April 2015
Intermediate to advanced
288 pages
6h 9m
German
Content preview from HTML5, JavaScript und jQueryBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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4 Die Markup-Sprache HTML5
In diesem Kapitel sehen wir uns die Änderungen an der Markup-Sprache HTML an, die mit den HTML5-Spezifikationen Einzug gehalten haben. Für die beispielhafte Webanwendung nutzen wir viele neue HTML5-Elemente, aber natürlich längst nicht alle. Auch einige neu hinzugekommene Attribute werden eingesetzt.
Wie bereits erwähnt, bezieht sich der Begriff HTML5 gleichzeitig auf eine Markup-Sprache (eine neue Version von HTML) und auf eine Reihe von APIs. Die HTML5-APIs werden in späteren Buchkapiteln besprochen.
4.1 Seitenstruktur
Minimalbeispiel
Oft ist es gut, mit dem einfachsten Beispiel überhaupt anzufangen. In HTML5 sieht das so aus:
<!DOCTYPE html>hello world!!!
Öffnen Sie Ihren Lieblingstexteditor, geben Sie den oben abgedruckten ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.