提交表单成功,但是ArticleID读取不了,保存不到数据库中. - ASP技术论坛

htjcn

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注　册：2006-9-9

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提交表单成功,但是ArticleID读取不了,保存不到数据库中.

//articleadd.asp文件
<%@language=vbscript codepage=936 %>
<%
Const PurviewLevel=5 '操作权限
%>



<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<meta name="GENERATOR" content="Microsoft FrontPage 3.0">
<title>添加文章</title>
<link rel="stylesheet" type="text/css" href="../index.css">
<%
dim rs
dim sql
dim count
set rs=server.createobject("adodb.recordset")
sql = "select * from SmallClass order by SmallClassID asc"
rs.open sql,conn,1,1
%>
<script language = "JavaScript">
var onecount;
subcat = new Array();
<%
count = 0
do while not rs.eof
%>
subcat[<%=count%>] = new Array("<%= trim(rs("SmallClassName"))%>","<%= trim(rs("BigClassName"))%>","<%= trim(rs("SmallClassName"))%>");
<%
count = count + 1
rs.movenext
loop
rs.close
%>
onecount=<%=count%>;

function CheckForm()
{
if (editor.EditMode.checked==true)
document.myform.Content.value=editor.HtmlEdit.document.body.innerText;
else
document.myform.Content.value=editor.HtmlEdit.document.body.innerHTML;

if (document.myform.Title.value=="")
{
alert("文章标题不能为空！");
document.myform.Title.focus();
return false;
}
if (document.myform.Key.value=="")
{
alert("关键字不能为空！");
document.myform.Key.focus();
return false;
}
if (document.myform.Content.value=="")
{
alert("文章内容不能为空！");
editor.HtmlEdit.focus();
return false;
}
return true;
}
function loadForm()
{
editor.HtmlEdit.document.body.innerHTML=document.myform.Content.value;
return true
}
</script>

