javascript - 电子邮件未生成或脚本未触发？

Question

我有这个工作来生成一封电子邮件，但如果“ComplaintTextbox”包含超过 30 个字符，则电子邮件不会生成。？？

<script type="text/javascript">
   function sendMail(CustomerTextbox, AddressTextBox, CityTextBox, StateDropDown, ZipTextBox, ModelTextbox, SerialTextbox, ReferenceTextbox, ComplaintTextBox, WarrentyTextBox) {
   var CustomerTextbox = document.getElementById(CustomerTextbox).value;
   var AddressTextBox = document.getElementById(AddressTextBox).value;
   var CityTextBox = document.getElementById(CityTextBox).value;
   var StateDropDown = document.getElementById(StateDropDown).value;
   var ZipTextBox = document.getElementById(ZipTextBox).value;
   var ModelTextbox = document.getElementById(ModelTextbox).value;
   var SerialTextbox = document.getElementById(SerialTextbox).value;
   var ReferenceTextbox = document.getElementById(ReferenceTextbox).value;
   var ComplaintTextBox = document.getElementById(ComplaintTextBox).value;
   var WarrentyTextBox = document.getElementById(WarrentyTextBox).value;

   var body = "Please issue a RMA for this case." + "\r\n";
   body += CustomerTextbox + "\r\n";
   body += AddressTextBox + "\r\n";
   body += CityTextBox + "\r\n";
   body += StateDropDown + "\r\n";
   body += ZipTextBox + "\r\n";
   body += ModelTextbox + "\r\n";
   body += SerialTextbox + "\r\n";
   body += ReferenceTextbox + "\r\n";
   body += ComplaintTextBox + "\r\n";
   body += WarrentyTextBox + "\r\n";

Answer 1

您不应该对此造成完整的回发。您正在尝试使用 ASP.NET 提交按钮调用 javascript 函数，只需更改此按钮

<a href="javascript:void(0)" onclick="sendMail('<%=CustomerTextbox.ClientID %>')">
            <asp:Button ID="cmdEmail1" runat="server" Text="Generate Email RMA" 
                Width="158px" />
            </a> 

对此：

  <a href="#" onclick="sendMail('<%=CustomerTextbox.ClientID %>')">
            Generate Email RMA
            </a> 

将开始使您的 Web 开发生活更加轻松和更具可扩展性。