📄 form2.html
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<html>
<head>
<title>Form下拉菜单</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<script language="JavaScript">
<!--
function put()
{
option=document.forms[0].dropdown.options[document.forms[0].dropdown.selectedIndex].text
txt=option
document.forms[0].favorite.value=txt
}
//-->
</script>
<style type="text/css">
<!--
td { font-size: 9pt}
body { font-size: 9pt}
-->
</style>
</head>
<body bgcolor="#FFFFFF">
<form>
<div align="center">
<select name="dropdown" onChange="put()">
<option>您最喜欢的浏览器是</option>
<option value="ie">Internet Explorer </option>
<option value="netscape">Netscape Navigator </option>
</select>
<input type="text" name="favorite">
<input type="button" name="Submit" value="提交" onclick="javascript:alert('这是个例子!')">
</div>
</form>
<table width="520" border="0" cellspacing="0" cellpadding="0" align="center">
<tr bgcolor="#FFFFCC">
<td width="468"><font color="#FF0000" face="Arial, Helvetica, sans-serif"><b><font size="6">窗体</font></b></font><font color="#FF0000">技巧:
</font>下拉菜单选项处理</td>
</table>
</body>
</html>
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