<form name="myform" method="post" action="reply.jsp">
<table width="100%" border="0" align="center" cellpadding="0" cellspacing="1">
<tr height="20" valign="middle">
<td> 快速回复主题
</td>
<td>
<input type="text" name="username" maxlength="500" height="100" size="100"/>
</td>
</tr>
<tr>
<td width="20%" align="center" valign="middle">
</td>
<td width="80%">
<textarea name="rtext" style="width:98%" rows="3"></textarea>
</td>
</tr>
<tr>
<td> </td>
<td><input name="Submit" type="submit" value="回复主题 >>>">
<input name="Submit2" type="reset" value="重 置"></td></tr>
</table>
</form>
<%
if(session.getAttribute("user name")!=null)
{
String userid=session.getAttribute("user name").toString();
String reply_content=request.getParameter("rtext");
String recont=re.toHTMLString(reply_content);
//String reply_content=workFC.UnitoGB(request.getParameter("rtext"));
String replycontent=workFC.UnitoGB(recont);
re.setUserID(userid);
re.setTopicid(topicid);
re.setReplycontent(replycontent);
re.doReply();
}
%>
<%=re.getReplycontent()%>
</body>
</html>
java代码如下
package com.ice.test;
import java.io.*;
import java.sql.*;
import java.util.*;
import java.util.Date;
public class Reply {
/**
* @param args
*/
private String topicid,replycontent,userID;
Connection con=null;
Statement stmt=null;
ResultSet rs=null;
public Reply(){
}
public static String toHTMLString(String in) {
StringBuffer out = new StringBuffer();
for (int i = 0; in != null && i < in.length(); i++) {
char c = in.charAt(i);
if (c == '\'')
out.append("'");
else if (c == '\"')
out.append(""");
else if (c == '<')
out.append("<");
else if (c == '>')
out.append(">");
else if (c == '&')
out.append("&");
else if (c == ' ')
out.append(" ");
else if (c == '\n')
out.append("<br/>");
else
out.append(c);
}
return out.toString();
}
public boolean doReply(){