{"json_modified": "2015-06-24T01:12:05.537807", "slug": "Web/JavaScript/Referencje/Obiekty/Array/indexOf", "tags": ["Dokumentacja_JavaScript", "JavaScript", "Dokumentacje", "Wszystkie_kategorie"], "locale": "pl", "title": "Array.prototype.indexOf()", "translations": [{"title": "Array.prototype.indexOf()", "url": "/ja/docs/Web/JavaScript/Reference/Global_Objects/Array/indexOf", "tags": ["Array", "Array methods", "JavaScript"], "summary": "\u5f15\u6570\u306b\u4e0e\u3048\u3089\u308c\u305f\u5185\u5bb9\u3068\u540c\u3058\u5185\u5bb9\u3092\u6301\u3064\u914d\u5217\u8981\u7d20\u306e\u5185\u3001\u6700\u521d\u306e\u3082\u306e\u306e\u6dfb\u5b57\u3092\u8fd4\u3057\u307e\u3059\u3002\u5b58\u5728\u3057\u306a\u3044\u5834\u5408\u306f <code>-1</code> \u3092\u8fd4\u3057\u307e\u3059\u3002", "localization_tags": [], "locale": "ja", "last_edit": "2015-04-12T11:28:12", "review_tags": []}, {"title": "Array.prototype.indexOf()", "url": "/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/indexOf", "tags": ["polyfill", "Reference", "R\u00e9ference", "R\u00e9f\u00e9rence", "Array", "prototype", "JavaScript", "Method"], "summary": "The <code><strong>indexOf()</strong></code> method returns the first index at which a given element can be found in the array, or -1 if it is not present.", "localization_tags": [], "locale": "en-US", "last_edit": "2015-06-08T13:40:30", "review_tags": []}, {"title": "Array.prototype.indexOf()", "url": "/fr/docs/Web/JavaScript/Reference/Objets_globaux/Array/indexOf", "tags": ["polyfill", "Reference", "R\u00e9ference", "R\u00e9f\u00e9rence", "Array", "prototype", "JavaScript", "Method"], "summary": "La m\u00e9thode <code><strong>indexOf()</strong></code> renvoie le premier indice pour lequel on trouve un \u00e9l\u00e9ment donn\u00e9 dans un tableau. Si l'\u00e9l\u00e9ment cherch\u00e9 n'est pas pr\u00e9sent dans le tableau, la m\u00e9thode renverra -1.", "localization_tags": [], "locale": "fr", "last_edit": "2015-06-09T11:14:36", "review_tags": []}, {"title": "Array.prototype.indexOf()", "url": "/es/docs/Web/JavaScript/Referencia/Objetos_globales/Array/indexOf", "tags": ["Array", "prototype", "Method", "JavaScript"], "summary": "Devuelve el primer \u00edndice en el que un se encuentra un elemento dado, o -1 si el elemento no se encuentra.", "localization_tags": [], "locale": "es", "last_edit": "2014-08-13T23:16:44", "review_tags": []}, {"title": "Array.prototype.indexOf()", "url": "/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/indexOf", "tags": [], "summary": "<code>indexOf()\u65b9\u6cd5</code> \u8fd4\u56de\u6839\u636e\u7ed9\u5b9a\u5143\u7d20\u627e\u5230\u7684\u7b2c\u4e00\u4e2a\u7d22\u5f15\u503c\uff0c\u5426\u5219\u8fd4\u56de-1\u3002", "localization_tags": [], "locale": "zh-CN", "last_edit": "2015-04-05T23:25:05", "review_tags": []}, {"title": "Array.prototype.indexOf()", "url": "/ru/docs/Web/JavaScript/Reference/Global_Objects/Array/indexOf", "tags": ["polyfill", "Reference", "R\u00e9f\u00e9rence", "Array", "prototype", "JavaScript", "Method"], "summary": "\u041c\u0435\u0442\u043e\u0434 <code><strong>indexOf()</strong></code> \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442 \u043f\u0435\u0440\u0432\u044b\u0439 \u0438\u043d\u0434\u0435\u043a\u0441, \u043f\u043e \u043a\u043e\u0442\u043e\u0440\u043e\u043c\u0443 \u0434\u0430\u043d\u043d\u044b\u0439 \u044d\u043b\u0435\u043c\u0435\u043d\u0442 \u043c\u043e\u0436\u0435\u0442 \u0431\u044b\u0442\u044c \u043d\u0430\u0439\u0434\u0435\u043d \u0432 \u043c\u0430\u0441\u0441\u0438\u0432\u0435 \u0438\u043b\u0438 -1, \u0435\u0441\u043b\u0438 \u0442\u0430\u043a\u043e\u0433\u043e \u0438\u043d\u0434\u0435\u043a\u0441\u0430 \u043d\u0435\u0442.", "localization_tags": [], "locale": "ru", "last_edit": "2015-01-26T04:41:19", "review_tags": []}], "modified": "2015-06-24T01:12:00", "label": "Array.prototype.indexOf()", "localization_tags": [], "url": "/pl/docs/Web/JavaScript/Referencje/Obiekty/Array/indexOf", "last_edit": "2015-04-18T04:02:01", "summary": "Zwraca pierwszy (najmniejszy) indeks elementu w tablicy r\u00f3wnego podanej warto\u015bci lub -1, gdy nie znaleziono takiego elementu.", "sections": [{"id": "Quick_Links", "title": null}, {"id": "Podsumowanie", "title": "Podsumowanie"}, {"id": "Sk.C5.82adnia", "title": "Sk\u0142adnia"}, {"id": "Parametry", "title": "Parametry"}, {"id": "Opis", "title": "Opis"}, {"id": "Kompatybilno.C5.9B.C4.87", "title": "Kompatybilno\u015b\u0107"}, {"id": "Przyk.C5.82ady", "title": "Przyk\u0142ady"}, {"id": "Przyk.C5.82ad:_Zastosowanie_indexOf", "title": "Przyk\u0142ad: Zastosowanie "}, {"id": "Przyk.C5.82ad:_Wyszukiwanie_wszystkich_wyst.C4.85pie.C5.84_w_tablicy", "title": "Przyk\u0142ad: Wyszukiwanie wszystkich wyst\u0105pie\u0144 w tablicy"}, {"id": "Zobacz_tak.C5.BCe", "title": "Zobacz tak\u017ce"}], "id": 38594, "review_tags": []}