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<html><style>a[target] {background-color: yellow}</style><body><h1>The Document Object</h1><h2>The querySelectorAll() Method</h2><p>The CSS selector a[target] gives links with a target a yellow background.</p><p>Add a red border to all links with a target attribute.</p><a href="https://www.w3schools.com">w3schools.com</a><a href="http://www.disney.com" target="_blank">disney.com</a><a href="http://www.wikipedia.org" target="_top">wikipedia.org</a><script>const nodeList = document.querySelectorAll("a[target]");for (let i = 0; i < nodeList.length; i++) { nodeList[i].style.border = "10px solid red";}</script></body></html>