📄 editarticle.jsp
字号:
<%@page contentType="text/html;charset=gb2312"%>
<%@ include file="../incoming/common.jsp"%>
<%@ include file="../incoming/connectdb.jsp"%>
<%@ include file="../incoming/codefilter.jsp"%>
<%@ include file="../incoming/check.jsp"%>
<html>
<head>
<title><%=title%>管理</title>
<link href="../incoming/style.css" rel="stylesheet" type="text/css">
</head>
<script Language="JavaScript">
function check_input(theForm)
{
if (theForm.newstitle.value == "")
{
alert("请输入新闻标题.");
theForm.newstitle.focus();
return (false);
}
if (theForm.newsbody.value == "")
{
alert("请输入新闻的内容.");
theForm.newsbody.focus();
return (false);
}
if (theForm.newstitle.value.length > 100)
{
alert("新闻标题长度应小于50个字.");
theForm.newstitle.focus();
return (false);
}
}
</script>
<body>
<%
int id =(null==request.getParameter("id")?1:(Integer.parseInt(request.getParameter("id"))));
sql="SELECT * FROM article WHERE ID="+id+"";
rs = smt.executeQuery(sql);
while(rs.next())
{
%>
<table border="1" width=784 align=center cellpadding=0 cellspacing=0>
<form method="POST" action="editarticleover.jsp?id=<%=id%>" onsubmit="return check_input(this)">
<tr align="center" bgcolor="#CCCCCC" height=25>
<td height="42" colspan=2><FONT COLOR="#ffffff"><FONT SIZE="5" COLOR="#ffcc00"><B><font color="#000000">修改新闻</font></B></FONT><font color="#000000" class="text"><B>
**为必填项目</B></font></FONT></TD>
</tr>
<tr>
<td width="30%" align="center" class="text"><B>新闻标题</B></td>
<td width="70%" class="text"> <input name=newstitle TYPE="text" id="newstitle" size=70 maxlength=255 value=<%=rs.getString("TITLE")%> >
**不得超过 50 个汉字</TD>
</tr>
<tr>
<td height="407" align="center" > <B>内容</B><BR>
<br> <li class="text">请在此填写新闻的内容<BR>
</td>
<td><textarea name="newsbody" cols="100％" rows="30" wrap="VIRTUAL" class="smallarea" id="newsbody" title="请在此填写新闻的内容。"><%=unHtml(rs.getString("BODY"))%></textarea>
**</td>
</tr>
<%}%>
<tr>
<td height="80" colspan=2 align=center ><FONT color=#000000>
<input name=Submit type=submit value="修 改">
<input name=Submit2 type=reset value="清 除">
</font></td>
</tr>
</form>
</table>
</body>
</html>
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