如果我有这段代码:
<div id="one">
<label>first</label>
<select name="area" class="area">
<option selected="selected">First</option>
</div>
<div id="two">
<label>second</label>
<select name="area" class="area">
<option selected="selected">Second</option>
</div>
有这样的可能吗?
$("#one: .area").change(function() {}
or
$("#two: .area").change(function() {}
它不起作用,有人可以解释为什么吗?
最佳答案
尝试:
<div id="one">
<label>first</label>
<select name="area" class="area">
<option selected="selected">First</option>
</select>
</div>
<div id="two">
<label>second</label>
<select name="area" class="area">
<option selected="selected">Second</option>
</select>
</div>
$("#one select.area").change(function() {}
关于jquery - 关于div中的类的问题,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/5980064/