Revamping various classes by applying a range of unpredictable background hues

I currently have a website located at . However, I am looking to change the background colors of the cards (when flipped) to random colors.

My current approach is shown below:


<script>
function get_random_color() {
var letters = '0123456789ABCDEF'.split('');
var color = '#';
for (var i = 0; i < 6; i++ ) {
    color += letters[Math.round(Math.random() * 15)];
}
return color;
}

$(function() {
$(".face,.back").each(function() {
    $(this).css("background-color", get_random_color());
});
});
</script>

However, this script does not update multiple classes as intended. I need it to update ".face.back " but it seems to be malfunctioning. Any assistance or suggestions would be greatly appreciated!

Answer №1

The issue does not lie in the script itself. The problem arises from the fact that the symbol "$" is unrecognized when called upon. You can verify this by checking the console on your website:

Uncaught ReferenceError: $ is not defined

This error occurs due to a broken path leading to jquery.js (jquery file not found at specified location).

Answer №2

This is my go-to solution and it never fails to impress!

let colors = [];

for (let j = 0; j < 3; j++) colors[j] = Math.floor((Math.random()*255)+1);

$('.box').css('background-color','rgb('+colors[0]+','+colors[1]+','+colors[2]+')');

Answer №3

$(function() {
$(".face,.back").each(function() {
$(this).css("background-color", generateColor());
});
});

seems unnecessary complicated

Why not simplify it to:

$(".face,.back").css("background-color", generateColor());

Remember, you may want to wrap this in a function if you only want it to trigger under certain conditions.

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