<body>
<div value="divValue">
<p>paragraph1</p>
<p>paragraph1</p>
<p>paragraph1</p>
<p>paragraph1</p>
<p>paragraph1</p>
<p>paragraph1</p>
</div>
</body>
如上述代码:
用.html(),获取的结果为:
<p>paragraph1</p>
<p>paragraph1</p>
<p>paragraph1</p>
<p>paragraph1</p>
<p>paragraph1</p>
<p>paragraph1</p>
.val(),获取的是div标签中value属性的值【divValue】
.text(),获取的是div中包含的文本,不包含html标签,上述执行结果为:
paragraph1
paragraph1
paragraph1
paragraph1
paragraph1
paragraph1
<div value="divValue">
<p>paragraph1</p>
<p>paragraph1</p>
<p>paragraph1</p>
<p>paragraph1</p>
<p>paragraph1</p>
<p>paragraph1</p>
</div>
</body>
如上述代码:
用.html(),获取的结果为:
<p>paragraph1</p>
<p>paragraph1</p>
<p>paragraph1</p>
<p>paragraph1</p>
<p>paragraph1</p>
<p>paragraph1</p>
.val(),获取的是div标签中value属性的值【divValue】
.text(),获取的是div中包含的文本,不包含html标签,上述执行结果为:
paragraph1
paragraph1
paragraph1
paragraph1
paragraph1
paragraph1
本文详细介绍了如何使用HTML获取元素内容,并通过JavaScript操作DOM元素的属性与文本。包括了基本的HTML结构解析,使用.val()获取元素值,以及.text()方法获取元素文本内容的实践案例。

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