📄 user_list.jsp

📁 JSP+oracle开发实例精粹》随书光盘

💻 JSP

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<%@ page contentType="text/html; charset=gb2312" import="java.sql.*"%>
<jsp:useBean id="db" class="qyxx.connectDB" />
<html>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<link href="css/style.css" rel="stylesheet" type="text/css">
<title>查看用户</title>
<script language="javascript">
</script>
<%
	String pr = (String)session.getAttribute("priority");
	String departid = (String)session.getAttribute("departid");
	ResultSet rs = null;
	try
	{
		String sql = "";
		if("1".equals(departid))
		{
			sql = "select * from QYXX_USER orderby depart_id "; 
		}
		else
		{
			sql = "select * from QYXX_USER where depart_id = '"+departid+"'"; 
		}
		rs = db.executeQuery(sql);
		if(rs.next())
		{
			if("1".equals(pr))
			{
%>
		<table>
		<tr>
		<td><a href="#" onclick="op(1)">删除用户</a></td>
		</tr>
		</table>
<%
			}
			if("2".equals(pr))
			{
%>
		<table>
		<tr>
		<td><a href="#" onclick="op(1)">删除用户</a></td>
		<td><a href="#" onclick="op(2)">提升用户</a></td>
		</tr>
		</table>
<%
			}
			if("3".equals(pr))
			{
%>
		<table>
		<tr>
		<td><a href="#" onclick="op(1)">删除用户</a></td>
		<td><a href="#" onclick="op(2)">提升用户</a></td>
		<td><a href="#" onclick="op(3)">降低用户</a></td>
		</tr>
		</table>
<%
			}
			%>
			<table>
			</table>
			<%
		}
		else
		{
			session.setAttribute("error","2");
			response.sendRedirect("error.jsp");
		}
	}
	catch(Exception e)
	{
		session.setAttribute("error","1");
		response.sendRedirect("error.jsp");
	}
	finally
	{
		try
		{
			db.closeDB();
			rs.close();
		}
		catch(Exception ee)
		{
			session.setAttribute("error","1");
			response.sendRedirect("error.jsp");
		}
	}
%>
</html>

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