{"json_modified": "2015-12-29T05:26:59.046445", "slug": "Web/Guide/User_experience/Using_the_Page_Visibility_API", "tags": ["DOM", "Tutorials", "Intermediate"], "locale": "ja", "title": "Page Visibility API \u306e\u4f7f\u7528", "translations": [{"title": "Page Visibility API", "url": "/en-US/docs/Web/API/Page_Visibility_API", "tags": ["DOM", "Tutorials", "Intermediate"], "summary": "The <strong>Page Visibility API</strong> lets you know when a webpage is visible or in focus.", "localization_tags": [], "locale": "en-US", "last_edit": "2015-09-17T03:00:54", "review_tags": []}, {"title": "\u4f7f\u7528\u9875\u9762\u53ef\u89c1\u6027API", "url": "/zh-CN/docs/Web/Guide/User_experience/Using_the_Page_Visibility_API", "tags": [], "summary": "<strong>\u9875\u9762\u53ef\u89c1\u6027API</strong>\u53ef\u4ee5\u8ba9\u4f60\u77e5 \u9053\u4e00\u4e2a\u9875\u9762\u4ec0\u4e48\u65f6\u5019\u662f\u9690\u85cf\u7684,\u4ec0\u4e48\u65f6\u5019\u662f\u663e\u793a\u7684.\u5f53\u9875\u9762\u88ab\u6700\u5c0f\u5316\u6216\u8005\u88ab\u5207\u6362\u6210\u540e\u53f0\u6807\u7b7e\u9875\u65f6,\u6d4f\u89c8\u5668\u4f1a\u89e6\u53d1\u4e00\u4e2a <code><a href=\"/zh-CN/docs/Web/Reference/Events/visibilitychange\" title=\"/zh-CN/docs/Web/Reference/Events/visibilitychange\">visibilitychange</a></code>\u4e8b\u4ef6,\u544a\u8bc9\u4f60\u7528\u6237\u5df2\u7ecf\u770b\u4e0d\u5230\u8fd9\u4e2a\u9875\u9762\u4e86,\u5207\u6362\u5230\u663e\u793a\u72b6\u6001\u7684\u65f6\u5019\u4e5f\u540c\u6837.\u4f60\u53ef\u4ee5\u7ed9\u8be5\u4e8b\u4ef6\u6ce8\u518c\u76d1\u542c\u51fd\u6570,\u5728\u9875\u9762\u7684\u53ef\u89c1\u4e0e\u4e0d\u53ef\u89c1\u72b6\u6001\u8fdb\u884c\u5207\u6362\u65f6,\u6267\u884c\u5bf9\u5e94\u7684\u64cd\u4f5c.", "localization_tags": [], "locale": "zh-CN", "last_edit": "2014-05-16T22:09:53", "review_tags": []}, {"title": "Using the Page Visibility API", "url": "/ko/docs/Web/Guide/User_experience/Using_the_Page_Visibility_API", "tags": [], "summary": "<strong>\ud398\uc774\uc9c0 \uac00\uc2dc\uc131 API(Page Visibility API) \ub294</strong>\u00a0\uc6f9 \ud398\uc774\uc9c0\uac00 \ubcf4\uc774\ub294\uc9c0 \uc5ec\ubd80\uc640\u00a0\ud3ec\ucee4\uc2a4\ub97c \uac00\uc9c0\ub294\uc9c0 \uc5ec\ubd80\ub97c\u00a0\uc54c \uc218 \uc788\uac8c \ud558\ub294 \uae30\ub2a5\uc774\ub2e4.", "localization_tags": ["inprogress"], "locale": "ko", "last_edit": "2015-09-04T22:17:46", "review_tags": []}], "modified": "2015-12-29T05:26:58", "label": "Page Visibility API \u306e\u4f7f\u7528", "localization_tags": [], "url": "/ja/docs/Web/Guide/User_experience/Using_the_Page_Visibility_API", "last_edit": "2015-12-29T05:15:49", "summary": "<strong>Page Visibility API</strong> \u306f\u3001Web \u30da\u30fc\u30b8\u304c\u898b\u3048\u3066\u3044\u308b\u72b6\u614b\u3042\u308b\u3044\u306f\u30d5\u30a9\u30fc\u30ab\u30b9\u304c\u3042\u308b\u72b6\u614b\u3067\u3042\u308b\u304b\u3092\u77e5\u3089\u305b\u3066\u304f\u308c\u307e\u3059\u3002", "sections": [{"id": "Quick_Links", "title": null}, {"id": "Benefits", "title": "\u5229\u70b9"}, {"id": "Use_cases", "title": "\u4f7f\u7528\u4f8b"}, {"id": "Example", "title": "\u4f8b"}, {"id": "Properties_overview", "title": "\u30d7\u30ed\u30d1\u30c6\u30a3\u306e\u6982\u8981"}, {"id": "document.hidden_Read_only", "title": null}, {"id": "document.visibilityState_Read_only", "title": null}, {"id": "Example", "title": "\u88dc\u8db3"}, {"id": "Specifications", "title": "\u4ed5\u69d8\u66f8"}, {"id": "Browser_compatibility", "title": "\u30d6\u30e9\u30a6\u30b6\u5b9f\u88c5\u72b6\u6cc1"}, {"id": "See_also", "title": "\u95a2\u9023\u60c5\u5831"}], "id": 58609, "review_tags": []}