📄 edit.jsp

📁 基于jsp-servlet-bean结构开发的,具备新闻发布管理、3级栏目管理、用户管理等功能。注意

💻 JSP

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<%@ page language="java" contentType="text/html; charset=GB2312" pageEncoding="GB2312"%>
<%@page import="com.ideas.util.*,java.util.*,com.ideas.bean.menu1Bean,com.ideas.bean.artBean"%>
<%	
//超时提示
if((String)session.getAttribute("login")==null) {
	response.sendRedirect("../session.htm");
}
%>
<jsp:useBean id="myBean" scope="page" class="com.ideas.bean.menu2Bean"/>
<%if (!myBean.getMyConnPool()) {
      out.println("不能获取数据库连接.");
      return;
    }
	//取得当前页的数据
	String id = (String)request.getParameter("id");
	String type = (String)request.getParameter("type");
	String pa = (String)request.getParameter("page");
	String t1 = "";
	String t2 = "";
	String t3 = "";
	String t4 = "";
	String t5 = "";
	String tt = "新增二级菜单";
	if(type.equals("2"))
	{
		myBean.setID(id);
		Vector vect = myBean.getOneData();
		t1 = (String)((Hashtable)vect.get(0)).get("name");
		t2 = (String)((Hashtable)vect.get(0)).get("id1");
		t3 = (String)((Hashtable)vect.get(0)).get("href");
		t5 = (String)((Hashtable)vect.get(0)).get("isuse");
		tt = "修改二级菜单";
	}
	myBean.releaseMyConnPool();
	
	menu1Bean tBean = new menu1Bean();
	tBean.getMyConnPool();
	Vector vect = tBean.getCurPage(1,10000);
	tBean.releaseMyConnPool();

%>
<html>
<head>
<title>二级菜单维护</title>
<link rel="STYLESHEET" type="text/css" href="../css/yj.css">
</head>
<body>
<center><H1>二级菜单维护</H1></center>
<H2>
<br><br>
<form name="form1" method="post" action="" onsubmit="">
<TABLE class=tableborder1 style="WIDTH: 75%" cellSpacing=1 cellPadding=3 align=center>
  <TBODY>
  
  <TR>
    <TD class=tableth vAlign=center align=middle colSpan=2><%=tt%>
    </TD>
  </TR>
  <TR>
    <TD class=tablebody1 vAlign=center>二级菜单名称</TD>
    <TD class=tablebody1 vAlign=center><input type="text" name ="name" maxlength=50 size =50 value="<%=t1%>"></TD>
  </TR>
  <TR>
    <TD class=tablebody1 vAlign=center>所在一级菜单</TD>
    <TD class=tablebody1 vAlign=center>
	<select name ="id1">
	<%for(int i=2;i<vect.size();i++){
		Hashtable hash = (Hashtable)vect.get(i);
		String t = (String)hash.get("id");
		String name = (String)hash.get("name");
	%>
		<option value="<%=t%>" <%if(t2.equals(t)){%>selected<%}%>><%=name%></option>
	<%}%>
	</select>
	</TD>
  </TR>
  <TR>
    <TD class=tablebody1 vAlign=center>子页标头图片</TD>
    <TD class=tablebody1 vAlign=center><input type="text" name ="href" maxlength=50 size =50 value="<%=t3%>"></TD>
  </TR>
  <TR>
    <TD class=tablebody1 vAlign=center>审核</TD>
    <TD class=tablebody1 vAlign=center><select name ="isuse"><option value="0">挂起</option><option value="1" <%if(t5.equals("1")){%>selected<%}%>>通过</option></select></TD>
  </TR>
  <TR>
    <TD class=tablebody2 vAlign=center align=middle colSpan=2>
	<input type="button" value="确定" onClick="checkpara()" class=INPUT>&nbsp;&nbsp;
	<input type="button" value="返回" onClick="javascript:window.history.back();" class=INPUT>
    </TD>
  </TR>
</tbody>
</table>
</form>
<br>
</h2>
  <script>
	function checkpara()
	{
		if(document.all.name.value=="")
		{
			alert("菜单名称不能为空!");
		}
		else if(document.all.href.value=="")
		{
			alert("链接地址不能为空!");
		}
		else
		{
			document.all.form1.action = "list.jsp?type=<%=type%>&id=<%=id%>&page=<%=pa%>";
			document.all.form1.submit();
		}
	}
</script>
</body></html>

💿 文件大小 4536 K

👤 上传用户 x395450030

📂 所属分类 Jsp/Servlet

🏷️ 相关标签

#jsp-servlet-bean #新闻 #发布 #用户

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