表单提交JSP页面，值为空是怎么回事？

maningfc 2006-03-08 10:54:57

表单提交后，值为空，
请大家帮忙看看是怎么回事？
cn_Register.html
<form action="doRegister.jsp" method="post" enctype="multipart/form-data">
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<th width="35%" scope="col"><div align="right" class="style8">企业名称：</div></th>
<th width="32%" scope="col"><div align="left">
<input name="name" type="text" id="name" size="30" maxlength="50">
</div></th>
<th width="33%" scope="col"><div align="left"></div></th>
</tr>
<tr>
<td><div align="right" class="style8">联系人：</div></td>
<td><div align="left">
<input name="contactor" type="text" id="contactor" size="30" maxlength="20">
</div></td>
<td><div align="left"></div></td>
</tr>
<tr>
<td><div align="right" class="style8">联系电话：</div></td>
<td><div align="left">
<input name="phone" type="text" id="phone" size="30" maxlength="20">
</div></td>
<td><div align="left"></div></td>
</tr>
<tr>
<td><div align="right" class="style8">电子邮件：</div></td>
<td><div align="left">
<input name="email" type="text" id="email" size="30" maxlength="20">
</div></td>
<td><div align="left"></div></td>
</tr>
<tr>
<td valign="top"><div align="right" class="style8">企业简介：</div></td>
<td><div align="left">
<textarea name="summary" cols="30" rows="5" id="summary"></textarea>
</div></td>
<td><div align="left"></div></td>
</tr>
<tr>
<td colspan="3"><table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<th scope="col"> </th>
<th scope="col"><input name="submit" type="submit" id="submit" value="提交"></th>
<th scope="col"><input name="cn_reset" type="reset" id="cn_reset" value="重置"></th>
<th scope="col"> </th>
</tr>
</table></td>
</tr>
</table>
</form>

///////////////////////////////////////
doRegister.jsp
<%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*, java.io.*, java.util.*" errorPage="" %>
<%
String e_name=request.getParameter("name");
String e_contactor=request.getParameter("contactor");
String e_phone=request.getParameter("email");
String e_email=request.getParameter("email");
String e_summary=request.getParameter("summary");
out.println("您填写的信息不完整！<br>");
out.print("企业名称："+e_name+"<br>");
out.print("联系人："+e_contactor+"<br>");
out.print("电子邮件："+e_email+"<br>");
out.print("联系电话："+e_phone+"<br>");
out.print("企业简介："+e_summary+"<br>");
//}
%>

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