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标题:求助-如何实现asp循环表格中的表单以及修改数据
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baobaowork
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求助-如何实现asp循环表格中的表单以及修改数据
用asp循环读出数据库的表格以及表单,同时可以在表单的文本框中修改数据重新提交。
我的表单位置放在<tr></tr>外面,可以循环但是表格乱了,错行了,看下我的截图(下面)序号跑到表格上面自己建了一行,郁闷,而且也无法修改数据。
我知道form表单应该写在表格外面,但是那样循环的话就无法对齐最上边的标题了。
大家帮我看看到底该怎么写啊?


程序代码:
<%@LANGUAGE="VBSCRIPT" CODEPAGE="936"%><!--#include file="conn.asp"-->
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.>
<html xmlns="http://www.>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>青岛泽多木制品家具在线管理系统</title>
<link href="css.css" rel="stylesheet" type="text/css" /></head>
<%if Request.QueryString("no")="eshop" then

uid=request("id")
title=request("title")
guige=request("guige")
caizhi=request("caizhi")
zhongliang=request("zhongliang")
jiage10=request("jiage10")
jiage50=request("jiage50")
jiage100=request("jiage100")
jiagepf=request("jiagepf")
fenlei=request("fenlei")
zhuangtai=request("zhuangtai")
If title="" Then
response.write "SORRY <br>"
response.write "请输入更新内容!!<a href=""javascript:history.go(-1)"">返回重输</a>"
response.end
end if


If guige="" Then
response.write "SORRY <br>"
response.write "请输入更新内容!!<a href=""javascript:history.go(-1)"">返回重输</a>"
response.end
end if

If zhongliang="" Then
response.write "SORRY <br>"
response.write "请输入更新内容!!<a href=""javascript:history.go(-1)"">返回重输</a>"
response.end
end if

If jiage10="" Then
response.write "SORRY <br>"
response.write "请输入更新内容!!<a href=""javascript:history.go(-1)"">返回重输</a>"
response.end
end if

If jiage50="" Then
response.write "SORRY <br>"
response.write "请输入更新内容!!<a href=""javascript:history.go(-1)"">返回重输</a>"
response.end
end if

If jiage100="" Then
response.write "SORRY <br>"
response.write "请输入更新内容!!<a href=""javascript:history.go(-1)"">返回重输</a>"
response.end
end if

If jiagepf="" Then
response.write "SORRY <br>"
response.write "请输入更新内容!!<a href=""javascript:history.go(-1)"">返回重输</a>"
response.end
end if

Set rs1 = Server.CreateObject("ADODB.Recordset")
sql="select * from cp where id="&uid
rs1.open sql,conn,1,3
rs1("title")=title
rs1("guige")=guige
rs1("caizhi")=caizhi
rs1("zhongliang")=zhongliang
rs1("jiage10")=jiage10
rs1("jiage50")=jiage50
rs1("jiage100")=jiage100
rs1("jiagepf")=jiagepf
rs1("fenlei")=fenlei
rs1("zhuangtai")=zhuangtai


rs1.update
rs1.close
response.redirect "index_1.asp"
end if
%>
<% sql="select * from cp order by id desc"
dim page,pages,rspagesize,rscount,rscounts
page=int(request.QueryString("page"))
if page <= 0 then page = 1
rspagesize=25
rscount=rspagesize
set rs=Server.CreateObject("adodb.recordset")
rs.open sql,conn,1,1
rs.PageSize=rspagesize
if not rs.eof then rs.AbsolutePage=page
rscounts=rs.RecordCount
pages=rs.PageCount

