aboutsummaryrefslogtreecommitdiff
path: root/files/zh-cn/web/api/response/status/index.html
diff options
context:
space:
mode:
Diffstat (limited to 'files/zh-cn/web/api/response/status/index.html')
-rw-r--r--files/zh-cn/web/api/response/status/index.html127
1 files changed, 127 insertions, 0 deletions
diff --git a/files/zh-cn/web/api/response/status/index.html b/files/zh-cn/web/api/response/status/index.html
new file mode 100644
index 0000000000..cd1ab13bca
--- /dev/null
+++ b/files/zh-cn/web/api/response/status/index.html
@@ -0,0 +1,127 @@
+---
+title: Response.status
+slug: Web/API/Response/status
+tags:
+ - Response.status
+translation_of: Web/API/Response/status
+---
+<div>{{APIRef("Fetch")}}</div>
+
+<p><br>
+ {{domxref("Response")}}  接口的<strong><code>status</code></strong> 只读属性包含响应的状态代码(例如,成功为200)。</p>
+
+<h2 id="语法">语法</h2>
+
+<pre class="syntaxbox">let <var>myStatus</var> = <var>response</var>.status;</pre>
+
+<h3 id="值">值</h3>
+
+<p>一个数字(确切来讲是一个unsigned short)</p>
+
+<h2 id="示例">示例</h2>
+
+<p>In our <a href="https://github.com/mdn/fetch-examples/tree/gh-pages/fetch-response">Fetch Response example</a> (see <a href="http://mdn.github.io/fetch-examples/fetch-response/">Fetch Response live</a>) we create a new {{domxref("Request")}} object using the {{domxref("Request.Request","Request()")}} constructor, passing it a JPG path. We then fetch this request using {{domxref("GlobalFetch.fetch","fetch()")}}, extract a blob from the response using {{domxref("Body.blob")}}, create an object URL out of it using {{domxref("URL.createObjectURL")}}, and display this in an {{htmlelement("img")}}.</p>
+
+<p>Note that at the top of the <code>fetch()</code> block we log the response <code>status</code> value to the console.</p>
+
+<pre class="brush: js">var myImage = document.querySelector('img');
+
+var myRequest = new Request('flowers.jpg');
+
+fetch(myRequest).then(function(response) {
+ console.log(response.status); // returns 200
+ response.blob().then(function(myBlob) {
+ var objectURL = URL.createObjectURL(myBlob);
+ myImage.src = objectURL;
+ });
+});</pre>
+
+<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('Fetch','#dom-response-status','status')}}</td>
+ <td>{{Spec2('Fetch')}}</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>Edge</th>
+ <th>Firefox (Gecko)</th>
+ <th>Internet Explorer</th>
+ <th>Opera</th>
+ <th>Safari (WebKit)</th>
+ </tr>
+ <tr>
+ <td>Basic support</td>
+ <td>{{CompatChrome(42)}}<br>
+ {{CompatChrome(41)}}<sup>[1]</sup></td>
+ <td>{{CompatVersionUnknown}}</td>
+ <td>{{CompatGeckoDesktop(39)}}<br>
+ 34<sup>[1]</sup></td>
+ <td>{{CompatNo}}</td>
+ <td>
+ <p>29<br>
+ 28<sup>[1]</sup></p>
+ </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>Edge</th>
+ <th>Firefox Mobile (Gecko)</th>
+ <th>Firefox OS (Gecko)</th>
+ <th>IE Phone</th>
+ <th>Opera Mobile</th>
+ <th>Safari Mobile</th>
+ <th>Chrome for Android</th>
+ </tr>
+ <tr>
+ <td>Basic support</td>
+ <td>{{CompatNo}}</td>
+ <td>{{CompatVersionUnknown}}</td>
+ <td>{{CompatNo}}</td>
+ <td>{{CompatNo}}</td>
+ <td>{{CompatNo}}</td>
+ <td>{{CompatNo}}</td>
+ <td>{{CompatNo}}</td>
+ <td>{{CompatNo}}</td>
+ </tr>
+ </tbody>
+</table>
+</div>
+
+<p>[1] This feature is implemented behind a preference.</p>
+
+<h2 id="See_also">See also</h2>
+
+<ul>
+ <li><a href="/en-US/docs/Web/API/ServiceWorker_API">ServiceWorker API</a></li>
+ <li><a href="/en-US/docs/Web/HTTP/Access_control_CORS">HTTP access control (CORS)</a></li>
+ <li><a href="/en-US/docs/Web/HTTP">HTTP</a></li>
+</ul>