{"json_modified": "2016-10-20T16:03:42.029298", "uuid": "dce6384b-3bd4-476b-94a7-6e1e17534756", "title": "What is JavaScript?", "url": "/en-US/docs/Learn/JavaScript/First_steps/What_is_JavaScript", "tags": ["API", "Browser", "Learn", "inline", "external", "Article", "CodingScripting", "Core", "Script", "JavaScript", "comments", "what", "3rd party", "Beginner"], "translations": [{"uuid": "c7c2e87e-dde9-4eba-8dc0-ed98f3ab5775", "title": "Qu\u2019est-ce que le JavaScript?", "url": "/fr/docs/Learn/JavaScript/First_steps/What_is_JavaScript", "tags": [], "summary": "JavaScript est un langage de programmation qui permet d\u2019impl\u00e9menter des m\u00e9canismes complexes sur une page web. \u00c0 chaque fois qu\u2019une page web fait plus que simplement afficher du contenu statique \u2014 afficher du contenu mis \u00e0 jour \u00e0 des temps d\u00e9termin\u00e9s, des cartes interactives, des animations 2D/3D, des menus vid\u00e9o d\u00e9filants, etc. \u2014 JavaScript a de bonnes chances d\u2019\u00eatre impliqu\u00e9. C\u2019est la troisi\u00e8me couche des technologies standards du web, les deux premi\u00e8res (<a href=\"/en-US/docs/Learn/HTML\">HTML</a> et <a href=\"/en-US/docs/Learn/CSS\">CSS</a>) \u00e9tant couvertes bien plus en d\u00e9tail dans d\u2019autres parties de la\u00a0Learning Area.", "localization_tags": [], "locale": "fr", "last_edit": "2016-09-11T02:14:36", "review_tags": ["technical", "editorial"]}, {"uuid": "ba628134-75ae-4a60-8d9e-91362f960198", "title": "O que \u00e9 JavaScript?", "url": "/pt-BR/docs/Learn/JavaScript/First_steps/O_que_e_JavaScript", "tags": [], "summary": "So there you go, your first step into the world of JavaScript. We've begun with just theory, to start getting you used to why you'd use JavaScript, and what kind of things you can do with it. Along the way you saw a few code examples and learned how JavaScript fits in with the rest of the code on your website, amongst other things.", "localization_tags": ["inprogress"], "locale": "pt-BR", "last_edit": "2016-09-04T15:51:40", "review_tags": []}, {"uuid": "58efbb6d-ee3f-4467-b1e2-44ad301b1c33", "title": "\u4ec0\u4e48\u662fJavaScript\uff1f", "url": "/zh-CN/docs/Learn/JavaScript/First_steps/What_is_JavaScript", "tags": [], "summary": "So there you go, your first step into the world of JavaScript. We've begun with just theory, to start getting you used to why you'd use JavaScript, and what kind of things you can do with it. Along the way you saw a few code examples and learned how JavaScript fits in with the rest of the code on your website, amongst other things.", "localization_tags": ["inprogress"], "locale": "zh-CN", "last_edit": "2016-09-05T02:26:59", "review_tags": []}], "modified": "2016-10-20T16:03:41", "label": "What is JavaScript?", "localization_tags": [], "locale": "en-US", "id": 187150, "last_edit": "2016-10-08T06:16:14", "summary": "So there you go, your first step into the world of JavaScript. We've begun with just theory, to start getting you used to why you'd use JavaScript, and what kind of things you can do with it. Along the way you saw a few code examples and learned how JavaScript fits in with the rest of the code on your website, amongst other things.", "sections": [{"id": "Quick_Links", "title": null}, {"id": "A_high_level_definition", "title": "A high level definition"}, {"id": "So_what_can_it_really_do", "title": "So what can it "}, {"id": "What_is_JavaScript_doing_on_your_page", "title": "What is JavaScript doing on your page?"}, {"id": "Browser_security", "title": "Browser security"}, {"id": "JavaScript_running_order", "title": "JavaScript running order"}, {"id": "Interpreted_versus_compiled_code", "title": "Interpreted versus compiled code"}, {"id": "Server-side_versus_client-side_code", "title": "Server-side versus client-side code"}, {"id": "How_do_you_add_JavaScript_to_your_page", "title": "How do you add JavaScript to your page?"}, {"id": "Internal_JavaScript", "title": "Internal JavaScript"}, {"id": "External_JavaScript", "title": "External JavaScript"}, {"id": "Inline_JavaScript_handlers", "title": "Inline JavaScript handlers"}, {"id": "Comments", "title": "Comments"}, {"id": "Summary", "title": "Summary"}], "slug": "Learn/JavaScript/First_steps/What_is_JavaScript", "review_tags": []}