conf_edit.jsp

“JSP数据库项目案例导航”一书从第一章到第十一章各章实例的源程序文件以及数据库文件。 注意： 1. 本书中的案例提供的数据库环境不同

<%
/**********************************************************
Copyright (C),2003-10-15, Beijing  USTB.
All rights reserved.
Filename: dict_edit.jsp
Author: 
Version 1.0
Date:2003-10-15
Description:系统管理的子页面:系统配置维护
Other:
Variable List:

Function List:

History:
***********************************************************/
%>
<%@page language="java" contentType="text/html;charset=GBK"%>
<%@page import="java.util.*,java.text.*"%>
<%@page import="java.util.*,java.text.*,oa.main.DealString"%>
<%
oa.bean.SysmanBean myBean = null;
try{
	myBean = new oa.bean.SysmanBean();

	if(myBean.getConn()==null)
	{
		%>		
		数据库无法响应,请<a href="javascript:window.history.back(-1);">返回</a>重试
		<%out.close();
	}

	DealString ds = new DealString();
	//取得菜单类别
	String strType = ds.toString((String)request.getParameter("txt_type"));

	//编号
	String strID = ds.toString((String)request.getParameter("txt_id"));

	//字典名称
	String strDict = ds.toGBK(ds.toString((String)request.getParameter("txt_dict")));

	//增删改类型
	String strEdit = ds.toString((String)request.getParameter("txt_edit"));

	String str[] = new String[4];
	if(!strID.equals(""))
	{
		myBean.setType(4);
		myBean.setID(strID);
	
		Hashtable hash = (Hashtable)myBean.getOneData();
	
		str[0] = (String)hash.get("PZBH");
		str[1] = (String)hash.get("PZMC");
		str[2] = (String)hash.get("PZSZ");
		str[3] = (String)hash.get("PZSM");
		if(strEdit.equals("1"))
		{
			str[0] = "(自动生成)";
			str[2] = "";
			str[3] = "";
		}
	}
	else
	{
		str[0] = "(自动生成)";
		str[1] = "";
		str[2] = "";
		str[3] = "";
	}
	
%>

<br>
<div align=center>
<font color="#CC00FF" size=3><b>系统配置维护<b></font>
</div>
<br>
<div align=center>
    <table class="table" width="95%" cellspacing=1 cellpadding=0>
        <!---tr>
            <td width="100%" align="center" class=bgtable>
				<table width="100%" cellspacing=0 cellpadding=0><tr><td width=34%></td><td align=left>
			    配置编号:&nbsp;
				<input type="text" name="text_pzbh" size="20" value="<%=str[0]%>" readonly>
				</td></tr></table>
			</td>
        </tr--->
		<tr>
            <td width="100%" align="center" class=bgtable>
				<table width="100%" cellspacing=0 cellpadding=0><tr><td width=34%></td><td align=left>
			    配置名称:&nbsp;
				<input type="text" name="text_pzmc" maxlength="50"  size="20" value="<%=str[1]%>" >
				</td></tr></table>
			</td>
        </tr>
		<tr>
            <td width="100%" align="center" class=bgtable>
				<table width="100%" cellspacing=0 cellpadding=0><tr><td width=34%></td><td align=left>
			    配置数值:&nbsp;
				<input type="text" name="text_pzsz" size="20" value="<%=str[2]%>">
				</td></tr></table>
			</td>
        </tr>
		<tr>
            <td width="100%" align="center" class=bgtable>
				<table width="100%" cellspacing=0 cellpadding=0><tr><td width=34%></td><td align=left>
			    配置说明:&nbsp;
				<input type="text" name="text_pzsm" maxlength="100"  size="20" value="<%=str[3]%>">
				</td></tr></table>
			</td>
        </tr>
        <tr >
             <td width="100%" align="center" class=bgtable>
			 <input type="button" value="提交" name="tianjia"  onclick="toservlet()">
			 &nbsp;&nbsp;&nbsp;
			 <input type="reset" value="重置" name="chongzhi">
	         </td>
        </tr>
    </table>
</div>
<script>
	function isDigit(str)
	{
		var bool = true;
		for(var i=0;i<str.length;i++)
		{
			if(!(str.charAt(i)>=0&&str.charAt(i)<=9))
			{
				bool = false;
				break;
			}
		}
		return bool;
	}

	function toservlet()
	{
		if(document.all.text_pzmc.value=="")
		{
			alert("配置名称不能为空!");
		}
		else if(document.all.text_pzsz.value=="")
		{
			alert("配置数值不能为空!");
		}
		else if(!isDigit(document.all.text_pzsz.value))
		{
			alert("配置数值不合法!");
		}		
		else
		{
			document.all.txt_type.value = "4";
			document.all.txt_dict.value = "";
			document.all.txt_edit.value = "<%=strEdit%>";
			document.all.form1.action = "../../Sysman";
			document.all.form1.submit();
		}
	}
</script>
<%}finally{
	if(myBean!=null)myBean.closeConn();
}%>