public

root

public

mirror of https://github.com/01-edu/public.git

Clement Denis 8573f049f2 Create a copy of the dom tests to js image		2 years ago
..
README.md	…
fifty-shades-of-cold.data.js	…
fifty-shades-of-cold.html	…

README.md

Fifty shades of cold

Instructions

You've been asked to freshen a webpage atmosphere by displaying shades of cold colors.

Check the colors array provided in the data file below.

Write the generateClasses function which creates a <style> tag in the <head> tag and generates, for each color of colors, a class setting the background attribute and taking the color as value, like following:

.blue {
  background: blue;
}

Write the generateColdShades function which creates a <div> for each color of the colors array whose name contains aqua, blue, turquoise, green, cyan, navy or purple.
Each <div> must have the corresponding generated class and display the name of the color, like following:

<div class="blue">blue</div>

The function choseShade is triggered when clicking on a div.
Write the body of this function, which receives the shade of the clicked element as argument, and replaces all the other elements class by the chosen shade.

Notions

head / style tag
className
classList: contains(), replace()

Files

You only need to create & submit the JS file fifty-shades-of-cold.js ; we're providing you the following files to download (click right and save link) & test locally:

the HTML file fifty-shades-of-cold.html to open in the browser, which includes:
- the JS script running some code, and which will also allow to run yours
- some CSS pre-styled classes: feel free to use those as they are, or modify them
the data file fifty-shades-of-cold.data.js from which you can import colors

Expected result

You can see an example of the expected result here