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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");
var randomColor1 = document.getElementById("color1Random")
var randomColor2 = document.getElementById("color2Random")
//since it is a query selector we choose the class the same way we would in CSS
//ie .class
// function randomColor(){
// var hue = 'rgb('
// + (Math.floor(Math.random() * 256))
// + ','
// + (Math.floor(Math.random() * 256))
// + ','
// + (Math.floor(Math.random() * 256))
// + ')';
// console.log(hue);
// }
//this one generates a random RGB color
// function randomizeColor1(){
// var hue = '#'+Math.random().toString(16).substr(-6);
// console.log(hue);
// color1 = hue;
// }
// function randomizeColor2(){
// var hue = '#'+Math.random().toString(16).substr(-6);
// console.log(hue);
// color2 = hue;
// }
function setGradient(){
body.style.background =
"linear-gradient(to right, "
+ color1.value
+ ", "
+ color2.value
+ ")";
css.textContent = body.style.background + ";";
}
// function randomizeColor1(){
// color1 = '#'+Math.random().toString(16).substr(-6);
// console.log(color1);
// body.style.background =
// "linear-gradient(to right, "
// + color1
// + ", "
// + color2.value
// + ")";
// css.textContent = body.style.background + ";";
// }
// function randomizeColor2(){
// color2 = '#'+Math.random().toString(16).substr(-6);
// console.log(color2);
// body.style.background =
// "linear-gradient(to right, "
// + color1.value
// + ", "
// + color2
// + ")";
// css.textContent = body.style.background + ";";
// }
//In this case the function works with either click one random button OR the color selectors
//however once I click the random button I cant use the color input selectors
//.textContent adds text to the DOM, this shows how there are several ways to add
//text to the DOM
window.onload = setGradient;
color1.addEventListener("input", setGradient)
color2.addEventListener("input", setGradient)
// randomColor1.addEventListener("click", randomizeColor1)
// randomColor2.addEventListener("click", randomizeColor2)
//the input event listener listens for a change in value of the input, in this case
//the color picker
//in this case we dont need to call the function since
//we want to call it every time the input is selected