JavaScript-30/index.html at master · shubhendrapatel/JavaScript-30 · GitHub

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<html>
    <head>
        <title>Display | JavaScript 30 </title>

        <meta name="viewport" content="width=device-width, initial-scale=1">
        <link rel="stylesheet" href="https://www.w3schools.com/w3css/4/w3.css">
    </head>
    <body style="text-align: center;">
        <div class="w3-card w3-blue" style="height: 30%;">
            <h1 style="margin: 0;">JavaScript 30 | Showcase</h1>
        </div>

        <div id="container" class="w3-bar-block w3-black w3-card w3-green" style="transform:translateY(-30px);width:500px;display: inline-block;"></div>

        <script>
            var xmlHttp = new XMLHttpRequest(),
                container = document.getElementById("container");

            xmlHttp.onreadystatechange = function() {
                if (this.readyState == 4 && this.status == 200) {
                    this.parsedData = JSON.parse(this.responseText);

                    // creeate an anchor tag and appen to dom(container)
                    this.parsedData.demoList.forEach((project, index) => {
                       let anchor = document.createElement("a");
                            anchor.setAttribute("href",project.location);
                            anchor.innerHTML = project.title;
                            anchor.classList.add("w3-bar-item");
                            anchor.classList.add("w3-button");
                            anchor.classList.add("w3-hover-orange");

                        container.appendChild(anchor);
                    });
                }
            };

            xmlHttp.open("GET", "task_completed.json", true);
            xmlHttp.send();
        </script>
    </body>
</html>