NEWSZW_HZH_BEGIN-->
<%@ language = vbscript%>
<% Response.Expires = 0 %>
<html>
<head>
<title> 星河影动之动态添加 Form 项 </title>
</head>
<body>
<%
If Request("Action") = " 提交列表 " Then
Response.Write "<B> 提交的项 :</B><BR>"
' 显示输入的内容 .
nItems = Request.Form("Items").Count
For i = 1 To nItems
Response.Write Request.Form("Items")(i) & "<BR>"
' 显示提交的项 .
Next
Response.Write Request("Item") & "<BR>"
Else
' 为所有的项创建 Form.
%>
<FORM Action=dynaform.asp Method=Post>
<B> 项 :</B><BR>
<%
nItems = Request.Form("Items").Count
For i = 1 To nItems
Response.Write "<INPUT Type=Text Name=Items Value=""" & _
Trim(Request.Form("Items")(i)) & """><BR>"
' 显示前面已提交的项 .
Next
If Request.Form("Item") <> "" Then
Response.Write "<INPUT Type=Text Name=Items Value=""" & _
Trim(Request.Form("Item")) & """><BR>"
' 保存已输入的项 , 再生成一个新的输入框 .
Response.Write "<P> 请输入项 , 并点击 " 添加项到列表 " 按钮提交 <BR>"
Response.Write "<INPUT Type=Text Size=50 Name=Item Value="""""">"
Else
Response.Write "<P> 请输入项 , 并点击 " 添加项到列表 " 按钮提交 Please enter an Item,<BR>"
Response.Write "<INPUT Type=Text Size=40 Name=Item Value=""""""><BR>"
' 如果没有项提交 , 就不显示错误信息 .
End If
%>
<P>
<INPUT Type="Submit" Name="Action" Value=" 添加项到列表 Add Item to List">
<INPUT Type="Submit" Name="Action" Value=" 提交列表 Submit the List">
<BR>
<% End If %>
</FORM>
</body></html>
[1]
NEWSZW_HZH_END-->查看更多关于如何动态添加Form项？_编程10000问_的详细内容...