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2.0 KiB

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

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