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📄 teanswer.jsp

📁 一个很详细的考试管理系统。有源文件。还有毕业论文。大家可以仔细参考。
💻 JSP
字号:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<SCRIPT LANGUAGE="JavaScript">
	<!--
	function isNum(passedVal)
	{
		   if(passedVal==""){
		   return false;
		   }
		   for(i=0;i<passedVal.length;i++)
			{
			if(passedVal.charAt(i)<"0") 
				{//如果输入值小于0,则错误
					return false;
				}
			 if(passedVal.charAt(i)>"9")
				{//如果输入值不在0-9范围内,则错误
					return false;
				}
		   return true;
		   }
		 }
		 function isValid() {
		 var oq=document.form1.mark.value;
		 if(oq!=""){
		 if(isNum(document.form1.mark.value)==false)
		{
			 alert("分数必须填的是数字啊");
			 document.form1.mark.focus();
			 return false;
		 }
		 }
		 else {alert("不给分数了?"); document.form1.mark.focus();
		 return false;
		  }
		if(form1.question.value=="")
			{
				alert("您没有输入问题!!");
				document.form1.question.focus();
				return false;
			}
	}
  
 // -->
</SCRIPT>
<style type="text/css">
	<!--
	@import url("_notes/ccc");
	-->
</style>
</HEAD>
<BODY BGCOLOR=#0D85A6 BACKGROUND="images/bg.gif" >
<%@ page contentType="text/html; charset=gb2312"%>
<%@ page language="java" import="java.sql.*"%>
<jsp:useBean id="db" scope="page" class="exam.exam"/>
<%
int qnum;
int qnum1;
String sbnum=(String) session.getValue("kname");
String pnum=request.getParameter("pnum");
String sql1="select max(qnum) as qnum1 from question where sbnum='"+sbnum+"' and pnum= '"+pnum+"'";
ResultSet rs1=db.executeQuery(sql1);
if(rs1.next())
	{
		int su=0;
		su=rs1.getInt("qnum1");
		qnum=su+1;
		rs1.close();
	}
else{
		rs1.close();
		qnum=1;
	}
%>
<br>
<br>
<TABLE WIDTH=750 BORDER=0 CELLPADDING=0 CELLSPACING=0 align="center">
  <TR> 
    <TD> <IMG SRC="images/spacer.gif" WIDTH=231 HEIGHT=1></TD>
    <TD> <IMG SRC="images/spacer.gif" WIDTH=4 HEIGHT=1></TD>
    <TD> <IMG SRC="images/spacer.gif" WIDTH=75 HEIGHT=1></TD>
    <TD> <IMG SRC="images/spacer.gif" WIDTH=110 HEIGHT=1></TD>
    <TD> <IMG SRC="images/spacer.gif" WIDTH=110 HEIGHT=1></TD>
    <TD> <IMG SRC="images/spacer.gif" WIDTH=110 HEIGHT=1></TD>
    <TD> <IMG SRC="images/spacer.gif" WIDTH=105 HEIGHT=1></TD>
    <TD> <IMG SRC="images/spacer.gif" WIDTH=5 HEIGHT=1></TD>
  </TR>
  <TR> 
    <TD COLSPAN=4> <IMG SRC="images/temp_01.jpg" WIDTH=420 HEIGHT=15></TD>
    <TD COLSPAN=4> <IMG SRC="images/temp_02.jpg" WIDTH=330 HEIGHT=15></TD>
  </TR>
  <TR> 
    <TD COLSPAN=8> <IMG SRC="images/temp_03.jpg" WIDTH=750 HEIGHT=5></TD>
  </TR>
  <TR> 
    <TD> 
      <table width="231" border="0" cellspacing="0" cellpadding="0" height="226" background="images/left_top.jpg">
        <tr> 
          <td width="231"> 
            <div align="center"></div>
          </td>
        </tr>
      </table>
    </TD>
    <TD ROWSPAN=2> <IMG SRC="images/temp_05.jpg" WIDTH=4 HEIGHT=455></TD>
    <TD COLSPAN=5 ROWSPAN=2> 
      <table width="510" border="0" cellspacing="0" cellpadding="0" height="455" background="images/main_bg.jpg">
        <tr> 
          <td width="510"> 
            <table width="510" border="0" cellspacing="0" cellpadding="0" height="455">
              <tr> 
                <td width="510" height="78"> 
                  <div align="center"><img src="images/blank_banner.gif" width="468" height="60"></div>
                </td>
              </tr>
              <tr> 
                <td align="left"> 
                  <div align="center"> 
                    <table width="315" height="346" border="0" align="left" cellpadding="0" cellspacing="0">
                      <tr> 
                        <td width="315" align="right" valign="middle"> 
                          <form name="form1" method="post" action="teanswer1.jsp" onSubmit="return isValid();">
                               
