link.jsp

一本JAVA入门好书：JAVA实例导航的第3章

<%@page language="java" contentType="text/html;charset=GBK"%>
<%@page import="java.util.*,java.text.*,oa.main.DealString"%>
<%
oa.bean.SysConfBean myBean = null;
try{
myBean = new oa.bean.SysConfBean();
	DealString ds = new DealString();
	//取得菜单类别
	String strType = ds.toString((String)request.getParameter("txt_type"));
	if(strType.equals(""))strType = "1";

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

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


	String uid = (String)session.getAttribute("zgbh");
%>
<br>


<table width="95%" cellspacing="1" cellpadding="3" bgcolor="#999999" align="center">
  <tr bgcolor="#CCCCCC" align=center>
  <td colspan="6"><b>主页链接设置</b></td>
  </tr>
  <tr bgcolor="#ffcc00" height=20><td colspan="5" align=right></td>
   <td align=center><FONT color="#990000">【<A onclick="add();" style="cursor:hand;">增加</A>】</font></td>
  </tr>
   <tr align=middle bgColor=#dddddd>
    <td><b>序号</b></td>
    <td><b>链接名称</b></td>
    <td><b>链接地址</b></td>
	<td><b>显示顺序</b></td>
	<td><b>使用状态</b></td>
	<td><b>管理操作</b></td>

  <tr align=middle bgColor=#eeeeee></tr>
<%	
	myBean.setType(21);
	Vector vet = (Vector)myBean.getData();
	for(int i=0;i<vet.size();i++)
	{  

		Hashtable hash = (Hashtable)vet.get(i);
		String strID = (String)hash.get("LINKID");
		String strNAME = (String)hash.get("LINKNAME");
		String strADDR = (String)hash.get("LINKADDRESS");
		String strSTATE = (String)hash.get("STATE");	
		String color = "red";
		if(strSTATE.equals("1"))
		{
			strSTATE = "是";
			color = "blue";
		}
		else strSTATE = "否";
		String strXH = (String)hash.get("XH");
%>


 <TR bgColor=#ffffff>
    <TD align=center><%=strID%>&nbsp;</TD>
    <TD><%=strNAME%>&nbsp;</TD>
    <TD><%=strADDR%>&nbsp;</TD>
    <TD align=center><%=strXH%>&nbsp;</TD>
	<TD align=center><font color="<%=color%>"><%=strSTATE%></font>&nbsp;</TD>

		<TD align=center>
		<FONT color="#99cc00">
		  【<A onclick="edit('<%=strID%>');" style="cursor:hand;">修改</A>】|【<A onclick="del('<%=strID%>');" style="cursor:hand;"> 删除</A>】
		</FONT>
		</TD>



</TR>
<%
	}
%>
</table>

<script>
	function add()
	{
		document.all.txt_type.value = "21";
		document.all.txt_id.value = "";
		document.all.txt_edit.value = "1";
		document.all.form1.action = "index.jsp";
		document.all.form1.submit();
	}

	function edit(id)
	{
		document.all.txt_type.value = "21";
		document.all.txt_id.value = id;
		document.all.txt_edit.value = "2";
		document.all.form1.action = "index.jsp";
		document.all.form1.submit();
	}

	function del(id)
	{
		if(!confirm("是否真的要删除？"))
		{ 
		}
		else
		{
			
			document.all.txt_type.value = "21";
			document.all.txt_id.value = id;
			document.all.txt_edit.value = "3";
			document.all.form1.action = "../../manageservlet";
			document.all.form1.submit();
		 }
	}
</script>
<%}finally{
	if(myBean!=null)myBean.closeConn();
}%>