The HTML Tags They NEVER Taught You

Summary

This script offers an insightful introduction to HTML, likening it to the skeleton of a web page. It explains the roles of HTML, JavaScript, and CSS in web development and highlights lesser-known HTML tags like 'abbr', 'code', and 'kbd'. The tutorial also covers interactive elements such as 'datalist', 'dialogue', 'details', and 'summary', emphasizing their utility in creating dynamic content. Additionally, it touches on SEO-friendly tags like 'time' and creative uses of 'ruby' notation. The script concludes with practical examples of 'progress' and 'meter' tags for visual representations, and 'fieldset' and 'legend' for content grouping, aiming to inspire viewers in their coding journey.

Takeaways

• 🌐 HTML is a foundational markup language for web development, akin to the skeleton of a human being, providing structure to web pages.
• 🔡 HTML elements like headers (H1, H2), paragraphs (p), and divisions (div) are used to define different parts of a webpage and their functions.
• 📝 Specialized tags such as 'abbr' for abbreviations and 'code' for code blocks are essential for semantic markup and enhancing readability.
• 🖥️ The 'kbd' tag is used to denote keyboard keys, which can be styled with CSS to resemble actual keyboard buttons.
• 📋 The combination of 'datalist' and 'option' tags provides an easy way to create interactive dropdown menus with suggestions.
• 🎭 The 'dialog' tag allows for the creation of modal pop-ups with minimal JavaScript, facilitating quick mockups and interactive elements.
• 📊 The 'details' and 'summary' tags are powerful for creating native dropdown menus without the need for CSS or JavaScript, ideal for FAQs or collapsible content.
• ⏰ The 'time' tag helps with SEO by allowing browsers to interpret time values, contributing to a website's search engine optimization.
• 📘 The 'ruby', 'rt', and 'rp' tags are used for annotations, typically in Asian typography, but can be creatively applied for additional text overlays.
• 📊 The 'progress' tag offers a simple way to implement progress bars in HTML, adjusting automatically based on the value attribute.
• 📈 The 'meter' tag is similar to 'progress' but is used for representing a scale of values, with the ability to add thresholds and color changes.

Q & A

What is HTML and why is it important in web development?

HTML stands for Hypertext Markup Language and is crucial in web development because it provides the basic structure of a webpage, much like a skeleton in a human body. It is the foundation that holds everything together.

How does HTML differ from other programming languages in terms of syntax?

HTML differs from other programming languages in that it doesn't follow certain standards, such as requiring a semicolon at the end of statements. It's a markup language rather than a traditional programming language, focusing on defining the structure of content.

What role do JavaScript and CSS play in web development alongside HTML?

In web development, JavaScript functions as the organs that make the webpage interactive and functional, while CSS is like the appearance of the webpage, determining its style, colors, and layout.

What are HTML elements and how are they used?

HTML elements are building blocks of a webpage, used to define different parts of the content. For example, the `<h1>` element is used for main headings, `<p>` for paragraphs, and `<div>` for grouping elements together.

What is the purpose of the `<abbr>` tag and how is it implemented?

The `<abbr>` tag is used to define an abbreviation or acronym, providing additional information about it through a title attribute. When a user hovers over the abbreviation, the full meaning appears. It enhances accessibility and clarity.

Why should developers use the `<code>` tag instead of styling a `<p>` element to look like code?

Developers should use the `<code>` tag because it is specifically designed to display code snippets. It automatically applies a monospace font, which is standard for displaying code, and ensures semantic correctness.

How can the `<kbd>` tag be used in a webpage?

The `<kbd>` tag is used to represent user input from a keyboard. When wrapped around text, it displays the text in a monospace font, making it clear that the text represents keyboard input.

What is the purpose of the `<datalist>` tag and how does it enhance user experience?

The `<datalist>` tag is used to provide a list of predefined options for an `<input>` element, enhancing user experience by offering suggestions as the user types. It simplifies form inputs and improves user interaction.

How does the `<details>` and `<summary>` tag combination work, and what are its benefits?

The `<details>` tag creates a collapsible section on a webpage, with the `<summary>` tag providing a visible title. Users can click on the summary to reveal or hide additional content. This is especially useful for FAQs or to hide detailed explanations.

What is the `<meter>` tag used for, and how can it be customized?

The `<meter>` tag represents a scalar measurement within a known range, such as a grade on a test. It can be customized with attributes like `min`, `max`, `low`, `high`, and `optimum` to visually indicate different levels or thresholds.

What are the `<fieldset>` and `<legend>` tags, and how do they contribute to form design?

