使用TongWeb3.3或TongWeb3.4开发WAP应用时, 需要特别注意返回页面的Content-Type, 缺省为”text/html”. 需要设置为” text/vnd.wap.wml”

1. 对于静态WML文件
在应用的配置文件web.xml中添加以下内容:
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.2//EN"
"http://java.sun.com/j2ee/dtds/web-app_2.2.dtd">
<web-app>

<mime-mapping>
<extension>wml</extension>
<mime-type>text/vnd.wap.wml</mime-type>
</mime-mapping>

<mime-mapping>
<extension>wmls</extension>
<mime-type>text/vnd.wap.wmlscript</mime-type>
</mime-mapping>

<mime-mapping>
<extension>wmlc</extension>
<mime-type>application/vnd.wap.wmlc</mime-type>
</mime-mapping>

<mime-mapping>
<extension>wmlsc</extension>
<mime-type>application/vnd.wap.wmlscript</mime-type>
</mime-mapping>

<mime-mapping>
<extension>wbmp</extension>
<mime-type>image/vnd.wap.wbmp</mime-type>
</mime-mapping>

</web-app>此应用中的扩展名为wml的文件地Content-Type会自动转为”text/vnd.wap.wml”

2. 对于JSP
方法① 设置 <%@ page contentType="text/vnd.wap.wml" %>
方法② 设置 <% response.setContentType("text/vnd.wap.wml");%>

3.  对于Servlet
设置  response.setContentType("text/vnd.wap.wml");

模拟工具: WinWap或Nokia Tool Kit