진정 으로 select 드 롭 다운 을 실현 하고 readonly 만 읽 습 니 다.
1394 단어 readOnly
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.0/jquery.min.js"></script>
<SCRIPT LANGUAGE="JavaScript">
$(document).ready(function(){
var index=$("#countries").attr('selectedIndex')
$("#countries").change(function() {
this.selectedIndex=index;
});
});
</SCRIPT>
<select id="countries" >
<option value="1">Country1</option>
<option value="2">Country2</option>
<option value="3">Country3</option>
<option value="4">Country4</option>
<option value="5">Country5</option>
<option value="6">Country6</option>
<option value="7">Country7</option>
<option value="8">Country8</option>
<option value="9">Country9</option>
</select>
원리:
<select onchange="this.selectedIndex=1">
<option>1 </option>
<option selected>2 </option>
<option>3 </option>
</select>