The `<fieldset>` tag is used to group related elements within a form, creating a visual box around them. The `<legend>` tag provides a title for this group, which appears within the box's margin, improving the form's organization and readability.

Outlines

00:00

🌐 HTML Basics and Elements Overview

This paragraph introduces HTML as a foundational markup language for web development. It emphasizes the importance of HTML as the structural skeleton of a webpage, contrasting it with JavaScript and CSS, which add functionality and style, respectively. The paragraph also explains the role of HTML elements, such as headers (H1, H2), paragraphs (p), and divisions (div), in organizing content. It delves into specific tags like 'abbr' for abbreviations, 'code' for code blocks, 'kbd' for keyboard input representation, and 'datalist' with 'option' for creating interactive suggestion menus. The explanation includes the use of attributes like 'title' for additional information and 'list' for associating input fields with data lists.

05:01

🛠 Advanced HTML Tags and Their Applications

The second paragraph explores less commonly known but highly useful HTML tags. It starts with the 'dialogue' tag for creating modal pop-ups and 'details' with 'summary' for native dropdown menus, both of which can be implemented without additional CSS or JavaScript. The 'time' tag is highlighted for its SEO benefits by allowing browsers to interpret time values. The paragraph then introduces 'Ruby', 'RT', and 'RP' tags for displaying annotations, typically used in Asian typography but applicable for creative purposes in other contexts. The 'progress' tag is explained for its simplicity in creating progress bars, with 'meter' tag following for representing scalar values with automatic color adjustments based on defined ranges. Lastly, 'fieldset' and 'legend' tags are presented as an easy method to group elements within a box, with a title provided by the 'legend' tag.

Keywords

💡HTML

HTML, or HyperText Markup Language, is the standard markup language used to create web pages. It provides the basic structure of a page by defining elements such as headers, paragraphs, and links. In the video, HTML is likened to the skeleton of a human being, emphasizing its foundational role in web development. The script mentions HTML's simplicity and its teaching of proper syntax and logic, even though it doesn't strictly follow programming standards like semicolons.

💡JavaScript

JavaScript is a scripting language that enables interactive web pages by manipulating the Document Object Model (DOM) in the browser. It is compared to the organs in the video, highlighting its role in making the 'body' of a web page function. JavaScript adds interactivity and dynamic behavior to a page built with HTML and styled with CSS.

💡CSS

CSS, or Cascading Style Sheets, is used for describing the presentation of a document written in HTML or XML. It is the language for describing the look and formatting of a web page. In the script, CSS is compared to the hair, eye color, and clothes a person wears, illustrating how it is used to style and give visual appeal to the HTML structure.

💡Elements

In the context of HTML, elements are the building blocks used to create the structure of a web page. Elements are defined by tags and can include headers, paragraphs, and divisions. The video script explains how elements like H1, H2, P, and DIV are used to instruct the browser on how to display content.

💡Semantic Tags

Semantic tags in HTML are tags that provide meaning to the web content. They help define the purpose of an element in a way that is more accessible to both browsers and developers. The script mentions tags like 'strong' and 'em', which not only change the appearance of text but also indicate that the text is of importance or should be emphasized.

💡abbr Tag

The 'abbr' tag is used to define an abbreviation or acronym and is typically used to provide the full form of an acronym when hovered over by a mouse. The video script explains how to use the 'abbr' tag with a 'title' attribute to enhance accessibility, especially on buttons or icons, but also cautions about its use on mobile devices where hovering is not possible.

💡code Tag

The 'code' tag in HTML is used to display a piece of code in a manner that distinguishes it from normal text. It is displayed in a monospace font by default. The video script describes how the 'code' tag is a more semantic choice for displaying code blocks compared to using CSS on a normal P element.

💡kbd Tag

The 'kbd' tag is used to represent user input, typically keyboard input, and is displayed in a monospace font. The video script explains how to use the 'kbd' tag to indicate keyboard keys, which can then be styled with CSS to resemble actual keyboard buttons.

💡datalist and option Tags

The 'datalist' and 'option' tags are used together to create an interactive list of options for an 'input' element. The video script describes how to use these tags to provide suggestions or recommendations to users as they type, enhancing the user experience with an auto-complete feature.

💡dialogue Tag

The 'dialogue' tag is used to create a modal dialog box or a popup within a web page. The video script explains how to use the 'dialogue' tag with the 'open' attribute to display the dialog box and how simple JavaScript can be used to trigger its appearance, making it useful for creating mockups or context menus.

