From 785c0b7c8adc9e73cfd07817009c4437255c9398 Mon Sep 17 00:00:00 2001 From: MDN Date: Wed, 10 Mar 2021 16:18:46 +0000 Subject: [CRON] sync translated content --- .../web/api/document/pointerlockelement/index.html | 106 +++++++++++++++++++++ .../zh-cn/web/api/document/stylesheets/index.html | 53 +++++++++++ 2 files changed, 159 insertions(+) create mode 100644 files/zh-cn/web/api/document/pointerlockelement/index.html create mode 100644 files/zh-cn/web/api/document/stylesheets/index.html (limited to 'files/zh-cn/web/api/document') diff --git a/files/zh-cn/web/api/document/pointerlockelement/index.html b/files/zh-cn/web/api/document/pointerlockelement/index.html new file mode 100644 index 0000000000..50f2343da8 --- /dev/null +++ b/files/zh-cn/web/api/document/pointerlockelement/index.html @@ -0,0 +1,106 @@ +--- +title: Document.pointerLockElement +slug: Web/API/Document/pointerLockElement +translation_of: Web/API/DocumentOrShadowRoot/pointerLockElement +original_slug: Web/API/DocumentOrShadowRoot/pointerLockElement +--- +
{{APIRef("DOM")}}
+ +

pointerLockElement 特性规定了如在鼠标事件中当目标被锁定时的元素集和。如果指针处于锁定等待中、指针没有被锁定，或者目标在另外一个文档中这几种情况，返回的值null。

+ +

语法

+ +
var element = document.pointerLockElement;
+
+ +

返回值

+ +

An {{domxref("Element")}} or null.

+ +

特性

+ + + + + + + + + + + + + + +
SpecificationStatusComment
{{SpecName('Pointer Lock','l#extensions-to-the-document-interface','Document')}}{{Spec2('Pointer Lock')}}Extend the Document interface
+ +

浏览器兼容

+ +

{{ CompatibilityTable() }}

+ +
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
FeatureChromeEdgeFirefox (Gecko)Internet ExplorerOperaSafari
Basic support{{ CompatVersionUnknown() }} {{property_prefix("webkit")}}{{CompatVersionUnknown}}{{ CompatVersionUnknown() }} {{property_prefix("moz")}}{{ CompatUnknown() }}{{ CompatUnknown() }}{{ CompatUnknown() }}
Unprefixed support{{ CompatVersionUnknown() }}{{CompatUnknown}}{{CompatGeckoDesktop(50)}}   
+
+ +
+ + + + + + + + + + + + + + + + + + + + + +
FeatureAndroidEdgeFirefox Mobile (Gecko)IE MobileOpera MobileSafari Mobile
Basic support{{ CompatUnknown() }}{{CompatVersionUnknown}}{{ CompatUnknown() }}{{ CompatUnknown() }}{{ CompatUnknown() }}{{ CompatUnknown() }}
+
+ +

相关链接

+ + diff --git a/files/zh-cn/web/api/document/stylesheets/index.html b/files/zh-cn/web/api/document/stylesheets/index.html new file mode 100644 index 0000000000..f94497ceeb --- /dev/null +++ b/files/zh-cn/web/api/document/stylesheets/index.html @@ -0,0 +1,53 @@ +--- +title: DocumentOrShadowRoot.styleSheets +slug: Web/API/Document/styleSheets +translation_of: Web/API/DocumentOrShadowRoot/styleSheets +original_slug: Web/API/DocumentOrShadowRoot/styleSheets +--- +
{{SeeCompatTable}}{{APIRef("Shadow DOM")}}
+ +

styleSheets是{{domxref("DocumentOrShadowRoot")}}接口定义的只读属性，它会返回一个{{domxref('StyleSheetList')}} / {{domxref('CSSStyleSheet')}} 对象，这个对象对应的是通过引入或者嵌入文档中的样式表。

+ +

示例代码

+ +
function getStyleSheet(unique_title) {
+  for (var i=0; i<document.styleSheets.length; i++) {
+    var sheet = document.styleSheets[i];
+    if (sheet.title == unique_title) {
+      return sheet;
+    }
+  }
+}
+
+ +

说明

+ +

返回的列表中，排序规则如下：

+ + + +

规范

+ + + + + + + + + + + + + + +
规范状态说明
{{SpecName('Shadow DOM','#extensions-to-the-documentorshadowroot-mixin','DocumentOrShadowRoot')}}{{Spec2('Shadow DOM')}}Initial definition.
+ +

浏览器兼容性

+ + + +

{{Compat("api.DocumentOrShadowRoot.styleSheets")}}

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