lundi 25 juillet 2016

Randomly colored circle

I am working on a little project which assigns a random color to this circle from all the possible colors.

I am trying to achieve this by assigning a random number to each RGB value. However, It doesn't seem to work this way. I also tried to setAttribute() way to assign it that way but also no luck. Please have a look:

<!DOCTYPE html>
<html lang="en">
    <head>
        <title>Beginning JavaScript</title>
        <style>




        #circle{
            margin:auto;
            border:1px solid black;
            border-radius: 50%;
            background-color:rgb(0,0,0);
            height:200px;
            width:200px;
        }


        </style>
    </head>
    <body>
<div id="circle"></div>
<script>

var circle = document.getElementById('circle');
var value1 = Math.floor(Math.random() * 256);
var value2 = Math.floor(Math.random() * 256);
var value3 = Math.floor(Math.random() * 256);
circle.style.backgroundColor = "rgb(value1,value2,value3)"




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