很简单的问题

960379 2003-04-15 01:07:03

怎么样动态的添加按钮呢？
例如说：
if a>1 then
添加按钮
end if

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960379 2003-04-15

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：）
不好意思，我漏了一些信息。我需要把按钮动态添加到一个已经定义了的form中去。
即：
<form method=post action=...>

</form>
<%
if a>1 then
在form中添加按钮。
end if
%>
这样能不能够实现呢？

ministry_bill 2003-04-15

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<%if a>1 then response.write "<input type=button name='xx' value='xx'>"%>

jobine 2003-04-15

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE>createElement Sample</TITLE>
<META HTTP-EQUIV="Content-Type" CONTENT="text/html; CHARSET=iso-8859-1">
<META NAME="AUTHOR" CONTENT="InetSDK">
<META NAME="MS.LOCALE" CONTENT="EN-US">
<META NAME="ROBOTS" CONTENT="noindex">

<LINK REL="stylesheet" HREF="/workshop/samples/author/dhtml/refs/samplesSDKIE4.css" TYPE="text/css">

<SCRIPT>
function fnCreate(){
oData.innerHTML="";
var oOption=oSel.options[oSel.selectedIndex];
if(oOption.text!=""){
var aElement=document.createElement(oOption.text);
eval("aElement." + oOption.value + "='" + oText.value + "'");
if(oOption.text=="A"){
aElement.href="javascript:alert('A link.')";
}
oData.appendChild(aElement);
}
}
</SCRIPT>

</HEAD>




<BODY TOPMARGIN=0 LEFTMARGIN=0 BGPROPERTIES="FIXED" BGCOLOR="#FFFFFF" LINK="#000000" VLINK="#808080" ALINK="#000000">
<BLOCKQUOTE CLASS="body">
<H1>createElement Sample</H1>
<P>This sample uses the <B>createElement</B> method to dynamically update the contents of a Web page.
When you select an element from the drop-down list box, the element is created and inserted into the gray-shaded box along with the specified text.
</P>
<P>Create a/an <SELECT ID=oSel onchange="fnCreate()">
<OPTION>
<OPTION VALUE="innerText">A
<OPTION VALUE="value"><INPUT TYPE="text">
<OPTION VALUE="value"><INPUT TYPE="button">
<OPTION VALUE="innerText">MARQUEE
</SELECT> element with the text <INPUT TYPE="text" ID="oText" SIZE=20 VALUE="Blueberries Rock!" onkeyup="fnCreate();">.
</P>
<P>
New Element: <SPAN ID="oData" STYLE="width: 300; background-color: #CFCFCF;"></SPAN>
</P>

<BR><BR><BR>
© <A CLASS="clsIncCpyRt" HREF="http://www.microsoft.com/isapi/gomscom.asp?TARGET=/misc/info/cpyright.htm" TARGET="_top">Microsoft Corporation. All rights reserved. Terms of use</A>.

</BLOCKQUOTE>
</BODY>
</HTML>

hisi 2003-04-15