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<title>My Learning Website</title>
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<link href="/styles/styles.css" rel="stylesheet" type="text/css">
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<link href="/webdevelopment/styles/styles.css" rel="stylesheet" type="text/css">
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<body id="homebody">
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<div class="header">
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<h1>The script.js file for course video 9_02 - Event Handlers</h1>
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</div>
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<pre class="codesample">
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/**
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* Events aplenty.
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* @link https://developer.mozilla.org/en-US/docs/Web/Events
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*/
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const container = document.querySelector(".container");
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const button = document.querySelector(".cta-button");
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const posX = document.querySelector(".posX span");
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const posY = document.querySelector(".posY span");
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// Log when the button is clicked in the console.
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button.addEventListener("click", () => {
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button.classList.toggle("active");
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console.log("Button was clicked!");
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}, false);
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// Update the x and y displays to show the current mouse position.
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const mousePosition = (event) => {
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posX.innerText = event.pageX;
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posY.innerText = event.pageY;
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};
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window.addEventListener("mousemove", mousePosition, false);
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// Change the color of the box when the mouse enters.
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container.addEventListener(
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"mouseenter",
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() => {
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container.classList.add("blue");
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},
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false
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);
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container.addEventListener(
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"mouseleave",
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() => {
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container.classList.remove("blue");
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},
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false
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);</pre>
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</body>
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</html>
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