diff options
Diffstat (limited to 'files/zh-cn/web/api/htmlhyperlinkelementutils/hash/index.html')
-rw-r--r-- | files/zh-cn/web/api/htmlhyperlinkelementutils/hash/index.html | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/files/zh-cn/web/api/htmlhyperlinkelementutils/hash/index.html b/files/zh-cn/web/api/htmlhyperlinkelementutils/hash/index.html new file mode 100644 index 0000000000..5d8cc21f43 --- /dev/null +++ b/files/zh-cn/web/api/htmlhyperlinkelementutils/hash/index.html @@ -0,0 +1,109 @@ +--- +title: HTMLHyperlinkElementUtils.hash +slug: Web/API/URLUtils/hash +tags: + - HTMLHyperlinkElementUtils.hash +translation_of: Web/API/HTMLHyperlinkElementUtils/hash +--- +<p>{{ APIRef("URLUtils") }}</p> + +<p><strong><code>HTMLHyperlinkElementUtils.hash</code></strong> 属性返回一个包含“#”的 {{domxref("DOMString")}} , 后跟URL的片段标识符。</p> + +<p>片段没有<a href="https://wiki.developer.mozilla.org/zh-CN/docs/Glossary/percent-encoding">百分比解码</a>。如果URL没有包含片段标识符,这个属性为一个空的字符串, <code>""</code>.</p> + +<h2 id="Syntax">Syntax</h2> + +<pre class="syntaxbox"><em>string</em> = <em>object</em>.hash; +<em>object</em>.hash = <em>string</em>; +</pre> + +<h2 id="Examples">Examples</h2> + +<pre class="brush: js">// Let's an <a id="myAnchor" href="https://developer.mozilla.org/en-US/docs/HTMLHyperlinkElementUtils.href#youhou"> element be in the document +var anchor = document.getElementById("myAnchor"); +var result = anchor.hash; // Returns:'#youhou'</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('HTML WHATWG', '#dom-hyperlink-hash', 'HTMLHyperlinkElementUtils.hash')}}</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>Edge</th> + <th>Firefox (Gecko)</th> + <th>Internet Explorer</th> + <th>Opera</th> + <th>Safari</th> + </tr> + <tr> + <td>Basic support</td> + <td>{{CompatVersionUnknown}} [1]</td> + <td>{{CompatVersionUnknown}}</td> + <td>{{CompatGeckoDesktop("22")}}<sup>[3]</sup></td> + <td>{{CompatNo}}<sup>[2]</sup></td> + <td>{{CompatNo}}<sup>[2]</sup></td> + <td>{{CompatNo}}<sup>[2]</sup></td> + </tr> + </tbody> +</table> +</div> + +<div id="compat-mobile"> +<table class="compat-table"> + <tbody> + <tr> + <th>Feature</th> + <th>Android Webview</th> + <th>Chrome for 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}} [1]</td> + <td>{{CompatVersionUnknown}} [1]</td> + <td>{{CompatVersionUnknown}}</td> + <td>{{CompatGeckoMobile("22")}}<sup>[3]</sup></td> + <td>{{CompatNo}}<sup>[2]</sup></td> + <td>{{CompatNo}}<sup>[2]</sup></td> + <td>{{CompatNo}}<sup>[2]</sup></td> + </tr> + </tbody> +</table> +</div> + +<p>[1] Starting in Chrome 52, this property was moved to {{domxref('URL')}}</p> + +<p>[2] Though not grouped in a single abstract interface, this method is directly available on the interfaces that implement it, if this interface is supported.</p> + +<p>[3] From Gecko 22 to Gecko 44, this property was on the <code>URLUtils</code> mixin. It has been moves either on the <code>HTMLHyperlinkElementUtils</code> mixin, or directly on the interface. Also, from Gecko 29 to Gecko 40, the returned value was incorrectly percent-decoded.</p> + +<h2 id="See_also">See also</h2> + +<ul> + <li>The {{domxref("HTMLHyperlinkElementUtils")}} interface it belongs to.</li> +</ul> |