【发布时间】:2016-12-14 20:29:44
【问题描述】:
我想根据条件检查单选按钮。就像index=>4 一样,应该选中按钮 4。我的 HTML 代码是这样的:
<input id="rating5" type="radio" name="rating" value="5">
<label for="rating5">5</label>
<input id="rating4" type="radio" name="rating" value="4">
<label for="rating4">4</label>
<input id="rating3" type="radio" name="rating" value="3">
<label for="rating3">3</label>
<input id="rating2" type="radio" name="rating" value="2" >
<label for="rating2">2</label>
<input id="rating1" type="radio" name="rating" value="1">
<label for="rating1">1</label>
【问题讨论】:
-
index的值在哪里定义的?
标签: angular radio-button