Setting both 'a' and 'href' attributes to an existing list: best practices

I am struggling with updating my navigation bar so that the first item becomes a clickable link instead of just a list item. I attempted to add a link to the existing list item, but I think I should be using the .setAttribute method in order to achieve this. Can someone assist me in creating a functioning link for the first item in my navigation bar?

       <nav>
            <ul>
                <li class="navigation">HTML</li>
                <li class="navigation">DOM</li>
                <li class="navigation">Javascript</li>
            </ul>
       </nav>
function newLink () {

    var navigation = document.getElementsByClassName("navigation");
    var existingText = navigation[0].innerHTML;

    var a = document.createElement("a");
    a.setAttribute("href", existingText);
    a.innerHTML = existingText;

    document.getElementsByClassName("navigation")[0].appendChild(a);
}

newLink();

Answer №1

Why are you overcomplicating things? Just use the innerHTML property.

function createLink() {
    var menuItems = document.getElementsByClassName("navigation");
    var existingLink = menuItems[0].innerHTML;
    document.getElementsByClassName("navigation")[0].innerHTML =  '<a href="'+existingLink+'">'+existingLink+'</a>';
}

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