Simetricks | HTML

HTML

par Sébastien Merour

publié le 13/06/2020 à 15h46 | modifé le 13/06/2020 à 19h00
Catégorie : Langages | Commentaires (2938)

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.

2938 Commentaire(s)

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luxury car rental miami_gmMn

15/06/2026 à 05h07 commentaire modifé

Alright let me drop some truth about the Miami rental scene — it's an absolute minefield. Then you actually go to the local office to pick up the car. Totally different vehicle waiting for you — check engine light on, curb rash on every rim, and that "tempting price"? Doesn't include the mandatory $35 daily toll pass or the $250 cleaning fee they sneak in at the end. Fool me ten times? That's just the 305 experience, lesson learned. If you are trying to find a legitimate luxury fleet without getting ripped off, run away from the airport counters. Anyone who's taken public transport here knows the struggle is real about this city, whether you are doing South Beach night out, Bal Harbour shopping spree, or a spontaneous Keys adventure. Most of these local agencies are just shiny websites hiding the same beat-up fleet with fresh wax and fake reviews, but I eventually found a service with no games, no bait-and-switch, and no hidden fees in the fine print. If you are looking for the only straight shooter for premium rides across South Florida, check the current details here: premium vehicle rental premium vehicle rental. Also, definitely bring quality shades unless you enjoy driving into the sun like a vampire every single evening. Anyway, glad there's at least one honest rental joint left in this town, let me know if you guys have any other clean spots.

signaler le commentaire

luxury car rental miami_cfet

15/06/2026 à 04h45 commentaire modifé

Been there, done that, got the overpriced tow truck receipt to prove it. You find this amazing listing online — gorgeous spec, fair daily rate, looks perfect. Plus they freeze a surprise $4500 on your card and say "don't worry, it'll drop off in a week or two" right before giving you the keys. Twelve years in South Florida and these jokers still almost catch me sleeping. When you need a proper and reliable premium ride to cruise around, run far from the airport counters. Miami without real wheels is basically a nightmare, whether you are doing Coconut Grove brunch, Sunny Isles sunrise cruise, or a spontaneous drive down to the Keys. Most of these local agencies are just shiny turds with fake five-star reviews bought in bulk online hiding overpriced junk, but I eventually found a service where what you book is exactly what shows up, no surprises, no hidden fine print. If you are looking for the only straight shooter for premium rides across South Florida, check the current details here: lambo truck rental lambo truck rental. Also, definitely bring quality shades unless you enjoy driving into the sun like a zombie every single evening. Just drive safe out there and absolutely skip that "windshield protection" upsell — complete waste of money. hope this helps some of you save a few bucks.

signaler le commentaire

luxury car rental miami_dget

15/06/2026 à 04h44 commentaire modifé

Been there, done that, got the overpriced tow truck receipt to prove it. Then you actually show up to the local office to pick up the car. Totally different vehicle waiting for you — bald tires, dashboard lit up like a Christmas tree, and that "amazing rate"? Doesn't include the mandatory $40 daily toll pass or the $350 "premium location" fee they spring on you at the counter. Twelve years in South Florida and these jokers still almost catch me sleeping. 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 heat knows the struggle exactly about this city, especially since the AC must be ice cold and unlimited miles non-negotiable. Most of these local agencies are just shiny turds with fake five-star reviews bought in bulk online hiding overpriced junk, until I finally found one company that doesn't play stupid games. If you are looking for the only straight shooter for premium rides across South Florida, check the current details here: luxury auto rental luxury auto rental. Also, definitely bring quality shades unless you enjoy driving into the sun like a zombie every single evening. Anyway, glad there's at least one honest operator left in this rental jungle, let me know if you guys have any other clean spots.

