?? admin_knowpoint.jsp
字號(hào):
<%@ page contentType="text/html; charset=gb2312" language="java" %>
<%@ page import="java.sql.*" %>
<%@ page import="java.io.*"%>
<%@ page import="jinghua.*"%>
<jsp:useBean id="DBCon" class="jinghua.JinghuaConn" scope="session">
</jsp:useBean>
<%!
Connection con=null;
PreparedStatement pstmt=null;
ResultSet rs=null;
%>
<%
try{
con=DBCon.getConnection();
String sql="SELECT `grade`.`Name` AS `gn`, `knowpoint`.`ID`, `knowpoint`.`Name`, "+
" `subject`.`Name` AS `sn`, `knowpoint`.`gradeid` FROM `knowpoint` "+
" LEFT OUTER JOIN `subject` ON (`knowpoint`.`subid` = `subject`.`ID`) "+
" LEFT OUTER JOIN `grade` ON (`knowpoint`.`gradenote` = `grade`.`note`) "+
"ORDER BY `grade`.`ID`, `subject`.`ID`";
pstmt=con.prepareStatement(sql);
rs=pstmt.executeQuery();
%>
<script language="javascript">
function submitit(myform)
{
}
function checkdata(){
if( myform.selgrade.selectedIndex == 0) {
alert("請(qǐng)選擇知識(shí)點(diǎn)的計(jì)算機(jī)等級(jí)信息!")
return false;
}
if(myform.selsubject.selectedIndex==0){
alert("請(qǐng)選擇知識(shí)點(diǎn)的科目信息!")
return false;
}
}
function delit(myform)
{
if (confirm("將刪除所有選擇的知識(shí)點(diǎn)數(shù)據(jù)？"))
{
myform.action="admin_knowdel.jsp";
myform.submit();
}
}
function FanAll(form){
for (var i=1;i<form.elements.length;i++){
var e = form.elements[i];
if (e.checked == false){ e.checked = true; }
else { e.checked = false;}
}}
</script>
<%String gs=Tools.selgrade_sub(con);
out.print(gs);
%>
<html>
<head>
<meta http-equiv="Content-Language" content="zh-cn">
<meta name="GENERATOR" content="Microsoft FrontPage 5.0">
<meta name="ProgId" content="FrontPage.Editor.Document">
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>系統(tǒng)管理 | 科目管理</title>
<link rel="stylesheet" type="text/css" href="../css.css">
</head>
<body>
<table border="0" cellspacing="0" style="border-collapse: collapse" bordercolor="#111111" width="100%" id="AutoNumber2" height="25">
<tr>
<td width="100%">當(dāng)前位置： 系統(tǒng)管理 > 知識(shí)點(diǎn)管理</td>
</tr>
</table>
<center><form name="myform" method="POST" action="admin_knowadd.jsp" onSubmit="return checkdata()">
<table border="1" cellspacing="1" style="border-collapse: collapse" bordercolor="#799AE1" width="654" id="AutoNumber3" height="20">
<tr>
<td width="69" nowrap background="../images/admin_bg_1.gif" bgcolor="#FFFDE8">
<p align="center"><b><font color="#FFFFFF">知識(shí)點(diǎn)名稱(chēng)</font></b></td>
<td bgcolor="#FFFDE8" width="188"> <p align="left">
<input type="text" name="name" size="33" onBlur="this.className='inputnormal'" onFocus="this.className='inputedit';this.select()" class="inputnormal" value="請(qǐng)輸入知識(shí)點(diǎn)名稱(chēng)">
</td>
<td width="86" nowrap background="../images/admin_bg_1.gif" bgcolor="#FFFDE8">
<p align="center"><b><font color="#FFFFFF">計(jì)算機(jī)等級(jí)</font></b></td>
<td bgcolor="#FFFDE8" width="77">
<select name="selgrade" id="grade"
onChange="changegs(document.myform.selgrade.options[document.myform.selgrade.selectedIndex].value)" size="1">
<option selected value="temp">未選擇</option>
<%Tools.showGradeOption(con,out); %>
</select></td>
<td width="35" nowrap background="../images/admin_bg_1.gif" bgcolor="#FFFDE8">
<p align="center"><b><font color="#FFFFFF">科目</font></b></td>
<td width="83" bgcolor="#FFFDE8">
<select name="selsubject" id="subject">
<option selected value="temp">未選擇</option>
</select></td>
<td width="78" bgcolor="#FFFDE8">
<input border="0" value="添 加" name="I1" type="submit" class="s02" onsubmit="return checkform1(this)"></td>
</tr>
</table>
</form>
</center>
<p><center>
</center>
<br>
</p>
<center>
<form name="admin_sub_del" method="get" onSubmit="return submitit(this)">
<table border="1" cellspacing="1" style="border-collapse: collapse" bordercolor="#799AE1" width="424" id="AutoNumber1">
<tr class="trh">
<td width="36" align="center" bgcolor="#E1E1E1" height="20"><input type=checkbox name=del_all1 value=1 onclick=FanAll(adminbanji)></td>
<td width="48" align="center" bgcolor="#E1E1E1"><font color="#FFFFFF"><b>序號(hào)</b></font></td>
<td align="center" bgcolor="#E1E1E1" width="175"> <font color="#FFFFFF">
<b>知識(shí)點(diǎn)</b> </font></td>
<td align="center" bgcolor="#E1E1E1" width="71"><font color="#FFFFFF"><b>科目</b>
</font></td>
<td align="center" bgcolor="#E1E1E1" width="66"> <font color="#FFFFFF">
<b>計(jì)算機(jī)等級(jí)</b> </font></td>
</tr>
<%
int i=1;
while(rs.next()){%>
<tr class="trh1">
<td align="center" width="36"> <input type="checkbox" name="id" value="<%=rs.getString("ID")%>"></td>
<td align="center" width="48"><%=i%> </td>
<td width="175" align="center"><%=""+rs.getString("name")%> </td>
<td width="71" align="center"><%=rs.getString("sn")%> </td>
<td width="66" align="center"><%=""+rs.getString("gn")%> </td>
</tr>
<%
i++;}
rs.close();
pstmt.close();
%>
<caption>
<p align="right">
<input type="submit" value="刪除所選項(xiàng)" name="del" onClick="delit(admin_sub_del)" class="s02">
</p>
</caption>
</table>
</form>
</center>
</body>
</html>
<%
}
catch(SQLException se){
out.print(se.toString() );
}
catch(Exception e){
out.print(e.toString());
}
finally{
DBCon.dropConnection();
}
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