</head>

<body leftmargin="5" topmargin="10" onLoad="javascipt:setTimeout('loadForm()',1000);">
<form method="POST" name="myform" onSubmit="return CheckForm();" action="ArticleSave.asp?action=add" target="_self">
<table width="710" border="0" align="center" cellpadding="0" cellspacing="0" class="border">
<tr>
<td height="20" align="center" class="title"><b>添加文章</b></td>
</tr>
<tr align="center">
<td class="tdbg">
<table width="100%" border="0" cellpadding="2" cellspacing="0">
<tr>
<td width="90" align="right">所属栏目：</td>
<td width="250"> <%
sql = "select * from BigClass"
rs.open sql,conn,1,1
if rs.eof and rs.bof then
response.write "请先添加栏目。"
else
%> <select name="BigClassName" onChange="changelocation(document.myform.BigClassName.options[document.myform.BigClassName.selectedIndex].value)" size="1">
<option selected value="<%=trim(rs("BigClassName"))%>"><%=trim(rs("BigClassName"))%></option>
<%
dim selclass
selclass=rs("BigClassName")
rs.movenext
do while not rs.eof
%>
<option value="<%=trim(rs("BigClassName"))%>"><%=trim(rs("BigClassName"))%></option>
<%
rs.movenext
loop
end if
rs.close
%>
</select> <select name="SmallClassName">
<option value="" selected>不指定小类</option>
<%
sql="select * from SmallClass where BigClassName='" & selclass & "'"
rs.open sql,conn,1,1
if not(rs.eof and rs.bof) then
%>
<option value="<%=rs("SmallClassName")%>"><%=rs("SmallClassName")%></option>
<% rs.movenext
do while not rs.eof%>
<option value="<%=rs("SmallClassName")%>"><%=rs("SmallClassName")%></option>
<%
rs.movenext
loop
end if
rs.close
%>
</select> </td>
<td width="100" align="right"><strong>所属专题：</strong></td>
<td width="150"><select name="SpecialName">
<option selected value="">不属于任何专题</option>
<%
sql = "select * from Special"
rs.open sql,conn,1,1
do while not rs.eof
%>
<option value="<%=rs("SpecialName")%>"><%=rs("SpecialName")%></option>
<%
rs.movenext
loop
rs.close
set rs = nothing
conn.Close
set conn = nothing
%>
</select></td>
</tr>
<tr>
<td width="90" align="right">文章标题：</td>
<td colspan="3"><input name="Title" type="text"
id="Title" size="80" maxlength="255"> <font color="#FF0000">*</font></td>
</tr>
<tr>
<td width="90" align="right">关键字：</td>
<td colspan="3"><input name="Key" type="text"
id="Key" size="50" maxlength="255"> <font color="#FF0000">*</font><br>
用来查找相关文章，可输入多个关键字，中间用空格分开。不能出现""'*?,.()等字符。</td>
</tr>
<tr>
<td width="90" align="right">作者：</td>
<td colspan="3"><input name="Author" type="text"
id="Author" size="50" maxlength="30">
<input name="Editor" type="hidden" id="Editor" value="<%=session("Admin")%>">
</td>
</tr>
<tr>
<td width="90" align="right">原出处：</td>
<td colspan="3"><input name="CopyFrom" type="text"
id="CopyFrom" size="80" maxlength="255"></td>
</tr>
<tr>
<td width="90" align="right" valign="middle">文章内容：</td>
<td colspan="3"><textarea name="Content" style="display:none"></textarea>
<iframe ID="editor" src="../edit/editor.asp" frameborder=1 scrolling=no width="630" height="405"></iframe></td>
</tr>
<tr>
<td width="90" align="right">包含图片：</td>
<td colspan="3"><input name="IncludePic" type="checkbox" id="IncludePic" value="true">
是<font color="#0000FF">（如果选中的话会在标题前面显示[图文]）</font></td>
</tr>
<tr>
<td align="right">首页图片：</td>
<td colspan="3"><input name="DefaultPicUrl" type="text" id="DefaultPicUrl" size="56" maxlength="200">
用于在首页的图片文章处显示 <br>
直接从上传图片中选择：
<select name="DefaultPicList" id="DefaultPicList" onChange="DefaultPicUrl.value=this.value;">
<option selected>不指定首页图片</option>
</select> <input name="UploadFiles" type="hidden" id="UploadFiles">
</td>
</tr>
<% if session("purview")<>"" and session("purview")<=2 then %>
<tr>
<td width="90" align="right">已通过审核：</td>
<td colspan="3"><input name="Passed" type="checkbox" id="Passed" value="true" checked>
是<font color="#0000FF">（如果选中的话将直接发布）</font></td>
</tr>
<tr>
<td width="90" align="right">文章性质：</td>
<td colspan="3"><input name="OnTop" type="checkbox" id="OnTop" value="true">
固顶文章     <input name="Hot" type="checkbox" id="Hot" value="true" onClick="javascript:document.myform.Hits.value=<%=HitsOfHot%>">
热点文章     <input name="Elite" type=checkbox id="Elite" value="true">
推荐文章 </td>
</tr>
<tr>
<td align="right">点击数：</td>
<td colspan="3"><input name="Hits" type="text" id="Hits" value="0" size="10" maxlength="10">
   <font color="#0000FF">这功能是提供给管理员作弊用的。不过尽量不要用呀！^_^</font></td>
</tr>
<tr>
<td width="90" align="right">录入时间：</td>
<td colspan="3"><input name="UpdateTime" type="text" id="UpdateTime" value="<%=now()%>" maxlength="50">
当前时间为：<%=now()%> 注意不要改变格式。</td>
</tr>
<% end if %>
</table>
</td>
</tr>
</table>
<div align="center"><p>
<input
name="Add" type="submit" id="Add" value=" 添加 " onClick="document.myform.action='ArticleSave.asp?action=add';document.myform.target='_self';">
 
<input
name="Preview" type="submit" id="Preview" value=" 预览 " onClick="document.myform.action='../Admin_Preview.asp';document.myform.target='_blank';">
</p></div>
</form>
</body>
</html>

//articlesave.asp
<%@language=vbscript codepage=936 %>
<%

Const PurviewLevel=5 '操作权限
%>





<%
dim rs,sql,ErrMsg,FoundErr
dim ArticleID,BigClassName,SmallClassName,SpecialName,Title,Content,key,Author,CopyFrom,UpdateTime,Hits,Editor
dim IncludePic,DefaultPicUrl,UploadFiles,Passed,OnTop,Hot,Elite,arrUploadFiles
dim ObjInstalled
ObjInstalled=IsObjInstalled("Scripting.FileSystemObject")
FoundErr=false
ArticleID=Trim(Request.Form("ArticleID"))
BigClassName=trim(request.form("BigClassName"))
SmallClassName=trim(request.form("SmallClassName"))
SpecialName=trim(request.Form("SpecialName"))
Title=trim(request.form("Title"))
Key=trim(request.form("Key"))
Content=trim(request.form("Content"))
Author=trim(request.form("Author"))
CopyFrom=trim(request.form("CopyFrom"))
UpdateTime=trim(request.form("UpdateTime"))
IncludePic=trim(request.form("IncludePic"))
DefaultPicUrl=trim(request.form("DefaultPicUrl"))
UploadFiles=trim(request.form("UploadFiles"))
Passed=trim(request.form("Passed"))
OnTop=trim(request.form("OnTop"))
Hot=trim(request.form("Hot"))
Elite=trim(request.form("Elite"))
Hits=trim(request.form("Hits"))
Editor=trim(request.form("Editor"))