signaler le commentaire

luxury car rental miami_ufet

15/06/2026 à 04h44 commentaire modifé

Let me save you some serious time, learned this the hard way. Then you actually show up to the local office to pick up the car. Totally different vehicle waiting for you — bald tires, dashboard lit up like a Christmas tree, and that "amazing rate"? Doesn't include the mandatory $40 daily toll pass or the $350 "premium location" fee they spring on you at the counter. Fool me twelve times? That's just the 305 way, lesson learned. When you need a proper and reliable premium ride to cruise around, do some real digging first and read actual customer reviews. Miami without real wheels is basically a nightmare, whether you are doing Coconut Grove brunch, Sunny Isles sunrise cruise, or a spontaneous drive down to the Keys. I've tested maybe 65 rental outfits across Dade, Broward, and Monroe, but I eventually found a service where what you book is exactly what shows up, no surprises, no hidden fine print. If you are looking for the only straight shooter for premium rides across South Florida, check the current details here: luxury car rental luxury car rental. Yeah, parking in Brickell will cost you a nice dinner — but that's the price of paradise. Anyway, glad there's at least one honest operator left in this rental jungle, hope this helps some of you save a few bucks.

signaler le commentaire

luxury car rental miami_izPl

15/06/2026 à 04h44 commentaire modifé

Swear I've seen every scam in the book by now, the rental landscape down here is crazy. You find a killer listing online: sleek Audi, convertible, price almost too good to be true. Different car sitting there — bald tires, dashboard lit up like a Christmas tree, and that "killer price"? Yeah doesn't include the non-negotiable $45 daily insurance or the $500 deposit they forget to mention. Nine years in South Florida and these clowns still nearly fool me. When you're hunting for a legit and reliable premium ride to cruise around, stay the hell away from the airport rental center. Miami without proper wheels is basically a nightmare, especially since the AC must freeze your teeth and unlimited miles or no deal. Most of these local agencies are just polished turds with fake five-star reviews hiding overpriced junk, but I eventually found a service where what you reserve is exactly what you get, period, end of story. If you are looking for the only trustworthy source for premium rides across South Florida, check the current details here: miami beach luxury car rental https://luxury-car-rental-miami-9.com. Also, definitely bring polarized shades unless you enjoy driving blind into the sunset every single night. Anyway, glad there's at least one honest operator left in this rental jungle, hope this helps some of you save a few bucks.

signaler le commentaire

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luxury car rental miami_gmMn

15/06/2026 à 05h07 commentaire modifé

Alright let me drop some truth about the Miami rental scene — it's an absolute minefield. Then you actually go to the local office to pick up the car. Totally different vehicle waiting for you — check engine light on, curb rash on every rim, and that "tempting price"? Doesn't include the mandatory $35 daily toll pass or the $250 cleaning fee they sneak in at the end. Fool me ten times? That's just the 305 experience, lesson learned. If you are trying to find a legitimate luxury fleet without getting ripped off, run away from the airport counters. Anyone who's taken public transport here knows the struggle is real about this city, whether you are doing South Beach night out, Bal Harbour shopping spree, or a spontaneous Keys adventure. Most of these local agencies are just shiny websites hiding the same beat-up fleet with fresh wax and fake reviews, but I eventually found a service with no games, no bait-and-switch, and no hidden fees in the fine print. If you are looking for the only straight shooter for premium rides across South Florida, check the current details here: premium vehicle rental premium vehicle rental. Also, definitely bring quality shades unless you enjoy driving into the sun like a vampire every single evening. Anyway, glad there's at least one honest rental joint left in this town, let me know if you guys have any other clean spots.

