<div class="layui-form"> <input type="text" class="txt" name="newName" lay-verify="newName" lay-verType="tips" placeholder="請輸入姓名"> <input type="text" class="txt" name="newCard" lay-verify="newCard" lay-verType="tips" placeholder="請輸入身份證"> <input type="text" class="txt" name="newPhone" lay-verify="newPhone" lay-verType="tips" placeholder="請輸入電話號碼"> <input type="text" class="txt" name="newEmail" lay-verify="newEmail" lay-verType="tips" placeholder="請輸入電子郵箱"> <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;    // 驗證    form.verify({      newName: [//S/,'姓名不能為空' ] ,      newCard: function (value) {        if(!//S/.test(value)){          $("input[name='newCard']").focus();          return '原身份證不能為空';        }        if(!/(^/d{15}$)|(^/d{18}$)|(^/d{17}(/d|X|x)$)/.test(value)){          $("input[name='newCard']").focus();          return '原身份證格式有誤';        }      },      newPhone: function (value) {        if(!//S/.test(value)){          $("input[name='newPhone']").focus();          return '電話號碼不能為空';        }        if(!/^1[34578]/d{9}$/.test(value)){          $("input[name='newPhone']").focus();          return '電話號碼格式有誤';        }      },      newEmail: function (value) {        $("input[name='newEmail']").focus();        if(!//S/.test(value)){          $("input[name='newEmail']").focus();          return '電子郵件不能為空';        }        if(!/^[/w/-/.]+@[/w/-/.]+(/./w+)+$/.test(value)){          $("input[name='newEmail']").focus();          return '電子郵件格式有誤';        }      },    });    // 驗證成功后執行操作    form.on('submit(btn)',function () {      console.log('驗證成功')    })  })</script>