ClarSco

javascript: {
    function getComicId() {
        const middleContainerHtml = document.getElementById("middleContainer").innerHTML;
        const searchKey = "https://xkcd.com/";
        var comicId = "";
        var i = middleContainerHtml.indexOf(searchKey) + searchKey.length;
        while (middleContainerHtml.charAt(i) !== "/") {
            comicId += middleContainerHtml.charAt(i);
            i++;
        }