if BigClassName="" then
founderr=true
errmsg=errmsg+"<li>未指定文章所属大类</li>"
end if
if Title="" then
founderr=true
errmsg="<li>文章标题不能为空</li>"
end if
if Key="" then
founderr=true
errmsg=errmsg+"<li>请输入文章关键字</li>"
end if
if Content="" then
founderr=true
errmsg=errmsg+"<li>文章内容不能为空</li>"
end if

if founderr=false then
Title=dvhtmlencode(Title)
Key=replace(replace(replace(replace(replace(replace(replace(Key,"'",""),"*",""),"?",""),"(",""),")",""),",",""),".","")
Key=Key & " "
Content=ubbcode(Content)
if Author<>"" then
Author=dvhtmlencode(Author)
else
Author="佚名"
end if
if CopyFrom<>"" then
CopyFrom=dvhtmlencode(CopyFrom)
else
CopyFrom="本站原创"
end if
if UpdateTime<>"" and IsDate(UpdateTime)=true then
UpdateTime=CDate(UpdateTime)
else
UpdateTime=now()
end if
if Hits<>"" then
Hits=CLng(Hits)
else
Hits=0
end if
set rs=server.createobject("adodb.recordset")
if request("action")="add" then
sql="select top 1 * from article"
rs.open sql,conn,1,3
rs.addnew
call SaveData()
rs("Editor")=Editor
rs.update
ArticleID=rs("ArticleID")
rs.close
set rs=nothing
elseif request("action")="Modify" then
if ArticleID<>"" then
sql="select * from article where articleid=" & ArticleID
rs.open sql,conn,1,3
if not (rs.bof and rs.eof) then
call SaveData()
rs.update
rs.close
set rs=nothing
else
founderr=true
errmsg=errmsg+"<li>找不到此文章，可能已经被其他人删除。</li>"
call WriteErrMsg()
end if
else
founderr=true
errmsg=errmsg+"<li>不能确定ArticleID的值</li>"
call WriteErrMsg()
end if
else
founderr=true
errmsg=errmsg+"<li>没有选定参数</li>"
call WriteErrMsg()
end if

call CloseConn()
%>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="../index.css">
</head>
<body>
<div align="center">
<br><br>
<table class="border" align=center width="50%" border="0" cellpadding="4" cellspacing="0" bordercolor="#999999">
<tr align=center>
<td width="100%" class="title" height="20"><b>
<%if request("action")="add" then%>添加<%else%>修改<%end if%>文章成功</b></td>
</tr>
<tr>
<td class="tdbg"><p align="left"><br>
文章序号：<%=ArticleID%><br>
文章标题：<%=Title%><br>
所属栏目：<%response.write BigClassName
if SmallClassName<>"" then response.write " >> " & SmallClassName
if SpecialName<>"" then response.write "<br>所属专题：" & SpecialName
%><br>
文章作者：<%=Author%><br>
转贴自：<%=CopyFrom%><br>
关键字：<%=Key%><br>
</p>
<p align="center">【<a href="ArticleModify.asp?ArticleID=<%=ArticleID%>">修改本文</a>】 【<a href="ArticleAdd.asp">继续添加文章</a>】 【<a href="ArticleManage.asp">文章管理</a>】 【<a href="../Admin_ArticleShow.asp?ArticleID=<%=ArticleID%>">预览文章内容</a>】</p></td>
</tr>
</table>
</div>
</body>
</html>
<%
else
WriteErrMsg
end if

sub SaveData()
rs("BigClassName")=BigClassName
rs("SmallClassName")=SmallClassName
rs("SpecialName")=SpecialName
rs("Title")=Title
rs("Content")=Content
rs("Key")=Key
rs("Hits")=Hits
rs("Author")=Author
rs("CopyFrom")=CopyFrom
if IncludePic="yes" then
rs("IncludePic")=True
else
rs("IncludePic")=False
end if
if Passed="yes" then
rs("Passed")=True
else
if EnableArticleCheck="No" then
rs("Passed")=True
else
rs("Passed")=False
end if
end if
if OnTop="yes" then
rs("OnTop")=True
else
rs("OnTop")=False
end if
if Hot="yes" then
rs("Hot")=True
else
rs("Hot")=False
end if
if Elite="yes" then
rs("Elite")=True
else
rs("Elite")=False
end if
rs("UpdateTime")=UpdateTime