Html pre code color

Color coding text within HTML pre tags

The aim is to utilize diverse colors for displaying lines. However, the issue I am encountering pertains to the incorrect indentation of each line in Explorer. For instance, it is displayed with incorrect indentation. Moreover, on some other computers, it is exhibited with extra line spacing in both IE or Mozilla. I need help in modifying it to maintain the same format. I would appreciate any assistance. Here are two possible solutions: Solution 1: Avoid using block elements for different colors in your pre-element and instead use the following code: Solution 2: For displaying code, use the following format, and for normal text, use the format that turns multiple white space characters into one space character.

Lt;pre> text wrapping when no need

On a webpage, I have a panel that is a «mock-up» enclosed within a container made up of both the

The width of the area within these tags is restricted to 85ch, while the maximum character count per line is 80.

In what scenarios would the text wrap at a non-line break point on a web page that has sufficient width to prevent wrapping?

Just to let you know, the expected appearance is like this: .

Initially, I suspected that the user’s larger font size (achieved through the use of Ctrl + +) might be the cause of the failed example. However, my own testing revealed that the example still functions flawlessly even with larger fonts. Instead, the example only wraps when the browser window becomes too small to contain it.

Is it possible to prevent the text from wrapping, even if the web browser’s size is insufficient to display it? This question may have a similar response to the previous one.

Experiment with the style by trying out either the white-space: pre; or white-space: pre-line; item.

The difference in fonts between the parent and child or the rendering method of the browser or any additional CSS used can cause this issue. Although there might be various reasons for this, the easiest way to solve this problem is to apply the max-width to the pre element directly instead of its container, div .

By assigning the max-width to a font-based measure , you are utilizing the font that is either specified for or inherited by that particular element. Upon inspecting your elements, you will most likely come across values resembling the following among the computer values:

The maximum width of 85 characters is determined by the font (sans-serif) set for the 0 element. As pre has a different font, its 0 character has a different width. Due to the narrow size of the parent container, the child element wraps.

To make the div collapse to the width of the child, you have two options based on the context. The first option is to set its width using fit-content . Alternatively, you can usually achieve the desired result with display: inline-block .

In case your CSS is not the culprit, other factors like CSS reset or Normalize.css may be responsible for the problem. These tools aim to address the inconsistency in how browsers display the size of pre by utilizing an unconventional and poorly explained workaround of assigning pre a value of font-family: monospace, monospace .

The most straightforward approach remains setting the maximum width for the pre element based on its font.

HTML wrap Attribute, The wrap attribute specifies how the text in a text area is to be wrapped when submitted in a form. Applies to. The wrap attribute can be used on the following

Pre tags output required with different colour but with same alignment

I am attempting to showcase a program code in its entirety by utilizing pre tags. The objective is to have the lines appear in various colors. However, when using Explorer, I encounter a problem where the code appears as it was originally written, but the indentation of each line is incorrect. An example is provided below:

displayed with wrong indentation

The extra line spacing appears when viewed on IE or Mozilla on a different computer.

fn() int i=0; while (iprintf("this is test"); > >
 
Can anyone assist me in altering it to ensure that the code is retained in its original format?
 
Avoid employing block elements to represent different colors in your pre-element. Instead, use span s or similar alternatives. Although pre is expected to perform consistently on all browsers, the outcome of placing a h1 inside a pre is somewhat uncertain.
 
It's important to note that class is not a valid CSS property, so it should be removed.
 
Accomplishing your objective cannot be easily done through basic HTML tags.
 
Several APIs are available to assist with display code formatting in HTML, including features for color and indentation.
 
Html - Tags inside pre tag adding other formatting, Just use a instead, since it is an inline element. A is inherently a block element, so it will behave just as you see here.
 
HTML pre no line wrap border
 
I'm trying to add a border around the code inside a pre tag, which doesn't line wrap. However, the border size ( border:1px solid Black; ) is restricted to the browser width, even if the text extends beyond it. Is there a way to ensure that the border always contains all the text within the pre tag?
 
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Html pre code color
 
   
 
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Html pre code color
 
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 pre code color
 
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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