📄 device_index.jsp
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<%@ page language="java"%>
<%@ page import="java.sql.*"%>
<%@ page import="java.util.*,java.text.*" %>
<%@ page contentType="text/html;charset=GB2312"%>
<%
String book_login_guardmsg=(String)session.getValue("device_login_guard");
String adminID=(String)session.getValue("adminID");
if(!book_login_guardmsg.equals("user"))
{
response.sendRedirect("admin/admin_device_index.jsp");
}
%>
<jsp:useBean class="manage_sys.manage_sys" id="device_index" scope="page"></jsp:useBean>
<%
session.putValue("device_loginSign","OK");
String sql="select * from my_device";
ResultSet rs=device_index.executeQuery(sql);
int pageLine=10;
int totalRec=0;
int intPage=1;
int i;
if (request.getParameter("page")!=null)
intPage=Integer.parseInt(request.getParameter("page"));
try{
String sql1="select count(*)as cnt from my_device";
ResultSet countrs=device_index.executeQuery(sql1);
if(countrs.next())
totalRec=countrs.getInt("cnt");
countrs.close();
device_index.closeStmt();
}
catch(Exception e){
e.printStackTrace();
}
int intPageCount=0;
intPageCount=(totalRec+pageLine-1)/pageLine;
%>
<html>
<head>
<title>设备管理</title>
<script language=JavaScript>
<!--
function disConfirm(){
return confirm("确认要删除这本书吗？删除后所有关于该书的信息将同时删除!");
}
//-->
</script>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<link href="../../images/css.css" rel="stylesheet" type="text/css">
<style type="text/css">
<!--
.style5 {font-size: 14px; }
.style6 {font-size: 18px}
-->
</style>
</head>
<%@include file="device_head.jsp"%>
<table width="778" border="0" cellspacing="0" cellpadding="0" height="119" align="center">
<tr>
<td valign="top" bgcolor="#999999"><table width="100%" border="0" cellspacing="1" cellpadding="1">
<tr bgcolor="#FFFFFF">
<td colspan="10"> <table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="33%"> </td>
<td width="33%"><div align="center"><span class="style5"><font color="#000099"><%=adminID%>,您好！<br>
欢迎您使用本系统。</font></span></div></td>
<td><div align="right"><span class="style5"><font color="#000099"><a href="user_edit.jsp?adminID=<%=adminID%>" target="_blank">修改个人资料</a></font></span></div></td>
</tr>
</table>
</tr>
<tr bgcolor="#FFFFFF">
<td colspan="10"><form name="form1" method="post" action="device_result.jsp">
<div align="center"></div>
<div align="center">
<p><font color="#000000" size="+2"><br>
设备检索</font></p>
<p>请输入检索信息：
<input name="Search" type="text" id="Search" size="30">
 
<select name="Select" size="1" id="Select">
<option value="dev_name">设备名</option>
<option value="dev_NO">设备编号</option>
<option value="dev_class">设备类型</option>
<option value="dev_status">设备状态</option>
</select>
</p>
</div>
<div align="center">
<p>
<input type="submit" name="Submit" value="检索">
    
<input type="reset" name="Submit" value="重置">
</p>
</div>
</form></td>
</tr>
<tr bgcolor="#FFFFFF">
<td height="30" colspan="10"><div align="center" class="style6">设备浏览</div></td>
</tr>
<tr bgcolor="#FFFFFF">
<td width="70" height="25"><div align="center">设备号</div></td>
<td width="168"><div align="center">设备名</div></td>
<td width="110"><div align="center">设备类别</div></td>
<td width="94"><div align="center">品牌</div></td>
<td width="103"><div align="center">单价</div></td>
<td width="130"><div align="center">购入时间</div></td>
<td width="81"><div align="center">设备状态</div></td>
</tr>
<%
if (intPageCount>0)
{
for(i=1;i<=(intPage-1)*pageLine;i++)
rs.next();
for(i=1;i<=pageLine;i++){
if(rs.next()){
String ID=rs.getString("ID");
String dev_name=rs.getString("dev_name");
String dev_NO=rs.getString("dev_NO");
//String dev_classNO=rs.getString("dev_classNO");
String dev_class =rs.getString("dev_class");
String dev_brand =rs.getString("dev_brand");
String dev_price =rs.getString("dev_price");
String dev_regtime =rs.getString("dev_regtime");
String dev_status =rs.getString("dev_status");
%>
<tr bgcolor="#FFFFFF">
<td height="22"><div align="center" class="style5"><a href="device_show.jsp?ID=<%=ID%>" target="_blank"><%=dev_NO%></a></div></td>
<td height="22"><div align="center" class="style5"><a href="device_show.jsp?ID=<%=ID%>" target="_blank"><%=dev_name%></a></div></td>
<td height="22"><div align="center" class="style5"><%=dev_class%></div></td>
<td height="22"><div align="center" class="style5"><%=dev_brand%></div></td>
<td height="22"><div align="center" class="style5"><%=dev_price%></div></td>
<td height="22"><div align="center" class="style5"><%=(dev_regtime).substring(0,10)%></div></td>
<td height="22"><div align="center" class="style5"><%=dev_status%></div></td>
</tr>
<%
}
}
}
%>
<tr bgcolor="#FFFFFF">
<td colspan="10"></td>
</tr>
</table></td>
</tr>
</table>
<table width="778" border="0" align="center" cellpadding="0" cellspacing="0">
<tr>
<td><%
out.print("<tr><br>");
if(intPageCount*pageLine<totalRec)
intPageCount++;
if(intPage>intPageCount)
intPage=intPageCount;
if(intPage<1)
intPage=1;
out.print("<form method='post' name=fPageNum action='device_index.jsp'>");
out.print("<p align='left'><font color='#000099'> 分页</font> ");
if(intPage<2)
out.print("<font color='#000099'>首页 上一页 </font>");
else{
out.print("<a href='device_index.jsp?page=1'><font color='#000099'>首页</font></a> ");
out.print("<a href='device_index.jsp?page="+(intPage-1)+"'><font color='#000099'>上一页</font></a> ");
}
if(intPage-intPageCount>=0)
out.print("<font color='#000099'> 下一页 尾页</font>");
else{
out.print("<a href='device_index.jsp?page="+(intPage+1)+"'><font color='#000099'>下一页</font></a> <a href='device_index.jsp?page="+intPageCount+"'><font color='#000099'>尾页</font></a>");
}
out.print(" <font color='#000099'>    页次</font>：<strong><font color='#000099'>"+intPage+"/"+intPageCount+"</font></strong><font color='#000099'>页</font>");
out.print(" <font color='#000099'>共</font><b><font color='#000099'>"+totalRec+"</font></b><font color='#000099'>个项目</font><b><font color='#000099'>    "+pageLine+"</font></b><font color='#000099'>条/页</font>");
out.print("<font color='#000099'>转到第</font><input type='text' name='page' size=2 maxlength=10 class=smallInput value="+intPage+">");
out.print("<font color='#000099'>页</font><input class=buttonface type='submit' value='GO' name='cndok'></span></p></form>");
out.print("</td>");
out.print("</tr>");
%></td>
</tr>
</table>
<%@include file="device_tail.jsp"%>⌨️ 快捷键说明
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