📄 form1.html
字号:
<html>
<head>
<title>多重选择</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=document.forms[0].number.value
txt=txt + option + ', '
document.forms[0].number.value=txt
}
//-->
</script>
<style type="text/css">
<!--
td { font-size: 9pt}
body { font-size: 9pt}
-->
</style>
</head>
<body bgcolor="#FFFFFF">
<form>
<div align="center">您经常使用:
<select name="dropdown">
<option value="Javascripts">Javascripts</option>
<option value="Java">Java</option>
<option value="ASP">ASP</option>
<option value="Dhtml">Dhtml</option>
<option value="PHP">PHP</option>
<option value="Perl">Perl</option>
</select>
<input type="button" onClick="put()" value="点击这里多重选择" name="button">
<input type="text" name="number">
<input type="button" name="Submit" value="提交" onclick="javascript:alert('这仅是一个例子!')">
</div>
</form>
<table width="520" border="0" cellspacing="0" cellpadding="0" align="center">
<tr bgcolor="#FFFFCC">
<td width="481"><font color="#FF0000" face="Arial, Helvetica, sans-serif"><b><font size="6">窗体</font></b></font><font color="#FF0000">技巧:</font>多重选择的结果相加。</td>
</table>
</body>
</html>
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