Question

html中如何不让下拉列表将其他div挤下

Answer 1

1、通过属性设置
<select name="11" id="11" disabled=true >
<option value="1">18-21</option>
<option value="2">22-25</option>
<option value="3">26-29</option>
<option value="4">30-35</option>
<option value="5">Over35</option>
</select>

2、通过事件
<select name="11" id="11"
onbeforeactivate="return false"
onfocus="this.blur()"
onmouseover="this.setCapture()"
onmouseout="this.releaseCapture()">
<option value="1">18-21</option>
<option value="2">22-25</option>
<option value="3">26-29</option>
<option value="4">30-35</option>
<option value="5">Over35</option>
</select>