jsvalidation

发布网友发布时间：2022-04-22 15:57
共2个回答
懂视网时间：2022-04-22 20:19
下面是验证的validation.js文件
var errMsg = [
  ' String length must be greater than 4 characters',
  '名字必须汉字',
  '年龄必须为数字',
  '密码必须多于或等于 6 个字符。',
  '验证密码与原密码不一致！',
  'Email地址不合法！',

];
var pattern = [
  /.{4,}/,
  /^([u4E00-u9FA5]){1,}$/,
  /^[0-9]{1,3}$/,
  /.{6,}/,
  '',
  /^[a-zA-Z0-9_-]+@[a-zA-Z0-9_-]{2,}(.[a-z0-9]{2,5}){1,2}$/
];

function CheckLengthNG(TagValue,TagName,Message) {
 if (!pattern[0].test($(TagValue).val())) {
 $(TagName).html(Message + errMsg[0]);
 return true;
 }
 else
 {
 $(Display).html('');
 return false;
 }
} 
}


function showErrorMessage(TagName, ErrorMessage) {
 var a = ErrorMessage.substring(ErrorMessage.indexOf('['), ErrorMessage.indexOf(']')+1)
 var b = '<span style="color:skyblue">' + a + '</span>'
 var ErrMsg = ErrorMessage.replace(a, b);

 $(TagName).html(ErrMsg);
}







下面是使用的页面

@{
 ViewBag.Title = "Document SIC";
 //Layout = null;
}

<script src="~/Scripts/jquery-1.10.2.js"></script>
<script src="~/Scripts/common.js"></script>
<script type="text/javascript">

 

 function InsertDocumentSIC() {
  var SICNo = $('#txtSICNo').val(); 
  var TemplateID = $('#selDocumentTemplate').val();

  if (CheckLengthNG('#txtSICNo', '#SICspanErrorMessage', 'The SIC No ')) {
  return;
  }

  var obj = GetTemplateID();
  if (obj.statusCode != 0) { return; } else { var TemplateID = obj.TemplateID }

  var url = "/Document/InsertDocumentSIC?TemplateID=" + TemplateID + "&SICNo=" + SICNo;
  $.ajax({
  url: url,
  async: false,
  type: "POST",
  contentType: "application/json", 
  success: function (data) {
   var objData = JSON.parse(data) 
   if (objData.statusCode != '0') { 
   alert(objData.statusMessage)
   showErrorMessage('#SICspanErrorMessage', objData.statusMessage);
   $('#txtSICNo').select();
   }else
   {
   GetDocumentSIC();
   $('#txtSICNo').val('');
   }
  }
  });
 }
 

</script> 
 <!--Attachment 2-->
<p id="pDocumentSICUserAuthority" >
 <p class="row">

 <label style="color:white">SIC No </label>
 <input type="text" id="txtSICNo" />
 <button class="btn btn-primary" onclick="InsertDocumentSIC()" id="btnDocumentAddSIC">Add SIC</button>
 <span id="SICspanErrorMessage" style="color:red"> </span>
 </p>

 <p class="row table-responsive">
 <table id="TableSIC" class="table table-bordered text-nowrap" style="color:white;background-color:transparent;">
  <thead>
  <tr>
   <th>ID   </th>
   <th>SIC Title  </th>
   <th>SIC No  </th>
   <th>Revision  </th>
   <th>Effecitve Date </th>
   <th>Digital Signature </th>
   <th>Date  </th>
   <th>updQty  </th>
   <th>Delete  </th>
   <th>Upload  </th>
  </tr>
  </thead>
  <tbody></tbody>
 </table>
 </p>
</p>
一个自己写的10以内的加减法验证码
登录注册前端验证输入格式的写法