const greetingDisplay = document.getElementById("greeting-display")
const btn = document.getElementById("btn")

btn.addEventListener("click", writeGreeting)

const greetings = [
    "Santa Claus is coming to town!",
    "We wish you a Merry Christmas!",
    "Happy holidays!",
    "Ho, ho, ho! Merry Christmas!",
    "Jingle all the way!",
]

function writeGreeting() {
    const randomGreetingNumber = Math.floor(Math.random() * greetings.length);
    const randomGreeting = greetings[randomGreetingNumber];
    
    greetingDisplay.innerText = randomGreeting;  
}

// writeGreeting();
        // console.log(greetings[randomGreetingNumber] + " " + randomGreetingNumber);
// Task:
// Write a function to display a random greeting in the card.

// Stretch goals:
// - Allow the user to input to and from names.
// - Add an input for custom messages.