jQuery Selector - 如何選擇與這三個(gè)選擇器中的任一個(gè)匹配的元素...
我們想知道如何選擇與這三個(gè)選擇器中的任一個(gè)匹配的元素。...
<html>
<head>
<script type="text/javascript" src='http://code.jquery.com/jquery-1.5.2.js'></script>
<script type="text/javascript">
$(document).ready(function(){
$("select").change(function () {
var str = "";
$("select option:selected").each(function () {
str += $(this).text() + " ";
});
$("div").text(str);
})
.trigger('change');
});
</script>
</head>
<body>
<body>
<select name="garden" multiple="multiple">
<option>A</option>
<option selected="selected">B</option>
<option>C</option>
<option selected="selected">D</option>
<option>E</option>
<option>F</option>
</select>
<div></div>
</body>
</html>
The code above is rendered as follows: