变量问题 - ASP - 新微赢技术网

大天使路西法

电梯直达

1^#

发表于 2010-1-10 04:59:06 | 只看该作者回帖奖励

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<% for i=1 to 4 %>
<tr>
<td align="center"><%=i%></td>
<% for j=1 to 7 %>
<td  align="center">
<%Dim  w=?
%>
<input name="<%w%>"  type="text"  size=7></td>
<% Next %>
</tr>
<% Next %>

我想把变量i和j转换成字串如w12,w37 ,w23等,然后把这个字串赋给变量w,再在input中name等于w的字串,怎么实现?

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满天星

4^#

发表于 2010-1-10 04:59:19 | 只看该作者

<% for i=1 to 4 %>
<tr>
<td align="center"><%=i%></td>
<% for j=1 to 7 %>
<td  align="center">
<%
Dim  w
w="w"&CStr(i)&CStr(j)
%>
<input name="<%=w%>"  type="text"  size=7></td>
<% Next %>
</tr>
<% Next %>

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★海浪★

3^#

发表于 2010-1-10 04:59:14 | 只看该作者

<%@LANGUAGE="VBScript" CODEPAGE="936"%>

<%
if session("admin_id")="" then
   response.write "<script language=JavaScript>{window.alert('对不起，您尚未登录或登录超时或登录超时!'); window.location.href='#';             }</script>"
  response.end
  end if
  %>

<% set rs=server.createobject("adodb.recordset")
      sql="select * from jg "
      rs.open sql,conn,1,1 %>

<% name=rs("name")  %>
  <title>添加<%=name%>的课表</title>

<table border="1" align="center" cellpadding="2" cellspacing="0" bordercolor="#FFFFFF" bgcolor="#FAE7F1" >
<form method="post" action="kb_add_sav.asp" name="form1"  >
<tr><td>
<table width=100%><tr>
<td align="center" >节次</td>
<% for j=1 to 7 %>
<td align="center">
<% dim rmb
   rmbs(j) %>
星期 <%=rmb %>
</td>
<% next %>
</tr>

<% for i=1 to 4 %>
<tr>
<td align="center"><%=i%></td>
<% for j=1 to 7 %>
<td  align="center">
<% ws="w"&CStr(j)&CStr(i)
%>
<input name="<% =ws %>"  type="text"  size=7></td>
<% Next %>
</tr>
<% Next %>

<tr><td colspan="8" align="center">午间休息</td></tr>
<% for i=5 to 7 %>
<tr>
<td align="center"><%=i%></td>
<% for j=1 to 7
wa="w"&CStr(j)&CStr(i)
%>
<td>
<input name="<% =wa %>"  type="text" size=7></td>
</td>
<% next%>
</tr>
<% next %>

</td></tr>
<tr><td align="center" colspan=8>

   <p ><br><br><input type="submit" name="Submit" value="添加课表"style="width:80;background-color: #FFFF66; color: #000000; border: 1 solid #00CC00">
</p>

</td></tr></form>

</table>
<%
Function rmbs(num)
num = FormatNumber(num, 2)
Dim numList
Dim rmbList
Dim numLen
Dim numChar
Dim numstr
Dim n
Dim n1, n2
Dim hz
numList = "0一二三四五六日八九十"
rmbList = "分角元拾佰仟万拾佰仟亿拾佰仟万"

If num > 9999999999999.99 Then
rmb = "超出范围的人民币值"
Exit Function
End If
numstr = CStr(num * 100)
numLen = Len(numstr)
n = 1
Do While n <= numLen
numChar = CInt(Mid(numstr, n, 1))
n1 = Mid(numList, numChar + 1, 1)
n2 = Mid(rmbList, numLen - n + 1, 1)
If Not n1 = "jj零" Then
      hz = hz + CStr(n1) + CStr(n2)
Else
      If n2 = "亿" Or n2 = "万" Or n2 = "元" Or n1 = "零" Then
      Do While Right(hz, 1) = "零"
         hz = Left(hz, Len(hz) - 1)
         Loop
      End If
      If (n2 = "亿" Or (n2 = "万" And Right(hz, 1) <> "亿") Or n2 = "元") Then
         hz = hz + CStr(n2)
      Else
         If Left(Right(hz, 2), 1) = "零" Or Right(hz, 1) <> "亿" Then
         hz = hz + n1
         End If
      End If
End If
n = n + 1
Loop
Do While Right(hz, 1) = "零"
hz = Left(hz, Len(hz) - 1)
Loop
If Right(hz, 1) = "元" Then
hz = hz + "整"
End If
rmb = left(hz,1)
End Function%>

  <%@LANGUAGE="VBScript" CODEPAGE="936"%>


<%
if session("admin_id")="" then
   response.write "<script language=JavaScript>{window.alert('对不起，您尚未登录或登录超时或登录超时!'); window.location.href='#';             }</script>"
  response.end
  end if
  %>


<% name=trim(request("name"))
if name="" Or name=Null then
response.write "<script language=javascript>{window.alert('姓名不能为空!请点击“确定”返回');window.history.go(-1);}</script>"
end if %>

<%
set rs=server.CreateObject("adodb.recordset")
sql="select * from kb"
rs.open sql,conn,1,2
rs.addnew
rs("name")=name
   for i=1 to 7
            for j=1 to 7

                                 wt=request.form("w"&CStr(j)&CStr(i))
                                 rs("w"&CStr(j)&CStr(i))=wt
            next
      next
rs.update
rs.close
%>

<script language=javascript>{window.alert('课表添加成功!请点击“确定”返回');window.history.go(-1);}</script>

基本上差不多了,没办法,新手理解力不够

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⊿°屵重缺銭

2^#

发表于 2010-1-10 04:59:10 | 只看该作者

ASP中变量好难弄懂,比如在定义了name为变量并赋值后,之后在引用时却要加 &name& ,

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