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Diffstat (limited to 'files/zh-cn/web/api/document/mozsyntheticdocument')
| -rw-r--r-- | files/zh-cn/web/api/document/mozsyntheticdocument/index.html | 38 |
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diff --git a/files/zh-cn/web/api/document/mozsyntheticdocument/index.html b/files/zh-cn/web/api/document/mozsyntheticdocument/index.html new file mode 100644 index 0000000000..f8074cd687 --- /dev/null +++ b/files/zh-cn/web/api/document/mozsyntheticdocument/index.html @@ -0,0 +1,38 @@ +--- +title: Document.mozSyntheticDocument +slug: Web/API/Document/mozSyntheticDocument +tags: + - DOM +translation_of: Web/API/Document/mozSyntheticDocument +--- +<h2 id="概述">概述</h2> + +<p>{{ ApiRef("DOM") }}</p> + +<p>文档是否是合成文档; 即表示独立的图像，视频，音频等的文档。</p> + +<div class="note"> +<p>注：应考虑兼容性和应用场景</p> +</div> + +<h2 id="Syntax" name="Syntax">语法</h2> + +<pre class="eval"><em>var isSynthetic</em> = <em>document</em>.mozSyntheticDocument; +</pre> + +<p>返回时，如果文档是合成的，则合成是真实的; 否则是假的。</p> + +<h2 id="Example" name="Example">例子</h2> + +<p>如果您有一个您只想为合成文档显示的上下文菜单项（或相反，对于不合成的文档），这可能很有用。</p> + +<pre class="eval">var isSynthetic = document.mozSyntheticDocument; + +if (isSynthetic) { + /* insert your menu item here */ +} +</pre> + +<h2 id="Specification" name="Specification">规范</h2> + +<p>不是任何规范的一部分。</p> |