                            <table width="307" height="94" border="1" cellpadding="0" cellspacing="1" bordercolor="#006666">
                              <tr align="center" background="images/bg.gif"> 
                                <td height="20" colspan="2" class="ccc">您现在制作的是第<font color="#FF0000"><%=qnum%></font>题</td>
                              </tr>
                              <tr> 
                                <td width="150" height="23" align="right" background="images/bg.gif" class="ccc">请选择第<font color="#FF0000"><%=qnum%></font>题的题型</td>
                                <td width="148" background="images/bg.gif"> 
                                  <select name="type">
                                    <option value="1" selected>单选题</option>
                                    <option value="2">多选题</option>
                                    <option value="3">判断题</option>
                                    <option value="4">填空题</option>
                                  </select>
                                </td>
                              </tr>
                              <tr> 
                                <td height="23" align="right" background="images/bg.gif" class="ccc">请选择第<font color="#FF0000"><%=qnum%></font>题的难度</td>
                                <td background="images/bg.gif"> 
                                  <select name="diff">
                                    <option value="1" selected>易</option>
                                    <option value="2">中</option>
                                    <option value="3">难</option>
                                  </select>
                                </td>
                              </tr>
                              <tr> 
                                <td height="21" align="right" background="images/bg.gif" class="ccc">请输入第<font color="#FF0000"><%=qnum%></font>题的分数</td>
                                <td background="images/bg.gif"> 
                                  <input name="mark" type="text" size="2">
                                  <span class="ccc">分</span> 
                                  <input type="hidden" name="qnum" value="<%=qnum%>">
                                </td>
                              </tr>
                            </table>
                            <div align="right"></div>
                            <table width="306" height="146" border="1" cellpadding="0" cellspacing="1" bordercolor="#006666">
                              <tr> 
                                <td height="26" background="images/bg.gif"> 
                                  <table width="136" height="21" border="0" cellpadding="0" cellspacing="0">
                                    <tr> 
                                      <td width="132" align="right" class="ccc">请输入第<font color="#FF0000"><%=qnum%></font>题问题</td>
                                    </tr>
                                  </table>
                                </td>
                              </tr>
                              <tr> 
                                <td> 
                                  <textarea name="question" cols="40" rows="7"></textarea>
                                </td>
                              </tr>
                            </table>
                            <table width="296" height="42" border="0" cellpadding="0" cellspacing="0">
                              <tr> 
                                <td align="center" valign="bottom"> 
                                  <input type="submit" name="Submit" value="提交">
                                  <input type="hidden" name="sbnum" value="<%=sbnum%>">
                                </td>
                                <td align="center" valign="bottom"> 
                                  <input type="reset" name="Submit2" value="重置">
                                  <input type="hidden" name="pnum" value="<%=pnum%>">
                                </td>
                              </tr>
                            </table>
                          </form>
                        </td>
                      </tr>
                    </table>
                  </div>
                </td>
              </tr>
            </table>
          </td>
        </tr>
      </table>
    </TD>
    <TD ROWSPAN=2> <IMG SRC="images/temp_07.jpg" WIDTH=5 HEIGHT=455></TD>
  </TR>
  <TR> 
    <TD> 
      <table width="231" border="0" cellspacing="0" cellpadding="0" height="229" background="images/left_bottom.jpg">
        <tr> 
          <td width="231"> 
            <div align="center"></div>
          </td>
        </tr>
      </table>
    </TD>
  </TR>
  <TR> 
    <TD COLSPAN=8> <IMG SRC="images/temp_09.jpg" WIDTH=750 HEIGHT=5></TD>
  </TR>
  <TR> 
    <TD COLSPAN=8> <img src="images/temp_10.jpg" width=751 height=20></TD>
  </TR>
</TABLE>
</BODY>
</HTML>

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