Javascript 除了可以查?(下拉表?)的 value外，??可不可以查??容？

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#19630

From: ???????J
Date: Wed, 31 Dec 2003 03:24

19 lines
1622 bytes

Javascript ���˿��Բ�?(������?)�� value�⣬??�ɲ����Բ�??�ݣ�

��������ӿ��԰�?��($answer)�õ�menu1��??��valueֵ��
������??��һ?����?��һ?��valueֵ��1������$answer��1��
�������������javascript�õ�ABC???�ϣ�??��ʲ?ָ�����������
e.g.
<script>
function this() {
  $answer = document.form1.menu1.value;
}
</script>
<form name="form1" method="post" action="">
<select name="menu1" onChange="this();">
  <option value=1>ABC</option>
  <option value=2>DEF</option>
  <option value=3>GHI</option>
  <option value=4>JKL</option>
</select>
</form>

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From: andrew@tophk.net (???????J)
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Subject: Javascript 除了可以查?(下拉表?)的 value外，??可不可以查??容？
Date: 30 Dec 2003 19:24:43 -0800
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