Uncaught TypeError: $.ajax is not a function

Question

I'm making a small game project with a leaderboard table.

I'm trying to get the leaderboard from a mysql database to display using jQuery ajax and PHP but its giving me an error message.

My syntax seems to look fine so I'm not sure what the problem is.

$("#leader-btn").click(function() {

    $.ajax({
        type: "GET",
        url: "leaderboard.php",
        dataType: "html",
        success: function(response) {
            $("#leaderboard-box").html(response);
            $("#leaderboard-box").css("display","block");
        }

    });

});

Answer 1

I had the same problem. It turned out that I was using jQuery slim instead of the full library.