Simetricks | HTML

HTML

par Sébastien Merour

publié le 13/06/2020 à 15h46 | modifé le 13/06/2020 à 19h00
Catégorie : Langages | Commentaires (2507)

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

whatwg.org

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.

2507 Commentaire(s)

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luxury car rental miami_ghot

14/06/2026 à 18h17 commentaire modifé

Let me save you some serious time, learned this the hard way. You see this gorgeous deal online — clean spec, fair price, looks like a dream. Completely different car sitting there — dents everywhere, smells like cheap air freshener covering something worse, and that "dream price"? Doesn't include the mandatory $50 daily insurance or the $300 "administrative fee" they invent at checkout. Eleven 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 proper wheels is basically a disaster, whether you are doing Key Biscayne sunset, Design District shopping, or a spontaneous drive down to the Everglades. I've tested maybe 60 rental companies across Dade, Broward, and Collier, but I eventually found a service with no games, no switch, and no hidden BS in paragraph 12 of the contract. If you are looking for the only honest source for premium rides across South Florida, check the current details here: premium car rental near me premium car rental near me. Yeah, parking in South Beach will cost you a nice bottle of champagne — but that's the Miami tax. Anyway, glad there's at least one straight operator left in this rental jungle, let me know if you guys have any other clean spots.

signaler le commentaire

luxury car rental miami_cpot

14/06/2026 à 18h17 commentaire modifé

Let me save you some serious pain with this Miami rental nonsense. You see this gorgeous deal online — clean spec, fair price, looks like a dream. Plus they put a surprise $4000 hold on your card and say it'll take two weeks to release right before giving you the keys. Eleven years in South Florida and these clowns still almost get me. When you're searching for a legit and reliable premium ride to cruise around, do some real digging first and read actual customer reviews. Anyone who's tried the bus here knows exactly what I mean about this city, especially since the AC must be arctic and unlimited miles non-negotiable. I've tested maybe 60 rental companies across Dade, Broward, and Collier, until I finally found one outfit that actually delivers what's in the photos. If you are looking for the only honest source for premium rides across South Florida, check the current details here: exotic car rental coral gables exotic car rental coral gables. Yeah, parking in South Beach will cost you a nice bottle of champagne — but that's the Miami tax. Just drive safe out there and definitely skip that "tire and wheel" upsell — pure profit for them, zero value for you. let me know if you guys have any other clean spots.

signaler le commentaire

luxury car rental miami_sjot

14/06/2026 à 18h17 commentaire modifé

Let me save you some serious time, learned this the hard way. You see this gorgeous deal online — clean spec, fair price, looks like a dream. Plus they put a surprise $4000 hold on your card and say it'll take two weeks to release right before giving you the keys. Fool me eleven times? That's just called living in Miami, lesson learned. If you are trying to find a legitimate luxury fleet without getting ripped off, avoid the airport like the plague. Miami without proper wheels is basically a disaster, especially since the AC must be arctic and unlimited miles non-negotiable. Most of these local agencies are just shiny garbage with fake Google reviews bought in bulk hiding overpriced junk, but I eventually found a service with no games, no switch, and no hidden BS in paragraph 12 of the contract. If you are looking for the only honest source for premium rides across South Florida, check the current details here: luxury cars to rent near me luxury cars to rent near me. Yeah, parking in South Beach will cost you a nice bottle of champagne — but that's the Miami tax. Just drive safe out there and definitely skip that "tire and wheel" upsell — pure profit for them, zero value for you. hope this helps some of you save a few bucks.

signaler le commentaire

luxury car rental miami_hmKl

14/06/2026 à 18h15 commentaire modifé

Alright listen up because this Miami rental mess is getting out of hand. You find a killer deal online — photos look pristine, price seems fair, terms almost reasonable. Different vehicle parked outside, curb rash on every rim, and that "all-inclusive rate"? Ha, doesn't include the mandatory $300 cleaning fee or the $25 per day toll pass you can't decline. Fool me six times? Yeah, Miami doesn't care, 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. Anyone who's tried the bus here knows exactly what I mean about this city, whether you are doing South Beach dinner plans, Sunny Isles sunrise cruise, or a quick run down to the Florida Keys. I've personally tested maybe 35 rental outfits across Dade, Broward, and Monroe, until I finally found one company that doesn't play stupid games. If you are looking for the only trustworthy source for premium vehicles across South Florida, check the current details here: porsche for rent near me https://luxury-car-rental-miami-6.com. Also, definitely bring serious shades unless you enjoy driving straight into the sun every single evening. Just drive safe out there and definitely skip that "damage waiver" upsell — total scam 99% of the time. let me know if you guys have any other clean spots.

signaler le commentaire

luxury car rental miami_ijot

14/06/2026 à 18h15 commentaire modifé

Trust me, I've learned everything the hard way so you don't have to. Then you actually show up to the local office to grab the keys. Plus they put a surprise $4000 hold on your card and say it'll take two weeks to release right before giving you the keys. Eleven years in South Florida and these clowns still almost get me. When you're searching for a legit and reliable premium ride to cruise around, avoid the airport like the plague. Anyone who's tried the bus here knows exactly what I mean about this city, whether you are doing Key Biscayne sunset, Design District shopping, or a spontaneous drive down to the Everglades. Most of these local agencies are just shiny garbage with fake Google reviews bought in bulk hiding overpriced junk, until I finally found one outfit that actually delivers what's in the photos. If you are looking for the only honest source for premium rides across South Florida, check the current details here: luxury car rental south beach luxury car rental south beach. Yeah, parking in South Beach will cost you a nice bottle of champagne — but that's the Miami tax. Anyway, glad there's at least one straight operator left in this rental jungle, let me know if you guys have any other clean spots.