signaler le commentaire

luxury car rental miami_cfet

15/06/2026 à 04h45 commentaire modifé

Been there, done that, got the overpriced tow truck receipt to prove it. You find this amazing listing online — gorgeous spec, fair daily rate, looks perfect. Plus they freeze a surprise $4500 on your card and say "don't worry, it'll drop off in a week or two" right before giving you the keys. Twelve years in South Florida and these jokers still almost catch me sleeping. When you need a proper and reliable premium ride to cruise around, run far from the airport counters. Miami without real wheels is basically a nightmare, whether you are doing Coconut Grove brunch, Sunny Isles sunrise cruise, or a spontaneous drive down to the Keys. Most of these local agencies are just shiny turds with fake five-star reviews bought in bulk online hiding overpriced junk, but I eventually found a service where what you book is exactly what shows up, no surprises, no hidden fine print. If you are looking for the only straight shooter for premium rides across South Florida, check the current details here: lambo truck rental lambo truck rental. Also, definitely bring quality shades unless you enjoy driving into the sun like a zombie every single evening. Just drive safe out there and absolutely skip that "windshield protection" upsell — complete waste of money. hope this helps some of you save a few bucks.

luxury car rental miami_dget

15/06/2026 à 04h44 commentaire modifé

Been there, done that, got the overpriced tow truck receipt to prove it. Then you actually show up to the local office to pick up the car. Totally different vehicle waiting for you — bald tires, dashboard lit up like a Christmas tree, and that "amazing rate"? Doesn't include the mandatory $40 daily toll pass or the $350 "premium location" fee they spring on you at the counter. Twelve years in South Florida and these jokers still almost catch me sleeping. 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 heat knows the struggle exactly about this city, especially since the AC must be ice cold and unlimited miles non-negotiable. Most of these local agencies are just shiny turds with fake five-star reviews bought in bulk online hiding overpriced junk, until I finally found one company that doesn't play stupid games. If you are looking for the only straight shooter for premium rides across South Florida, check the current details here: luxury auto rental luxury auto rental. Also, definitely bring quality shades unless you enjoy driving into the sun like a zombie every single evening. Anyway, glad there's at least one honest operator left in this rental jungle, let me know if you guys have any other clean spots.

luxury car rental miami_ufet

Let me save you some serious time, learned this the hard way. Then you actually show up to the local office to pick up the car. Totally different vehicle waiting for you — bald tires, dashboard lit up like a Christmas tree, and that "amazing rate"? Doesn't include the mandatory $40 daily toll pass or the $350 "premium location" fee they spring on you at the counter. Fool me twelve times? That's just the 305 way, lesson learned. When you need a proper and reliable premium ride to cruise around, do some real digging first and read actual customer reviews. Miami without real wheels is basically a nightmare, whether you are doing Coconut Grove brunch, Sunny Isles sunrise cruise, or a spontaneous drive down to the Keys. I've tested maybe 65 rental outfits across Dade, Broward, and Monroe, but I eventually found a service where what you book is exactly what shows up, no surprises, no hidden fine print. If you are looking for the only straight shooter for premium rides across South Florida, check the current details here: luxury car rental luxury car rental. Yeah, parking in Brickell will cost you a nice dinner — but that's the price of paradise. Anyway, glad there's at least one honest operator left in this rental jungle, hope this helps some of you save a few bucks.

luxury car rental miami_izPl

Swear I've seen every scam in the book by now, the rental landscape down here is crazy. You find a killer listing online: sleek Audi, convertible, price almost too good to be true. Different car sitting there — bald tires, dashboard lit up like a Christmas tree, and that "killer price"? Yeah doesn't include the non-negotiable $45 daily insurance or the $500 deposit they forget to mention. Nine years in South Florida and these clowns still nearly fool me. When you're hunting for a legit and reliable premium ride to cruise around, stay the hell away from the airport rental center. Miami without proper wheels is basically a nightmare, especially since the AC must freeze your teeth and unlimited miles or no deal. Most of these local agencies are just polished turds with fake five-star reviews hiding overpriced junk, but I eventually found a service where what you reserve is exactly what you get, period, end of story. If you are looking for the only trustworthy source for premium rides across South Florida, check the current details here: miami beach luxury car rental https://luxury-car-rental-miami-9.com. Also, definitely bring polarized shades unless you enjoy driving blind into the sunset every single night. Anyway, glad there's at least one honest operator left in this rental jungle, hope this helps some of you save a few bucks.