💡details and summary Tags

The 'details' and 'summary' tags are used to create a disclosure widget that allows users to show or hide content. The video script describes how these tags can be used to create native dropdown menus without the need for CSS or JavaScript, making them particularly useful for FAQ sections or to hide and reveal additional information.

💡time Tag

The 'time' tag in HTML is used to represent a specific period, and it helps search engines understand the content better, potentially improving SEO. The video script mentions that using the 'time' tag can make a website more search engine friendly, which is beneficial for early adoption in web development.

💡Ruby and RT Tags

Ruby, RT, and RP tags are used for annotating东亚文字 with small print above the characters, typically used in Asian typography. The video script explains how these tags can be creatively used to display small text above other text without the need for CSS, providing a way to add additional information.

💡progress Tag

The 'progress' tag is used to create a progress bar in HTML, which visually represents the completion of a task. The video script describes how to use the 'progress' tag with 'max' and 'value' attributes to create a progress bar that automatically adjusts its display based on the value set.

💡meter Tag

The 'meter' tag is similar to the 'progress' tag but is used to represent a scalar value within a known range, such as a score. The video script explains how the 'meter' tag can be used to create a meter bar that changes color based on thresholds set by 'low', 'high', and 'optimum' attributes, providing a visual representation of the value's position within a range.

💡fieldset and Legend Tags

The 'fieldset' and 'legend' tags are used to group related elements within a form and provide a caption for the group. The video script describes how to use these tags to create a box that groups objects together, with the 'legend' tag providing a title for the box, enhancing the organization and readability of form elements.

Highlights

HTML is an incredible markup language for learning programming basics.

HTML doesn't require semicolons at the end of statements, unlike some programming languages.

HTML is essential for understanding web page structure, acting as the skeleton.

JavaScript is compared to the organs that make the body work in a web page analogy.

CSS is likened to the appearance elements like hair, eye color, and clothes.

HTML elements are used to define the structure and meaning of web page content.

The 'abbr' tag is used for displaying the meaning of acronyms or abbreviations.

The 'code' tag is useful for transmitting code blocks to users in a monospace font.

The 'kbd' tag is for displaying keyboard keys in a monospace font.

The 'datalist' and 'option' tags are used for creating recommendation or option menus.

The 'dialogue' tag can create pop-ups or modals without additional scripting.

The 'details' and 'summary' tags are used for creating native dropdown menus.

The 'time' tag helps with SEO by allowing browsers to read time as an actual value.

Ruby notation with 'ruby', 'rt', and 'rp' tags is used for displaying small text above characters.

The 'progress' tag creates a progress bar without the need for CSS.

The 'meter' tag is for representing a scale of values with color changes based on thresholds.

The 'fieldset' and 'legend' tags group objects together in a box with a title.

The video provides insights into lesser-known HTML tags and their practical applications.

