User:Mirror Zero/Clock

// Display current local date and time in an element with ID "localTime" document.addEventListener("DOMContentLoaded", function () {

   var el = document.getElementById("localTime");
   if (el) {
       function updateTime() {
           var now = new Date();
           // Format: YYYY-MM-DD HH:MM:SS
           var formatted = now.getFullYear() + "-" +
               String(now.getMonth() + 1).padStart(2, '0') + "-" +
               String(now.getDate()).padStart(2, '0') + " " +
               String(now.getHours()).padStart(2, '0') + ":" +
               String(now.getMinutes()).padStart(2, '0') + ":" +
               String(now.getSeconds()).padStart(2, '0');
           el.textContent = formatted;
       }
       updateTime();
       setInterval(updateTime, 1000); // Update every second
   }

});