Online JavaScript Editor

<!DOCTYPE html>\r\n<html>\r\n<body>\r\n <h2>Products</h2>\r\n <p>Click to display the updated product list...</p>\r\n <button onclick="display()">Result</button>\r\n <p id="test"></p>\r\n <script>\r\n var products = ["Electronics", "Books", "Accessories"];\r\n document.getElementById("test").innerHTML = products;\r\n function display() {\r\n products.splice(1, 2, "Pet Supplies", "Footwear");\r\n document.getElementById("test").innerHTML = products;\r\n }\r\n </script>\r\n</body>\r\n</html>