📄 addnews.jsp
字号:
<%@ page language="java" import="java.util.*,entity.*,dao.*" pageEncoding="GBK"%>
<%@ include file="checksession.jsp" %>
<html>
<head>
<title>My JSP 'addNews.jsp' starting page</title>
<link rel="stylesheet" href="../css/style_admin.css" type="text/css">
<%
response.setCharacterEncoding("gbk");
String action=request.getParameter("action");
if(action!=null&&"save".equals(action))
{
String title=request.getParameter("newTitle");
String content=request.getParameter("newContent");
News news=new News();
news.setTitle(title);
news.setContent(content);
NewsDao newsDao=new NewsDao();
int count=newsDao.insertNews(news);
if(count>0)
{
out.print("<script type='text/javascript'>alert('成功添加一条新闻！');location.replace('manageNews.jsp');</script>");
}else
{
out.print("<script type='text/javascript'>alert('添加新闻失败！');histroy.go(-1);</script>");
}
}
%>
<script type="text/javascript">
function checknew()
{
if(document.form1.newTitle.value==null)
{
alert("请输入新闻标题信息！");
return false;
}else if(document.form1.newContent.value==null)
{
alert("请输入新闻内容！");
return false;
}else
{
return true;
}
}
</script>
</head>
<body>
<form action="addNews.jsp" name="form1" method="post" onsubmit="return checknew()">
<table width="100%" cellspacing="1" cellpadding="4" class="tableborder">
<input type="hidden" name="action" value="save">
<tr>
<td colspan="2" class="header">
添加新闻消息
</td>
</tr>
<tr>
<td class="altbg1">
新闻标题：
</td>
<td class="altbg2">
<input name="newTitle" type="text" size="40">
</td>
</tr>
<tr>
<td class="altbg1">
新闻内容：
</td>
<td class="altbg2">
<textarea name="newContent" rows="5" cols="60"></textarea>
</td>
</tr>
<tr>
<td class="altbg1">
</td>
<td class="altbg2">
<input name="submit" type="Submit" value="提交">
<input name="reset" type="Reset" value="重置">
</td>
</tr>
</table>
</form>
</body>
</html>
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