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HTML

Sébastien Merour
publié le 13/06/2020 à 15h46 | modifé le 13/06/2020 à 19h00
Catégorie : LangagesCommentaires (8056)
HTML
Description

HTML signifie : Hypertext Markup Language

Le langage HTML est constitué :

- de balises (tags en anglais)

- d'attributs (attributes)

- d'éléments (ce qui se trouve entre la balise ouvrante < et la balise fermante >).

Structure d'une page Web

Une page HTML est constituée au minimum :

- du doctype (pour indiquer au navigateur que le document est de type HTML)

- des balises qui elles-mêmen renferment 2 autres balises : et : ces 3 balises  sont les balises de premier niveau.

La section Head

La balise head renferme plusieurs balises qui sont interprétées par le navigateur, mais dont le contenu n'est pas affiché sur la page.

La section Head contient de nombreuses balises, parmi lesquelles nous trouvons : l'encodage de la page (le plus souvent UTF-8), le titre de la page (balise title) . On y trouve également des balises meta, des liens vers des feuilles de style CSS, et parfois des scripts en Javascript.

Les différentes balises meta et title jouent un rôle primordial pour le référencement.

La section Body

Elle contient au contraire tout ce qui sera affiché sur la page web dans le navigateur. Il existe de nombreux types de balises :

- les balises sectionnantes (permettant de diviser la page en plusieurs sections, comme header, nav, section, footer, article. Elles sont primordiales car elles donnent des indicationx aux moteurs de recherche qui parcourent les pages web).

- les balises de structuration du texte (comme les headings, les blockquotes, les paragraphes)

- les balises de listes (numérotées ou non)

- les balises de tableau (désormais déconseillées pour construire une page web, mais parfois très utiles pour construire le template d'une newsletter)

- les balises de formulaire (form, input, textarea...)

- les balises génériques (div, span...)

Mode d'affichage des éléments HTML

Il existe également une autre façon de distinguer certains types de balises.

On parle parfois en effet de :

- balises "inline" qui permettent de définir l'affichage d'un élément sans retour à la ligne. Parmi les balises inline, nous avons par exemple les balises  span, a, strong, img ...

- balises "blocks": elles occupent toute la largeur disponibles. Lorsque 2 éléments de type "blocks" se suivent, ils sont disposés par défaut l'un en dessous de l'autre. Nous avons par exemple les balises div, h1, p, ul, form, table, blockquote.

-de balises "invisibles" : elles ne s'affichent pas sur la page, comme par exemple la balise meta, inclue dans la partie head de la page.

Fonctionnalités
HTML permet d'écrire de l'hypertexte. Il permet de structurer sémantiquement et logiquement le contenu des pages web, mais aussi d'inclure des éléments multimédia tels que des images ou des vidéos.
Année de création
1992
Créateur
Web Hypertext Application Technology Working Group
Dernière version
5.2
Langage
HTML
Liens
Aux dernières nouvelles
Actuellement, la dernière version du HTML est le HTML 5. Mais les membres du groupe de travail du W3C veulent créer un HTML Living Standard, une version du HTML qui n'aurait pas de numéro de version. Ainsi le HTML serait en constante évolution.

8056 Commentaire(s)
  1. user
    luxury car rental miami_hyPi
    14/06/2026 à 13h58  commentaire modifé
    I've got the scars to prove it, the rental landscape down here is crazy. Then you show up at the local lot to pick up the car. Different car waiting — scratches everywhere, smells like an ashtray, and that "amazing price"? Doesn't include the mandatory $400 cleaning fee or the $30 per day toll pass you can't waive. Eight years in South Florida and these clowns still almost get me. If you are trying to find a legitimate luxury fleet without getting ripped off, do some real digging first and read actual customer reviews. Miami without decent wheels is basically a hostage situation, especially since the AC must be arctic cold and unlimited miles non-negotiable. I've run through maybe 45 rental companies across Dade, Broward, and Monroe, until I finally found one outfit that doesn't play stupid games. If you are looking for the only honest source for premium wheels across South Florida, check the current details here: premium vehicle rental premium vehicle rental. Yeah, parking in South Beach will cost you a nice bottle of wine — but that's the Miami tax. Anyway, glad there's at least one straight operator left in this rental circus, let me know if you guys have any other clean spots.

