这样试一试:
<%
String path = request.getRealPath(".");
FileReader fr = new FileReader(path + "MessageData.dat");
BufferedReader br = new BufferedReader(fr);
String message = br.readLine();///////////////////////added
while( message !=null )///////////////////////////////modified
{
StringTokenizer msg = new StringTokenizer(message,"||");
String guestName = msg.nextToken();
String guestEmail = msg.nextToken();
String guestMessage = msg.nextToken(); message = br.readLine();///////////////////added
%>
<table width="70%" border="1" cellspacing="1" cellpadding="1" align="center">
<tr>
<td width="23%" height="121"><%=guestName%></td>
<td width="77%" height="121"><%=guestMessage%></td>
</tr>
<tr>
<td width="23%"><%=guestEmail%></td>
<td width="77%"> </td>
</tr>
</table>
<%
}
%>不要写成C风格的代码,容易出错,可读性也不好。
<%
String path = request.getRealPath(".");
FileReader fr = new FileReader(path + "MessageData.dat");
BufferedReader br = new BufferedReader(fr);
String message = br.readLine();///////////////////////added
while( message !=null )///////////////////////////////modified
{
StringTokenizer msg = new StringTokenizer(message,"||");
String guestName = msg.nextToken();
String guestEmail = msg.nextToken();
String guestMessage = msg.nextToken(); message = br.readLine();///////////////////added
%>
<table width="70%" border="1" cellspacing="1" cellpadding="1" align="center">
<tr>
<td width="23%" height="121"><%=guestName%></td>
<td width="77%" height="121"><%=guestMessage%></td>
</tr>
<tr>
<td width="23%"><%=guestEmail%></td>
<td width="77%"> </td>
</tr>
</table>
<%
}
%>不要写成C风格的代码,容易出错,可读性也不好。
解决方案 »
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