6px'
            });
            layer.tips('温馨提示：请注意开关状态的文字可以随意定义，而不仅仅是ON|OFF', data.othis)
        });

        //监听提交
        form.on('submit(demo1)', function (data) {
            layer.alert(JSON.stringify(data.field), {
                title: '最终的提交信息'
            })
            return false;
        });

        //表单初始赋值
        form.val('example', {
            "username": "贤心" // "name": "value"
            , "password": "123456"
            , "interest": 1
            , "like[write]": true //复选框选中状态
            , "close": true //开关状态
            , "sex": "女"
            , "desc": "我爱 layui"
        })
    });
</script>