mvc中form表單提交的幾種形式

第一種方式：submit 按鈕 提交

  <form action="MyDemand" method="post">       <span>關鍵字：</span>       <input name="keywords" type="text" value="@keywords" />      <input type="submit" value="搜索" />    </form>

第二種方式： $("#dataform").ajaxSubmit() 提交

 <form id="dataform" action="UpdateUserInfo" enctype="multipart/form-data" method="post">      <table style="width:100%;border:0;" cellpadding="0" cellspacing="0">        <tbody>          <tr>            <td width="40">名字：</td>            <td><input type="text" name="nvc_name" id="nvc_name" value="@Model.nvc_name" /></td>          </tr>          <tr>            <td colspan="2" align="center">              <input type="button" value="保存" id="btnsubmit" />            </td>          </tr>        </tbody>      </table>    </form>

<script src="http://www.conghuacea.com/uploads/allimg/190526/0332092257-0.jpg"></script> <script src="http://www.conghuacea.com/uploads/allimg/190526/0332093402-1.jpg"></script> //ajaxForm 依賴腳本<script type="text/javascript">  $(document).ready(function () {    $("#btnsubmit").click(function () {if ($("[name='nvc_name']").val() == "") {        alert("請填寫名字");        $("[name='nvc_name']").focus();        return;      }      $("#dataform").ajaxSubmit(function (r) {        alert(r.Msg);        if (r.success) {          location.reload();        }      })    })  });</script>

 第三種方式：post 提交

    <table style="width:100%;border:0px;" cellpadding="0" cellspacing="0">      <tbody>        <tr>          <td width="15%" align="right">手機號：</td>          <td><input type="text"placeholder="請輸入手機號" id="nvc_user_name"/></td>        </tr>        <tr>          <td colspan="2" align="center">            <input type="button" value="保存" id="btnsubmit" />          </td>        </tr>      </tbody>    </table>

<script type="text/javascript">$(function () {    $("#btnsubmit").click(function () {      var nvc_user_name = document.getElementById('nvc_user_name');      $.post('/Interface/ModefiyPwd', {        nvc_user_name: nvc_user_name.value,      }, function (data) {        if (data.success) {          $("#successdiv").show();          $("#editdiv").hide();        }        else {          layer.msg(data.Msg);        }      });    });  })</script> 

 第四種方式：為from 中的button 添加 onclick事件 驗證表單 后提交

      <form method="post" action="RecordEdit" id="dataForm">        <table width="100%" border="0" cellspacing="0" cellpadding="0">          <tr>            <td align="right">應用路徑：</td>            <td>              <input type="text" name="nvc_app_path" id="nvc_app_path" >            </td>          </tr>          <tr class="b_tr2">            <td><input type="button"onclick="CheckForm();" value="保存"></td>          </tr>        </table>      </form>