Transcripts

I know I think a lot on HTML but

honestly I have to say it's an

incredible

markup

language to get accustomed to

programming even though it doesn't

follow many standards like a semicolon

at the end it's still a good intro that

teaches you about proper syntax and

logic if you don't know how HTML works

then why are you here but to put it

simply if we think of a web page like a

human being HTML would be the skeleton

that holds everything together then

JavaScript would be the organs that make

the body work and then CSS would be like

the hair and eye color and the clothes

that it's wearing and elements are

html's way of telling it what to do so

for example I want a header here I'd put

an H1 or an H2 for a subheading if I

wanted a paragraph here I'd put a p

element if I wanted to combine all of

these together I'd wrap them in a div

element and so on and so forth and so we

can see here that there's more specific

tags than just text the div tag for

example creates a sort of BX and other

tags such as strong and EM not only

alter the look of the text but also

tells the website that they mean

something it should be emphasized or

have bigger importance than the rest of

the text however there's some Niche tags

that not many people know which ones are

they well let's find

out first up is the abbr tag or also

called the abbreviation tag I use this

one a lot personally and it's used for

when you want to display the meaning of

an acronym or an A abbreviation to use

it simply wrap the word for acronym in

the abbr

tag then add a title attribute to the

tag note that the title attribute

actually works with every element and

then in that title attribute type what

the acronym or abbreviation stands for

now when you hover your cursor over that

abbreviation it shows you the title that

you set and I recommend to put this on

buttons or icons for further

accessibility careful with mobile users

though as they are unable to hover over

objects the code tag this is extremely

useful for transmitting code blocks to

users yeah you could use CSS and a

normal P element to make it look like a

code block but why would you do that

when the code tag is literally there for

this exact use case to use it you simply

wrap the stimer you want to transform

with the code tag and the browser will

automatically display it in a monospace

font then you can go ahead and use CSS

to make it prettier similar to the code

tag we have the kbd tag also known as

the keyboard tag much like the code tag

to use it you simply wrap the designated

keyboard keys in the kbd tag and as you

can see the browser will automatically

display them in a monospace font then

you can simply just use CSS to make it

look like a keyboard button next up we

have the data list plus option tag this

is super useful for displaying

recommendations or an option menu and

it's actually easier than you think

first of all create an input element

with the input tag where users can write

add the list attribute to it and give it

a name then just create your data list

with the data list tag this is where

you'll put the options or

recommendations that your user can look

for for add the ID attribute to your

data list and set it equal to the name

you put on the list attribute so in this

case colors now inside the data list tag

you're going to add the option tags now

these are the individual recommendations

we're going to put for these of these

option tags add a value attribute and

then name them whatever you put inside

the value attribute will be the various

options that will show up now just start

typing and options will pop up depending

on the letters you

type I mean how cool is that the

dialogue tag now this is such a quick

and easy way to create a pop-up or modal

on the Fly simply create your dialogue

box with the dialogue tag and then put

your content inside of it now whenever

you add the open attribute the dialog

box will show and you can use super

simple JavaScript to create an easy

popup this is super convenient for

making easy mockups or just to have a

general idea of how a certain context

menu would look like the details and

summary tag I am shocked at how many

people don't know this tag because I

think it's one of the most useful tags

there is this is super useful for

creating native drop- down menus with no

CSS or job JavaScript it is especially

helpful for FAQ sections on a website or

to hide and show an answer or

explanation now this one can be a little

tricky to understand so just bear with

me here create a details element with

the details tag and you'll see that a

text title details will appear along

with a little arrow next to it on the

left next add the summary tag inside

your details tag this will be the title

you give your element or rather the

words that are not hidden now you're

able to add any content you want inside

the details tag and you'll see that if

you click the little arrow the content

will appear and disappear all without

JavaScript script or css I

mean honestly this is probably one of my

favorite tags on the list but we have a

few more which may take the cake the

time tag this tag does basically nothing

that we can see at least this tag allows

the browser to read time as an actual

value it helps search engines a bit and

may make your website a little more SEO

friendly which is a good habit to start

very early on to use it you simply wrap

your time in the time tag and you're

done the Ruby and RT tag tags and RP

very weird name but it comes from Ruby

notation it displays a little small text

on top of a word or character for

additional information now these tags

are mainly used for Asian typographies

but you can get pretty creative with it

to use it you simply wrap your main text

with the Ruby tag and to get the little

text on top you simply add an RT tag

after your main text and make sure to

add the RP tags for browsers that don't

support Ruby notation but as I said you

can get pretty creative with this but

it's such a simple way to add text on

top of other text with absolutely no CSS

required the progress tag now this is

such an easy and cute way to add a

progress bar or completion bar without

any CSS whatsoever first of all you're

going to create your progress bar by

using the progress

tag add the max attribute to it and set

it to whatever you want the maximum

value to be so in this case we'll put

100 now add the value attribute and set

it to whatever value you want and as you

can see the progress bar will

automatically adjust to whatever value

you put it's that easy and it's

seriously super cool but there may be an

even cooler tag similar to progress and

that is the meter tag it's very similar

to the progress tag but is used more for

representing a scale of sords like how

good I did on a test you can set ranges

where it automatically changes color

depending on the value with low mid and

high and this is genuinely so sick to

create the meter bar just simply use the

meter

tag add the Min and Max attributes to

set a range of values so I'll put my

main as zero and our Max is 100 now if

you add the value attribute and input

your value you see that much like the

progress tag it automatically adjusts

the bar but with meter we can add ranges

and even color to it by adding the low

high and Optimum attributes you can see

these as our low mid and high thresholds

now when we change our value depending

on our thresholds the meter bar will

color itself the color changes on where

it falls on the threshold I mean how

cool is that and lastly we have the

field set and Legend tags this is a very

easy and quick way to create a cool box

to group objects together to create the

field set element we'll just use the

field set tag and we'll add everything

we want Inside the Box inside of it now

we can add a title to this box by simply

using the legend tag inside the field

set tag and writing whatever text we

want as our title and it will

automatically put it in the margins of

the box if you learned something new

today please let me know by absolutely

destroying that like button if you enjoy

this type of content then consider

subscribing I post videos on programming

web development and taking you through

my journey of learning how to code

that's all for today's video thank you

so much for staying with me and I'll see

you on on the next one bye-bye

[Music]