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author | MDN <actions@users.noreply.github.com> | 2021-09-01 00:52:00 +0000 |
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committer | MDN <actions@users.noreply.github.com> | 2021-09-01 00:52:00 +0000 |
commit | af3288b106f44aaaa2c80d499ec669383d6f7203 (patch) | |
tree | 6d5a402249e4e8a83820c2592887062ec9202d79 /files/zh-cn/web/api/origin | |
parent | 1768b43f574673545e1f2a20e92a27b050a2bb53 (diff) | |
download | translated-content-af3288b106f44aaaa2c80d499ec669383d6f7203.tar.gz translated-content-af3288b106f44aaaa2c80d499ec669383d6f7203.tar.bz2 translated-content-af3288b106f44aaaa2c80d499ec669383d6f7203.zip |
[CRON] sync translated content
Diffstat (limited to 'files/zh-cn/web/api/origin')
-rw-r--r-- | files/zh-cn/web/api/origin/index.html | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/files/zh-cn/web/api/origin/index.html b/files/zh-cn/web/api/origin/index.html new file mode 100644 index 0000000000..eeb79e7cf3 --- /dev/null +++ b/files/zh-cn/web/api/origin/index.html @@ -0,0 +1,99 @@ +--- +title: WindowOrWorkerGlobalScope.origin +slug: Web/API/origin +tags: + - global scope + - origin + - serialized +translation_of: Web/API/WindowOrWorkerGlobalScope/origin +original_slug: Web/API/WindowOrWorkerGlobalScope/origin +--- +<p>{{APIRef()}}{{SeeCompatTable}}{{domxref("WindowOrWorkerGlobalScope")}} 接口的 <code><strong>origin</strong></code> 只读属性返回全局范围的 <strong>origin</strong>, 序列化为一个字符串。</p> + +<h2 id="Syntax">Syntax</h2> + +<pre class="syntaxbox">let <em>myOrigin</em> = self.origin; // or just origin +</pre> + +<h3 id="Value">Value</h3> + +<p>A {{domxref("USVString")}}.</p> + +<h2 id="Examples">Examples</h2> + +<p>Executed from inside a worker script, the following snippet will log the worker's global scope's origin to the console each time it receives a message</p> + +<pre class="brush: js">onmessage = function() { + console.log(self.origin); +};</pre> + +<p>If the origin is not a scheme/host/port tuple (say you are trying to run it locally, i.e. via <code>file://</code> URL), <code>origin</code> will return the string <code>"null"</code>.</p> + +<h2 id="Specifications">Specifications</h2> + +<table class="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', 'webappapis.html#dom-origin', 'WindowOrWorkerGlobalScope.origin')}}</td> + <td>{{Spec2('HTML WHATWG')}}</td> + <td>Initial definition.</td> + </tr> + </tbody> +</table> + +<h2 id="Browser_compatibility">Browser compatibility</h2> + +<p>{{CompatibilityTable}}</p> + +<div id="compat-desktop"> +<table class="compat-table"> + <tbody> + <tr> + <th>Feature</th> + <th>Chrome</th> + <th>Firefox (Gecko)</th> + <th>Internet Explorer</th> + <th>Opera</th> + <th>Safari</th> + </tr> + <tr> + <td>Basic support</td> + <td>{{CompatChrome(59)}}</td> + <td>{{CompatGeckoDesktop(54)}}</td> + <td>{{CompatNo}}</td> + <td>{{CompatNo}}</td> + <td>{{CompatNo}}</td> + </tr> + </tbody> +</table> +</div> + +<div id="compat-mobile"> +<table class="compat-table"> + <tbody> + <tr> + <th>Feature</th> + <th>Android</th> + <th>Chrome for Android</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>{{CompatChrome(59)}}</td> + <td>{{CompatChrome(59)}}</td> + <td>{{CompatGeckoMobile(54)}} </td> + <td>{{CompatNo}}</td> + <td>{{CompatNo}}</td> + <td>{{CompatNo}}</td> + </tr> + </tbody> +</table> +</div> |