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script.js
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script.js
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var css = document.querySelector("h3");
var color1 = document.querySelector(".color1");
var color2 = document.querySelector(".color2");
var body = document.getElementById("gradient");
// 1. Write code so that the colour inputs match the background generated on the first page load.
setGradient();
function setGradient() {
body.style.background =
"linear-gradient(to right, "
+ color1.value
+ ", "
+ color2.value
+ ")";
css.textContent = body.style.background + ";";
}
color1.addEventListener("input", setGradient);
color2.addEventListener("input", setGradient);
// 2. Display the initial CSS linear gradient property on page load.
// 3. BONUS: Add a random button which generates two random numbers for the colour inputs.
var random = document.createElement("button");
random.innerText = "random";
document.body.appendChild(random);
function randomColor() {
var r1 = Math.floor(Math.random() * 256).toString();
var g1 = Math.floor(Math.random() * 256).toString();
var b1 = Math.floor(Math.random() * 256).toString();
var r2 = Math.floor(Math.random() * 256).toString();
var g2 = Math.floor(Math.random() * 256).toString();
var b2 = Math.floor(Math.random() * 256).toString();
body.style.background= "linear-gradient(to right, rgb("+r1+","+
g1+","+ b1+"), rgb("+ r2+","+g2+","+b2+"))";
css.textContent= body.style.background + ";";
}
random.onclick = randomColor;