From 310fd066e91f454b990372ffa30e803cc8120975 Mon Sep 17 00:00:00 2001 From: Florian Merz Date: Thu, 11 Feb 2021 12:56:40 +0100 Subject: unslug zh-cn: move --- .../web/api/document/elementsfrompoint/index.html | 129 --------------------- 1 file changed, 129 deletions(-) delete mode 100644 files/zh-cn/web/api/document/elementsfrompoint/index.html (limited to 'files/zh-cn/web/api/document/elementsfrompoint') diff --git a/files/zh-cn/web/api/document/elementsfrompoint/index.html b/files/zh-cn/web/api/document/elementsfrompoint/index.html deleted file mode 100644 index 9a7ee01503..0000000000 --- a/files/zh-cn/web/api/document/elementsfrompoint/index.html +++ /dev/null @@ -1,129 +0,0 @@ ---- -title: Document.elementsFromPoint() -slug: Web/API/Document/elementsFromPoint -translation_of: Web/API/DocumentOrShadowRoot/elementsFromPoint -translation_of_original: Web/API/Document/elementsFromPoint ---- -
{{APIRef("DOM")}}{{SeeCompatTable}}
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elementsFromPoint() 方法可以获取到当前视口内指定坐标处,由里到外排列的所有元素。

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语法

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var elements = document.elementsFromPoint(x, y);
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返回值

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一个包含多个元素的数组

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参数

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x
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当前视口内某一点的横坐标
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y
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当前视口内某一点的纵坐标
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示例

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HTML

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<div>
-  <p>Some text</p>
-</div>
-<p>Elements at point 30, 20:</p>
-<div id="output"></div>
-
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JavaScript

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var output = document.getElementById("output");
-if (document.elementsFromPoint) {
-  var elements = document.elementsFromPoint(30, 20);
-  for(var i = 0; i < elements.length; i++) {
-    output.textContent += elements[i].localName;
-    if (i < elements.length - 1) {
-      output.textContent += " < ";
-    }
-  }
-} else {
-  output.innerHTML = "<span style=\"color: red;\">" +
-     "您的浏览器不支持 <code>document.elementsFromPoint()</code>" +
-     "</span>";
-}
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{{EmbedLiveSample('Example', '420', '120')}}

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规范

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SpecificationStatusComment
{{SpecName('CSSOM View', '#dom-document-elementsfrompoint', 'elementsFromPoint')}}{{Spec2('CSSOM View')}}Initial definition.
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浏览器兼容性

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{{CompatibilityTable}}

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FeatureChromeFirefox (Gecko)Internet ExplorerOperaSafari
Basic support {{CompatChrome(43.0)}}{{CompatGeckoDesktop("46.0")}}[1]10.0 {{property_prefix("ms")}}{{CompatUnknown}}{{CompatSafari(11)}}
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FeatureAndroidAndroid WebviewFirefox Mobile (Gecko)IE MobileOpera MobileSafari MobileChrome for Android
Basic support{{CompatNo}}{{CompatChrome(43.0)}}{{CompatGeckoMobile("46.0")}}[1]{{CompatUnknown}}{{CompatUnknown}}{{CompatSafari(11)}}{{CompatChrome(43.0)}}
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