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author | Peter Bengtsson <mail@peterbe.com> | 2020-12-08 14:43:23 -0500 |
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committer | Peter Bengtsson <mail@peterbe.com> | 2020-12-08 14:43:23 -0500 |
commit | 218934fa2ed1c702a6d3923d2aa2cc6b43c48684 (patch) | |
tree | a9ef8ac1e1b8fe4207b6d64d3841bfb8990b6fd0 /files/zh-tw/web/api/document/body | |
parent | 074785cea106179cb3305637055ab0a009ca74f2 (diff) | |
download | translated-content-218934fa2ed1c702a6d3923d2aa2cc6b43c48684.tar.gz translated-content-218934fa2ed1c702a6d3923d2aa2cc6b43c48684.tar.bz2 translated-content-218934fa2ed1c702a6d3923d2aa2cc6b43c48684.zip |
initial commit
Diffstat (limited to 'files/zh-tw/web/api/document/body')
-rw-r--r-- | files/zh-tw/web/api/document/body/index.html | 128 |
1 files changed, 128 insertions, 0 deletions
diff --git a/files/zh-tw/web/api/document/body/index.html b/files/zh-tw/web/api/document/body/index.html new file mode 100644 index 0000000000..a33d2a7901 --- /dev/null +++ b/files/zh-tw/web/api/document/body/index.html @@ -0,0 +1,128 @@ +--- +title: Document.body +slug: Web/API/Document/body +translation_of: Web/API/Document/body +--- +<div>{{APIRef("DOM")}}</div> + +<p>回傳目前文件的 {{HTMLElement("body")}} 或 {{HTMLElement("frameset")}} 節點,如元素不存在則回傳 <code>null</code>。</p> + +<h2 id="Syntax" name="Syntax">語法</h2> + +<pre class="syntaxbox"><em>var objRef</em> = document.body; +document.body = <em>objRef;</em></pre> + +<h2 id="Example" name="Example">範例</h2> + +<pre class="brush:js">// in HTML: <body id="oldBodyElement"></body> +alert(document.body.id); // "oldBodyElement" + +var aNewBodyElement = document.createElement("body"); + +aNewBodyElement.id = "newBodyElement"; +document.body = aNewBodyElement; +alert(document.body.id); // "newBodyElement" +</pre> + +<h2 id="Notes" name="Notes">備註</h2> + +<p><code>document.body</code> is the element that contains the content for the document. In documents with <code><body></code> contents, returns the <code><body></code> element, and in frameset documents, this returns the outermost <code><frameset></code> element.</p> + +<p>Though <code>body</code> is settable, setting a new body on a document will effectively remove all the current children of the existing <code><body></code> element.</p> + +<h2 id="Specification" name="Specification">規範</h2> + +<table class="spectable standard-table"> + <tbody> + <tr> + <th scope="col">Specification</th> + <th scope="col">Status</th> + <th scope="col">Comment</th> + </tr> + <tr> + <td>{{SpecName('HTML WHATWG','dom.html#dom-document-body','Document.body')}}</td> + <td>{{Spec2('HTML WHATWG')}}</td> + <td> </td> + </tr> + <tr> + <td>{{SpecName('HTML5.1','dom.html#dom-document-body','Document.body')}}</td> + <td>{{Spec2('HTML5.1')}}</td> + <td> </td> + </tr> + <tr> + <td>{{SpecName('HTML5 W3C','dom.html#dom-document-body','Document.body')}}</td> + <td>{{Spec2('HTML5 W3C')}}</td> + <td> </td> + </tr> + <tr> + <td>{{SpecName('DOM2 HTML','html.html#ID-56360201','Document.body')}}</td> + <td>{{Spec2('DOM2 HTML')}}</td> + <td> </td> + </tr> + <tr> + <td>{{SpecName('DOM1','level-one-html.html#attribute-body','Document.body')}}</td> + <td>{{Spec2('DOM1')}}</td> + <td>Initial definition.</td> + </tr> + </tbody> +</table> + +<h2 id="瀏覽器相容性">瀏覽器相容性</h2> + +<div>{{CompatibilityTable}}</div> + +<div id="compat-desktop"> +<table class="compat-table"> + <tbody> + <tr> + <th>Feature</th> + <th>Chrome</th> + <th>Edge</th> + <th>Firefox (Gecko)</th> + <th>Internet Explorer</th> + <th>Opera</th> + <th>Safari</th> + </tr> + <tr> + <td>Basic support</td> + <td>1</td> + <td>{{CompatVersionUnknown}}</td> + <td>2</td> + <td>6</td> + <td>9.6 (possibly earlier)</td> + <td>4 (possibly earlier)</td> + </tr> + </tbody> +</table> +</div> + +<div id="compat-mobile"> +<table class="compat-table"> + <tbody> + <tr> + <th>Feature</th> + <th>Android</th> + <th>Edge</th> + <th>Firefox Mobile (Gecko)</th> + <th>IE Mobile</th> + <th>Opera Mobile</th> + <th>Safari Mobile</th> + </tr> + <tr> + <td>Basic support</td> + <td>{{CompatVersionUnknown}}</td> + <td>{{CompatVersionUnknown}}</td> + <td>{{CompatVersionUnknown}}</td> + <td>{{CompatVersionUnknown}}</td> + <td>{{CompatVersionUnknown}}</td> + <td>5 (probably earlier)</td> + </tr> + </tbody> +</table> +</div> + +<h2 id="參見">參見</h2> + +<ul> + <li>{{domxref("document.head")}}</li> +</ul> |