Html code in html pre

Html code in html pre

The HTML element represents preformatted text which is to be presented exactly as written in the HTML file. The text is typically rendered using a non-proportional, or monospaced, font. Whitespace inside this element is displayed as written.

Try it

If you have to display reserved characters such as < , >, & , and » within the tag, the characters must be escaped using their respective HTML entity.

Attributes

This element only includes the global attributes.

cols Non-standard Deprecated

Contains the preferred count of characters that a line should have. It was a non-standard synonym of width . To achieve such an effect, use CSS width instead.

width Deprecated Non-standard

Contains the preferred count of characters that a line should have. Though technically still implemented, this attribute has no visual effect; to achieve such an effect, use CSS width instead.

wrap Non-standard Deprecated

Is a hint indicating how the overflow must happen. In modern browser this hint is ignored and no visual effect results in its present; to achieve such an effect, use CSS white-space instead.

Accessibility concerns

It is important to provide an alternate description for any images or diagrams created using preformatted text. The alternate description should clearly and concisely describe the image or diagram’s content.

People experiencing low vision conditions and browsing with the aid of assistive technology such as a screen reader may not understand what the preformatted text characters are representing when they are read out in sequence.

A combination of the and elements, supplemented by the ARIA role and aria-label attributes on the pre element allow the preformatted ASCII art to be announced as an image with alternative text, and the figcaption serving as the image’s caption.

Example

figure> pre role="img" aria-label="ASCII COW"> ___________________________ < I'm an expert in my field. > --------------------------- \ ^__^ \ (oo)\_______ (__)\ )\/\ ||----w | || || pre> figcaption id="cow-caption"> A cow saying, "I'm an expert in my field." The cow is illustrated using preformatted text characters. figcaption> figure> 

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Html code in html pre

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Html code in html pre

The tag content is displayed in the browser in a monospace font.

Any element can be placed in the tag, except for the , , , , and tags.

You cannot use block-level elements, as they create additional indents, changing the space between the lines.

The

tag can be used when showing text with uncommon formatting, or some kind of computer code.

Syntax

The

tag comes in pairs. The content is written between the opening (
) and closing (
 
) tags.
 
html> html> head> title>The title of the document title> head> body> pre>Spaces and line breaks within this element are shown as typed. pre> body> html>
 
Result
 
 
To insert code in an HTML document, use the tag, nested in the element. In that case, search bots, programs reading from screen, will immediately understand, that it is a program code.
 
Example of the HTML tag with the CSS color property:
 
html> html> head> title>Title of the document title> head> body> pre> code> body < color:orange; >code> pre> body> html>
 
Attributes
 
 
 
Attribute
 
Value
 
Description
 
  
 
 
width
 
number
 
Defines the maximum number of characters per line. 
Not supported in HTML5. 
 
 
 
 
 
The tag supports the Global Attributes and the Event Attributes.
 
Common properties to alter the visual weight/emphasis/size of text in tag:
 
 
CSS font-style property sets the style of the font. normal | italic | oblique | initial | inherit.
 
CSS font-family property specifies a prioritized list of one or more font family names and/or generic family names for the selected element.
 
CSS font-size property sets the size of the font.
 
CSS font-weight property defines whether the font should be bold or thick.
 
CSS text-transform property controls text case and capitalization.
 
CSS text-decoration property specifies the decoration added to text, and is a shorthand property for text-decoration-line, text-decoration-color, text-decoration-style.
 
 
 
CSS color property describes the color of the text content and text decorations.
 
CSS background-color property sets the background color of an element.
 
 
Text layout styles for tag:
 
 
CSS text-indent property specifies the indentation of the first line in a text block.
 
CSS text-overflow property specifies how overflowed content that is not displayed should be signalled to the user.
 
CSS white-space property specifies how white-space inside an element is handled.
 
CSS word-break property specifies where the lines should be broken.
 
 
Other properties worth looking at for tag:
 
 
CSS text-shadow property adds shadow to text.
 
CSS text-align-last property sets the alignment of the last line of the text.
 
CSS line-height property specifies the height of a line.
 
CSS letter-spacing property defines the spaces between letters/characters in a text.
 
CSS word-spacing property sets the spacing between words.
 
 
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Html code in html pre
 
 
 Kolade Chris
 
The HTML tag defines a preformatted block of text. It comes in handy when you want to display text where the typographical formatting affects the meaning of the content, such as code snippets and poems.
 
