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---
title: Document.createTextNode()
slug: Web/API/Document/createTextNode
tags:
- API
- DOM
- Document
- 参考
- 方法
translation_of: Web/API/Document/createTextNode
---
<div>{{APIRef("DOM")}}</div>
<p>创建一个新的{{domxref("Text", "文本")}}节点。这个方法可以用来转义 HTML 字符。</p>
<h2 id="语法">语法</h2>
<pre class="syntaxbox">var <var>text</var> = document.createTextNode(<var>data</var>);
</pre>
<ul>
<li><em><code>text</code></em> 是一个文本节点。</li>
<li><em><code>data</code></em> 是一个字符串,包含了要放入文本节点的内容。</li>
</ul>
<h2 id="示例">示例</h2>
<pre class="brush: html"><!DOCTYPE html>
<html lang="zh-CN">
<head>
<title>createTextNode 示例</title>
</head>
<body>
<button value="好耶!">好耶!</button>
<button value="坏耶!">坏耶!</button>
<button value="Rikka! ">Rikka!</button>
<button value="日卡卡!">日卡卡!</button>
<hr />
<p id="p1">段落的第一行。</p>
<script>
const p1 = document.getElementById("p1"),
buttons = document.body.querySelectorAll(":scope > button");
function addTextNode(text) {
p1.appendChild( document.createTextNode(text) );
}
buttons.forEach(button =>
button.addEventListener("click", () =>
addTextNode(button.value)
)
);
</script>
</body>
</html>
</pre>
<p>{{EmbedLiveSample('Example')}}</p>
<h3 id="规范">规范</h3>
<table class="standard-table">
<thead>
<tr>
<th scope="col">规范</th>
<th scope="col">状态</th>
<th scope="col">备注</th>
</tr>
</thead>
<tbody>
<tr>
<td>{{SpecName('DOM WHATWG', '#dom-document-createtextnode', 'Document: createTextNode')}}</td>
<td>{{Spec2('DOM WHATWG')}}</td>
<td></td>
</tr>
</tbody>
</table>
<h2 id="浏览器兼容性">浏览器兼容性</h2>
<p>{{Compat("api.Document.createTextNode")}}</p>
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