1
我想隱藏並顯示選擇表單下拉菜單選擇。當單選按鈕1被選擇的唯一選擇形式應顯示爲#1和被點擊2當只有2應該顯示在收音機選擇顯示選擇
HTML
<div class="wrap">
<ul>
<li><input type="radio" name="r" value="1">1</li>
<li><input type="radio" name="r" value="2">2</li>
</ul>
<select name="1s" id="1s">
<option>Select drop 1</option>
<option>Select drop 2</option>
</select>
<select name="2s" id="2s">
<option>Select drop 2</option>
</select>
</div>
Jquery的
$('input[type=radio]').click(function() {(
var getVal = $(this).val();
if(getVal == 1) {
$('#2s').hide();
$('#1s').fadeIn();
} else {
$('#1s').hide();
$('#2s').fadeIn();
}
});