%> 

<body> 

<table width="1000" border="1" align="center" cellpadding="0" cellspacing="0" bordercolor="#E7FEF7">
<tr>
<td align="center" class="a1">序号</td>
<td align="center" class="a1">标题</td>
<td align="center" class="a1">缩略图</td>
<td align="center" class="a1">规格</td>
<td align="center" class="a1">材质</td>
<td align="center" class="a1">重量</td>
<td align="center" class="a1">10套</td>
<td align="center" class="a1">50套</td>
<td align="center" class="a1">100套</td>
<td align="center" class="a1">批发价</td>
<td align="center" class="a1">分类</td>
<td align="center" class="a1">状态</td>
<td align="center" class="a1">操作</td>
</tr>
<%
while not rs.eof and rscount>0
%> <tr>
<td colspan="13" class="a3"> </td>
</tr>
<form name="cn_bruce" method="POST" action="index_1.asp?no=eshop>
<tr> 


<td align="center" class="a1"><%=rs("id")%></td>
<td align="center" class="a1"><input name="title" size="10" type="text" value="<%=rs("title")%>" /> </td>
<td align="center" class="a1"><img name="<%=rs("title")%>" src="<%=rs("pic")%>" width="20" height="20" alt="<%=rs("title")%>" style="background-color: #999999" /></td>
<td align="center" class="a1"><input name="title" size="12" type="text" value="<%=rs("guige")%>" /></td>
<td align="center" class="a1"><input name="title" size="8" type="text" value="<%=rs("caizhi")%>" /></td>
<td align="center" class="a1"><input name="title" size="4" type="text" value="<%=rs("zhongliang")%>" /></td>
<td align="center" class="a1"><input name="title" size="4" type="text" value="<%=rs("jiage10")%>" /></td>
<td align="center" class="a1"><input name="title" size="4" type="text" value="<%=rs("jiage50")%>" /></td>
<td align="center" class="a1"><input name="title" size="4" type="text" value="<%=rs("jiage100")%>" /></td>
<td align="center" class="a1"><input name="title" size="4" type="text" value="<%=rs("jiagepf")%>" /></td>
<td align="center" class="a1">
<select name="fenlei" id="fenlei">
<option value="分类" selected="selected">分类</option>
<%
set cl=conn.execute("select * from cp_fenlei")
while not cl.eof
%>
<option value="<%=cl("fenlei")%>" <%if cl("fenlei")=rs("fenlei") then response.Write("selected")%>><%=cl("fenlei")%></option>

<%
cl.movenext
wend
%>
</select> </td>
<td align="center" class="a1"><select name="zhuangtai" id="zhuangtai">
<option value="状态" selected="selected">状态</option>
<%
set cl1=conn.execute("select * from zhuangtai")
while not cl1.eof
%>
<option value="<%=cl1("fenlei")%>" <%if cl1("fenlei")=rs("zhuangtai") then response.Write("selected")%>><%=cl1("fenlei")%></option>

<%
cl1.movenext
wend
%>
</select> </td>
<td align="center" class="a1"><label>
<input type="submit" name="Submit" value="提交" />
</label></td>
</tr></form><%
rs.movenext
rscount=rscount-1
wend
%>
<tr>
<td height="30" colspan="13" align="center" class="a3"><%=rscounts%>条 | 共<%=pages%>页 | <%=rspagesize%>条/页
|
<select name="select" style="font-size:12px;" onchange="location.href='index_1.asp?ctype=<%=ctype%>&page='+this.value;">
<%for i=1 to pages%>
<option value="<%=i%>" <%if page=i then response.Write("selected")%>>第<%=i%></option>
<%next%>
</select>
<%if page>1 then%>
<a href="index_1.asp?ctype=<%=ctype%>&page=1">首页</a> <a href="index_1.asp?ctype=<%=ctype%>&page=<%=page-1%>">上页</a>
<%end if
if page < pages then%>
<a href="index_1.asp?ctype=<%=ctype%>&page=<%=page+1%>">下页</a> <a href="index_1.asp?ctype=<%=ctype%>&page=<%=pages%>">末页</a>
<%end if%></td>
</tr>
</body>
</html>


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2011-04-15 19:31
快速回复:求助-如何实现asp循环表格中的表单以及修改数据
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