📄 teacher_view.jsp
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<%@page contentType="text/html; charset=gb2312" language="java" errorPage="../Err.jsp"%>
<%@page import="java.util.*"%>
<%@page import="javaBeanClass.Teacher.TeacherData"%>
<jsp:useBean id="Teacher_View" class="javaBeanClass.Teacher.Teacher" scope="page"/>
<jsp:setProperty name="Teacher_View" property="*"/>
<%
Teacher_View.setPower((String)session.getAttribute("power"));
int pageSizes=10;
Vector vAllData=Teacher_View.findAll(pageSizes);
int totalPage=Teacher_View.getTotalPage();
int pageNumber=Teacher_View.getPageNumber();
//where子句用的参数
String whereStr="";
%>
<html>
<head>
<link rel="stylesheet" href="../menu/css/ioa.css" type="text/css">
<title>在职教师</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
</head>
<body bgcolor="#FFFFFF" text="#000000">
<div align="center">
<%
if(vAllData!=null){
%>
<table width="100%" border="0">
<tr>
<td width="29%">
<div align="center">教师登录帐号</div>
</td>
<td width="34%">
<div align="center">登录权限</div>
</td>
<td colspan="2">
<div align="center">以下功能仅对管理员开放</div>
</td>
</tr>
<tr>
<td colspan="4" height="3" bgcolor="#EEEEEE"></td>
</tr>
<%
TeacherData viewData=null;
for(int i=0;i<vAllData.size();i++){
viewData=(TeacherData)vAllData.elementAt(i);
%>
<tr>
<td width="29%" height="2">
<div align="center"><%=viewData.getName()%> </div>
</td>
<td width="34%" height="2">
<div align="center"><%=(viewData.getPower().equals("000")?"管理员":"教师")%> </div>
</td>
<td width="21%" height="2">
<div align="center"><a href="<%=session.getAttribute("power").equals("001")?"#":("Teacher_Update.jsp?ID="+viewData.getID())%>">修改</a></div>
</td>
<td width="16%" height="2"><a href="<%=session.getAttribute("power").equals("001")?"#":("Teacher_Delete.jsp?ID="+viewData.getID())%>">离职</a></td>
</tr>
<tr>
<td colspan="4" height="3" bgcolor="#EEEEEE"> </td>
</tr>
<%
}//end for
%>
<tr>
<td colspan="8" height="2">
<table width="100%" border="0">
<tr>
<td width="16%">第<%=pageNumber%>页/共<%=totalPage%>页</td>
<td width="16%">每页<%=pageSizes%>条记录</td>
<td width="17%">转到第
<select name="pageNumber" onChange="javascript:location.href='Teacher_View.jsp?pageNumber='+this.value+'<%=whereStr%>';">
<%for(int i=1;i<=totalPage;i++){%>
<option value="<%=i%>" <%=(i==pageNumber?"selected":"")%>><%=i%></option>
<%}//end for%>
</select>
页</td>
<td width="13%">
<%if(pageNumber==1){%>
第一页
<%}else{%>
<a href="Teacher_View.jsp?pageNumber=1<%=whereStr%>">第一页</a>
<%}%>
</td>
<td width="12%">
<%if(pageNumber==1){%>
上一页
<%}else{%>
<a href="Teacher_View.jsp?pageNumber=<%=pageNumber-1%><%=whereStr%>">上一页</a>
<%}%>
</td>
<td width="12%">
<%if(pageNumber==totalPage){%>
下一页
<%}else{%>
<a href="Teacher_View.jsp?pageNumber=<%=pageNumber+1%><%=whereStr%>">下一页</a>
<%}%>
</td>
<td width="14%">
<%if(pageNumber==totalPage){%>
最后一页
<%}else{%>
<a href="Teacher_View.jsp?pageNumber=<%=totalPage%><%=whereStr%>">最后一页</a>
<%}%>
</td>
</tr>
</table>
</td>
</tr>
</table>
<%
}//else if
else{
%>
没有找到记录!
<%
}//end if
%>
</div>
</body>
</html>
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