signaler le commentaire

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luxury car rental miami_ghot

14/06/2026 à 18h17 commentaire modifé

Let me save you some serious time, learned this the hard way. You see this gorgeous deal online — clean spec, fair price, looks like a dream. Completely different car sitting there — dents everywhere, smells like cheap air freshener covering something worse, and that "dream price"? Doesn't include the mandatory $50 daily insurance or the $300 "administrative fee" they invent at checkout. Eleven 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 proper wheels is basically a disaster, whether you are doing Key Biscayne sunset, Design District shopping, or a spontaneous drive down to the Everglades. I've tested maybe 60 rental companies across Dade, Broward, and Collier, but I eventually found a service with no games, no switch, and no hidden BS in paragraph 12 of the contract. If you are looking for the only honest source for premium rides across South Florida, check the current details here: premium car rental near me premium car rental near me. Yeah, parking in South Beach will cost you a nice bottle of champagne — but that's the Miami tax. Anyway, glad there's at least one straight operator left in this rental jungle, let me know if you guys have any other clean spots.

signaler le commentaire

luxury car rental miami_cpot

Let me save you some serious pain with this Miami rental nonsense. You see this gorgeous deal online — clean spec, fair price, looks like a dream. Plus they put a surprise $4000 hold on your card and say it'll take two weeks to release right before giving you the keys. Eleven years in South Florida and these clowns still almost get me. When you're searching for a legit and reliable premium ride to cruise around, do some real digging first and read actual customer reviews. Anyone who's tried the bus here knows exactly what I mean about this city, especially since the AC must be arctic and unlimited miles non-negotiable. I've tested maybe 60 rental companies across Dade, Broward, and Collier, until I finally found one outfit that actually delivers what's in the photos. If you are looking for the only honest source for premium rides across South Florida, check the current details here: exotic car rental coral gables exotic car rental coral gables. Yeah, parking in South Beach will cost you a nice bottle of champagne — but that's the Miami tax. Just drive safe out there and definitely skip that "tire and wheel" upsell — pure profit for them, zero value for you. let me know if you guys have any other clean spots.

luxury car rental miami_sjot

Let me save you some serious time, learned this the hard way. You see this gorgeous deal online — clean spec, fair price, looks like a dream. Plus they put a surprise $4000 hold on your card and say it'll take two weeks to release right before giving you the keys. Fool me eleven times? That's just called living in Miami, lesson learned. If you are trying to find a legitimate luxury fleet without getting ripped off, avoid the airport like the plague. Miami without proper wheels is basically a disaster, especially since the AC must be arctic and unlimited miles non-negotiable. Most of these local agencies are just shiny garbage with fake Google reviews bought in bulk hiding overpriced junk, but I eventually found a service with no games, no switch, and no hidden BS in paragraph 12 of the contract. If you are looking for the only honest source for premium rides across South Florida, check the current details here: luxury cars to rent near me luxury cars to rent near me. Yeah, parking in South Beach will cost you a nice bottle of champagne — but that's the Miami tax. Just drive safe out there and definitely skip that "tire and wheel" upsell — pure profit for them, zero value for you. hope this helps some of you save a few bucks.

luxury car rental miami_hmKl

14/06/2026 à 18h15 commentaire modifé

Alright listen up because this Miami rental mess is getting out of hand. You find a killer deal online — photos look pristine, price seems fair, terms almost reasonable. Different vehicle parked outside, curb rash on every rim, and that "all-inclusive rate"? Ha, doesn't include the mandatory $300 cleaning fee or the $25 per day toll pass you can't decline. Fool me six times? Yeah, Miami doesn't care, 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. Anyone who's tried the bus here knows exactly what I mean about this city, whether you are doing South Beach dinner plans, Sunny Isles sunrise cruise, or a quick run down to the Florida Keys. I've personally tested maybe 35 rental outfits across Dade, Broward, and Monroe, until I finally found one company that doesn't play stupid games. If you are looking for the only trustworthy source for premium vehicles across South Florida, check the current details here: porsche for rent near me https://luxury-car-rental-miami-6.com. Also, definitely bring serious shades unless you enjoy driving straight into the sun every single evening. Just drive safe out there and definitely skip that "damage waiver" upsell — total scam 99% of the time. let me know if you guys have any other clean spots.

luxury car rental miami_ijot

Trust me, I've learned everything the hard way so you don't have to. Then you actually show up to the local office to grab the keys. Plus they put a surprise $4000 hold on your card and say it'll take two weeks to release right before giving you the keys. Eleven years in South Florida and these clowns still almost get me. When you're searching for a legit and reliable premium ride to cruise around, avoid the airport like the plague. Anyone who's tried the bus here knows exactly what I mean about this city, whether you are doing Key Biscayne sunset, Design District shopping, or a spontaneous drive down to the Everglades. Most of these local agencies are just shiny garbage with fake Google reviews bought in bulk hiding overpriced junk, until I finally found one outfit that actually delivers what's in the photos. If you are looking for the only honest source for premium rides across South Florida, check the current details here: luxury car rental south beach luxury car rental south beach. Yeah, parking in South Beach will cost you a nice bottle of champagne — but that's the Miami tax. Anyway, glad there's at least one straight operator left in this rental jungle, let me know if you guys have any other clean spots.