如何从数据清单中获取价值
我需要从数据列表中获取值吗？
目前，我为2参数yoursign和friendsign定义了
例如，如果我为您的手势选择白羊座，为friendSign选择狮子座，则我需要同时获取两者并传递给函数
<body>
<form id="Match"></form>
<label for="yourSignList">your sign:</label><br /><input list="yourSignList" name="sign1" required><br />
<datalist id="yourSignList">
<option value="Aries">
<option value="taurus">
<option value="Gemini">
<option value="Cancer">
<option value="Leo">
<option value="Virgo">
<option value="Libra">
<option value="Scorpio">
<option value="Saggitarius">
<option value="Capricon">
<option value="Aquarius">
<option value="Pisces">
</datalist>
<label for="friendSignList">your friend sign:</label><br /><input list="friendSignList" name="sign2" required><br />
<datalist id="friendSignList">
<option value="Aries">
<option value="taurus">
<option value="Gemini">
<option value="Cancer">
<option value="Leo">
<option value="Virgo">
<option value="Libra">
<option value="Scorpio">
<option value="Saggitarius">
<option value="Capricon">
<option value="Aquarius">
<option value="Pisces">
</datalist>
<button type='submit' onclick="Match()">Done</button><br>
<label for="output">התאמה: </label><output id='output'></output>
<form />
<script>
function Match() {
const signYours = $("yourSignList").val();
const signFriend = $("friendSignList").val();
$("#output").val(answer(signYours, signFriend));
}
撒科打诨2回答
-
红糖糍粑
试试这个代码可能像$("#friendSignList").find("option").each(function(e,i){ console.log( e, i );}); -
aluckdog
这对我有用： function Match() { var signYours = $("input[name='sign1']").val(); var signFriend = $("input[name='sign2']").val(); $("#output").val(answer(signYours, signFriend)); }
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相关分类
JavaScript