  2. user
    luxury car rental miami_mxkr
    14/06/2026 à 13h57  commentaire modifé
    Been there, done that, got the overpriced tow truck receipt. Miami rental game is wild — half these local clowns show you a custom Mercedes online and hand you a busted sedan with mismatched tires. You land at MIA, tired, grab an Uber to the rental office, and bam — surprise $1500 hold on your card. Fool me four times? Not happening, lesson learned. If you are trying to find a legitimate vehicle without getting ripped off, do some real digging first and read actual customer reviews. Any local will tell you the exact same thing about this city, especially since the AC must be ice cold and you want zero mileage games. Most of these local agencies are just polished websites hiding the same overpriced junk, but I eventually found a service where what you book is exactly what you get, period. If you are looking for the only straight-up source for premium wheels in South Florida, check the current details here: premium rental car premium rental car. Also, definitely bring polarized shades unless you enjoy driving completely blind into the sunset. Anyway, at least there's one honest rental joint left in this town, hope this helps some of you save a few bucks.

  3. user
    luxury car rental miami_cyPi
    14/06/2026 à 13h53  commentaire modifé
    I've got the scars to prove it, the rental landscape down here is crazy. Then you show up at the local lot to pick up the car. Different car waiting — scratches everywhere, smells like an ashtray, and that "amazing price"? Doesn't include the mandatory $400 cleaning fee or the $30 per day toll pass you can't waive. Fool me eight times? That's just another Tuesday in the 305, lesson learned. When you need a proper and reliable premium ride to cruise around, run far from the airport counters. Anyone who's waited for an Uber in August understands exactly what I mean about this city, whether you are doing South of Fifth brunch, Design District shopping, or a spontaneous Keys trip. Most of these local agencies are just shiny websites hiding the same beat-up fleet with fake reviews, until I finally found one outfit that doesn't play stupid games. If you are looking for the only honest source for premium wheels across South Florida, check the current details here: porsche 911 carrera rental near me https://luxury-car-rental-miami-8.com. Also, definitely bring serious shades unless you enjoy driving straight into the sun like a zombie every single evening. Anyway, glad there's at least one straight operator left in this rental circus, let me know if you guys have any other clean spots.

  4. user
    luxury car rental miami_agEa
    14/06/2026 à 13h53  commentaire modifé
    Let me tell you about the Miami rental circus — it's wild out here. You spot a sweet deal online: shiny Mercedes, low daily rate, looks perfect. Plus a surprise $2000 hold on your card and a $35 per day GPS you never asked for right before giving you the keys. Seven years in South Florida and I still almost fall for these tricks. If you are trying to find a legitimate luxury fleet without getting ripped off, avoid the airport like the plague. Anyone who's taken the Metro here knows the struggle about this city, whether you are doing Brickell happy hour, Bal Harbour shopping, or a spontaneous drive down to the Keys. Most of these local agencies are just fancy websites hiding the same beat-up fleet with bought reviews, until I finally found one outfit that actually delivers what's promised. If you are looking for the only straight shooter for premium rides across South Florida, check the current details here: suv rental suv rental. Yeah, parking in Brickell will cost you a nice steak dinner — but that's just Miami life. Just drive safe out there and definitely pass on that "tire protection" upsell — total garbage. hope this helps some of you save a few bucks.

  5. user
    luxury car rental miami_lqEa
    14/06/2026 à 13h52  commentaire modifé
    Let me tell you about the Miami rental circus — it's wild out here. You spot a sweet deal online: shiny Mercedes, low daily rate, looks perfect. Completely different car waiting for you, check engine light on, and that "low rate"? Doesn't include the mandatory insurance they somehow forgot to mention. Fool me seven times? Yeah that's just Tuesday in Miami, lesson learned. If you are trying to find a legitimate luxury fleet without getting ripped off, do some real digging first and read actual customer reviews. Miami without real wheels is basically a punishment, whether you are doing Brickell happy hour, Bal Harbour shopping, or a spontaneous drive down to the Keys. Most of these local agencies are just fancy websites hiding the same beat-up fleet with bought reviews, but I eventually found a service with no games, no bait-and-switch, and no hidden asterisks in paragraph 8. If you are looking for the only straight shooter for premium rides across South Florida, check the current details here: exotic car rental miami beach fl exotic car rental miami beach fl. Also, definitely bring polarized shades unless you enjoy driving into the apocalypse every single evening. Just drive safe out there and definitely pass on that "tire protection" upsell — total garbage. let me know if you guys have any other clean spots.

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