首頁 > 開發者 > JavaScript
<head>
<meta charset="utf-8"/>
<script type="text/javascript" src="../script/jquery-1.4.2.min.js"></script>
<script>
/*建立節點*/
$(function(){
//1,建立元素節點append
var $li = $("<li></li>");
$("ul").append($li);
//2,建立屬性節點,建立元素節點的時候,寫上屬性就ok
var $title=$("<li title=apple></li>");
$("ul").append($title);
//3,建立文本節點,建立元素節點的時候,寫上常值內容就ok
var $content=$("<li>芒果</li>");
$("ul").append($content);
//區別一下append() 和appendTo()
//append() 父元素追加xxx為子項目
//appendTo() 將匹配的元素追加到某個元素上
var $girl=$("<p title=桃>你好</p>");
$girl.appendTo($("body"));
});
</script>
</head>
<body>
<p title="水果">你最喜歡的水果</p>
<ul>
<li title="橘子">橘子</li>
<li>蘋果</li>
<li>梨</li>
</ul>
</body>
</html>
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