edit.jsp

来自「这是用jsp技术编写的一个网上测试系统。」· JSP 代码 · 共 42 行

JSP
42
字号
<%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*" errorPage="" %>
<%
	Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
	Connection conn=DriverManager.getConnection("jdbc:odbc:myAccess");
	Statement stmt=conn.createStatement();
	String sql="select * from subject where sid="+request.getParameter("sid");
	ResultSet rs=stmt.executeQuery(sql);
	String headline="",answer="";
	if(rs.next()){
		headline=rs.getString("headline");
		answer=rs.getString("answer");
	}
%>

<html>
<body>
<form name="fm" action="edit2.jsp" method="post">
  <div align="center">题干:
    <input type=text name=headline value="<%=headline%>"/>
    <br />
选项:<br />
A. 
<input type=text name=A />
<input type=radio name=answer value="A" <%if(answer.equals("A")){%>checked<%}%>/>
<br />
B. 
<input type=text name=B />
<input type=radio name=answer value="B"  <%if(answer.equals("B")){%>checked<%}%>/>
<br />
C. 
<input type=text name=C />
<input type=radio name=answer value="C"  <%if(answer.equals("C")){%>checked<%}%>/>
<br />
D. 
<input type=text name=D />
<input type=radio name=answer value="D"  <%if(answer.equals("D")){%>checked<%}%>/>
<br />
<input type=submit name=submit value="提交"/>
  </div>
</form>
</body>
</html>

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