layui的表单提交以及验证和修改弹框的实例

<div class="layui-form"> <input type="text" class="txt" name="newName" lay-verify="newName" lay-verType="tips" placeholder="请输入姓名"> <input type="text" class="txt" name="newCard" lay-verify="newCard" lay-verType="tips" placeholder="请输入身份证"> <input type="text" class="txt" name="newPhone" lay-verify="newPhone" lay-verType="tips" placeholder="请输入电话号码"> <input type="text" class="txt" name="newEmail" lay-verify="newEmail" lay-verType="tips" placeholder="请输入电子邮箱"> <button class="btnStyle" lay-submit lay-filter="btn">提交</button></div>

<script type="text/javascript">  layui.use(['jquery','form','layer'],function () {   var $ = layui.jquery;   var layer = layui.layer;   var form = layui.form;    // 验证    form.verify({      newName: [//S/,'姓名不能为空' ] ,      newCard: function (value) {        if(!//S/.test(value)){          $("input[name='newCard']").focus();          return '原身份证不能为空';        }        if(!/(^/d{15}$)|(^/d{18}$)|(^/d{17}(/d|X|x)$)/.test(value)){          $("input[name='newCard']").focus();          return '原身份证格式有误';        }      },      newPhone: function (value) {        if(!//S/.test(value)){          $("input[name='newPhone']").focus();          return '电话号码不能为空';        }        if(!/^1[34578]/d{9}$/.test(value)){          $("input[name='newPhone']").focus();          return '电话号码格式有误';        }      },      newEmail: function (value) {        $("input[name='newEmail']").focus();        if(!//S/.test(value)){          $("input[name='newEmail']").focus();          return '电子邮件不能为空';        }        if(!/^[/w/-/.]+@[/w/-/.]+(/./w+)+$/.test(value)){          $("input[name='newEmail']").focus();          return '电子邮件格式有误';        }      },    });    // 验证成功后执行操作    form.on('submit(btn)',function () {      console.log('验证成功')    })  })</script>