By default, browsers ignore white space of any kind – extra text space, line breaks, tabs, or any other formatting characters – that are specified in the HTML.
 
But with the tag, you can preserve all the white space you want. The default font-family assigned to any text inside the is monospace , but you can override it with CSS if you want.
 
In this tutorial, we will look at the tag in detail. I'll show you how it works using some "with and without" code snippets so you can have more fun writing HTML, as HTML was never designed to be boring.
 
Basic Syntax
 
Just like a lot of other HTML elements, the 
tag takes a closing tag (
 
 ) as well.
 
 
Hello World, this text is inside a pre tag, all white spaces are preserved
 
 
 
 
Check out the screenshot below for the result: 
 
Examples of the Tag in HTML
 
Below are some code snippets and screenshots that show you how the tag works.
 
White Space in HTML without the Tag
 
 
There are extra white spaces in the next two words, but they are ignored by the browser: Hello World
 
 
 
 
White Space in HTML with the pre Tag
 
 
There are extra white spaces in the next two words, made visible by the pre tag: 
Hello World
 
 
 
 
 
Tab in HTML without the pre Tag
 
 
There are tabs between the next words, but they're ignored by the browser: I'm a camper
 
 
 
 
Tab in HTML with the pre Tag
 
 
There are tabs between the next words, made visible with the pre 
tag: I'm a camper
 
 
 
 
 
Line Breaks in HTML without the Tag
 
 
 
There are line breaks between the next words: I'm a camper
 
 
 
 
Line Breaks in HTML with the Tag
 
 
 
There are line breaks between the next words: 
I'm a camper
 
 
 
 
 
As you can probably imagine now, the tag is super useful in CSS art (HTML art too), illustrations, for inserting code snippets into HTML, and lots more.
 
How to Insert Code Snippets without the Tag
 
Oftentimes, you might need to display code snippets on web pages for academic purposes or in the documentation of a programming language or framework. This helps you/the maintainers properly communicate with learners.
 
And you'll want to preserve white space even after using the tag to do it, and that's exactly what the tag does.
 
 
Some CSS Resets
 
Did you know you can remove the default padding and margin browsers insert onto web pages?
 *
 
 
 
How to Insert Code Snippets with the Tag in HTML
 
 
Some CSS Resets
 
Did you know you can remove the default padding and margin browsers insert to web pages?
 
 *
 
Now you know that.
 
 
 
 
A Bit of Art without the Tag
 
 
 
^^^^^^^^^^^^^^^^^^^^^ <><><> ^ I'm Kolade, ^ <> <> ^ Web developer from ^ <><><> ^^^^ Nigeria. ^ <> ^ I'm proud to be a ^ <> ^ Camper. ^ <> <> <> ^^^^^^^^^^^^^^^^^^^^^ <> <> <> <> <> <> <> <> <> <> <> <> <> <> <> <> <> <> <>
 
 
 
 
A Bit of Art with the Tag
 
 
 
^^^^^^^^^^^^^^^^^^^^^ <><><> ^ I'm Kolade, ^ <> <> ^ Web developer from ^ <><><> ^^^^ Nigeria. ^ <> ^ I'm proud to be a ^ <> ^ Camper. ^ <> <> <> ^^^^^^^^^^^^^^^^^^^^^ <> <> <> <> <> <> <> <> <> <> <> <> <> <> <> <> <> <> <>
 
 
 
 
 
How to Fix Unnecessary Scrollbars
 
Because the text inside a tag are displayed in the browser as they are in the code, having a block or line of text wider than the available screen width leads to a horizontal scrollbar. You can also sometimes get an unnecessary vertical scrollbar too.
 
  
 
These are some lorem texts: Lorem ipsum dolor sit amet consectetur adipisicing elit. Amet rem nam ea nihil fuga doloribus voluptatem sed officiis iusto. Eveniet quaerat sit quisquam consequatur necessitatibus totam placeat, ut unde nesciunt.
 
 
 
 
 
To get rid of this, CSS provides a white-space property. Setting its value to wrap gets rid of the scrollbars.
 
 
Conclusion
 
During this tutorial, you have seen how the tag works in HTML. Now go have some fun with it in your next coding project.
 
Thank you for reading, and keep coding.
 
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