Form.Demo - Layui — ContextQMD

<form class="layui-form" action=""> <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" 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">验证手机号</label> <div class="layui-input-inline layui-input-wrap"> <input type="tel" name="phone" lay-verify="required|phone" autocomplete="off" lay-reqtext="请填写手机号" lay-affix="clear" class="layui-input demo-phone"> </div> <div class="layui-form-mid" style="padding: 0!important;"> <button type="button" class="layui-btn layui-btn-primary" lay-on="get-vercode">获取验证码</button> </div> </div> </div> <div class="layui-form-item"> <label class="layui-form-label">验证码</label> <div class="layui-input-inline layui-input-wrap"> <input type="text" name="vercode" lay-verify="required" autocomplete="off" lay-affix="clear" class="layui-input"> </div> </div> <div class="layui-form-item"> <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" placeholder="有值时才校验" 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 layui-input-wrap"> <div class="layui-input-prefix"> <i class="layui-icon layui-icon-date"></i> </div> <input type="text" name="date" id="date" lay-verify="date" placeholder="yyyy-MM-dd" autocomplete="off" class="layui-input"> </div> </div> </div> <div class="layui-form-item"> <label class="layui-form-label">自定义验证</label> <div class="layui-input-inline layui-input-wrap"> <input type="password" name="password" lay-verify="required|pass" placeholder="请输入" autocomplete="off" lay-affix="eye" class="layui-input"> </div> <div class="layui-form-mid layui-text-em">6 到 12 位字符</div> </div> <div class="layui-form-item"> <div class="layui-inline"> <label class="layui-form-label">数字输入框</label> <div class="layui-input-inline" style="width: 100px;"> <input type="number" name="price_min" placeholder="" autocomplete="off" class="layui-input" min="0" step="1" lay-affix="number"> </div> <div class="layui-form-mid">-</div> <div class="layui-input-inline" style="width: 100px;"> <input type="number" name="price_max" placeholder="" autocomplete="off" class="layui-input" min="0" step="1" lay-affix="number"> </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-text-em"> <i class="layui-icon layui-icon-tips" lay-tips="{ content: '此处只是演示联动排版，并未做联动交互', margin: '0 0 0 -10px' }"></i> </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="arr[0]" title="选项1"> <input type="checkbox" name="arr[1]" title="选项2" checked> <input type="checkbox" name="arr[2]" title="选项3"> </div> </div> <div class="layui-form-item"> <label class="layui-form-label">标签框</label> <div class="layui-input-block"> <input type="checkbox" name="arr1[0]" lay-skin="tag" title="选项1" checked> <input type="checkbox" name="arr1[1]" lay-skin="tag" title="选项2"> <input type="checkbox" name="arr1[2]" lay-skin="tag" title="选项3"> </div> </div> <div class="layui-form-item"> <label class="layui-form-label">开关</label> <div class="layui-input-block"> <input type="checkbox" name="open" lay-skin="switch" lay-filter="switchTest" title="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"> <div class="layui-input-block"> <button type="submit" 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>  <script> layui.use(['form', 'laydate', 'util'], function(){ var form = layui.form; var layer = layui.layer; var laydate = layui.laydate; var util = layui.util; // 自定义验证规则 form.verify({ pass: function(value) { if (!/(.+){6,12}$/.test(value)) { return '密码必须 6 到 12 位'; } } }); // 指定开关事件 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) }); // 提交事件 form.on('submit(demo1)', function(data){ var field = data.field; // 获取表单字段值 // 显示填写结果，仅作演示用 layer.alert(JSON.stringify(field), { title: '当前填写的字段值' }); // 此处可执行 Ajax 等操作 // … return false; // 阻止默认 form 跳转 }); // 日期 laydate.render({ elem: '#date' }); // 普通事件 util.on('lay-on', { // 获取验证码 "get-vercode": function(othis){ var isvalid = form.validate('.demo-phone'); // 主动触发验证，v2.7.0 新增 // 验证通过 if(isvalid){ layer.msg('手机号规则验证通过'); // 此处可继续书写「发送验证码」等后续逻辑 // … } } }); }); </script>