Flashcards/index.html at main · BartSar/Flashcards · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <link href="index.css" rel="stylesheet">
    <script>
        function addCard() {
            var card = document.getElementById("card");
            var card_container = document.getElementById("card_container");
            var new_card = card.cloneNode(true);
            card_container.appendChild(new_card);
        }
        for (let i = 0; i < 3; i++) {
            addCard();
        }
        for (let i = 0; i < 3; i++) {
            addCard();
        }
        // find all images without alternate text
        // and give them a red border
        void process() {
            var images = document.querySelectorAll("img[alt='']");
            for (let i = 0; i < images.length; i++) {
                images[i].style.border = "1px solid red";
            }
        }
        //find all paragraphs and give them red color
        void process2() {
            var paragraphs = document.querySelectorAll("p");
            for (let i = 0; i < paragraphs.length; i++) {
                paragraphs[i].style.color = "red";
            }
        }
        //change all spans to divs
        void process3() {
            var spans = document.querySelectorAll("span");
            for (let i = 0; i < spans.length; i++) {
                var new_div = document.createElement("div");
                new_div.innerHTML = spans[i].innerHTML;
                spans[i].parentNode.replaceChild(new_div, spans[i]);
            }
        }
    </script>
</head>
<body>

<h1>What is the capital of...</h1>
<div id="quiz">
    <div class="card-container"><div class="card"><div class="front"><p>Greece</p></div><div class="back"><p>Athens</p></div></div></div>
    <div class="card-container"><div class="card"><div class="front"><p>Italy</p></div><div class="back"><p>Rome</p></div></div></div>
    <div class="card-container"><div class="card"><div class="front"><p>France</p></div><div class="back"><p>Paris</p></div></div></div>
    <div class="card-container"><div class="card"><div class="front"><p>Germany</p></div><div class="back"><p>Berlin</p></div></div></div>
    <div class="card-container"><div class="card"><div class="front"><p>Russia</p></div><div class="back"><p>Moscow</p></div></div></div>
    <div class="card-container"><div class="card"><div class="front"><p>Ukraine</p></div><div class="back"><p>Kiev</p></div></div></div>
    <div class="card-container"><div class="card"><div class="front"><p>UK</p></div><div class="back"><p>London</p></div></div></div>
    <div class="card-container"><div class="card"><div class="front"><p>Spain</p></div><div class="back"><p>Madrid</p></div></div></div>
    <div class="card-container"><div class="card"><div class="front"><p>Austria</p></div><div class="back"><p>Vienna</p></div></div></div>
</div>
</body>
</html>