"use strict";

var Start=Date.now();
var Delay=10;
var Class=false;
var Elements=[];
var Running=false;

var N=0;

var Register_Carousel = setInterval
(
    function()
    {
        if (Running && Elements.length>N)
        {
            Update_Display(N);

            N=N+1;
            if (N>=Elements.length)
            {
                N=0;
                Running=false;
            }
        }
    },
    Delay*100 //300//periodicity for checking
);


function Update_Display(n)
{
    Set_Display(Elements[n],'block');
    if (n==0)
    {
        Set_Display(Elements[ Elements.length-1  ],'none');
    }
    else
    {
        Set_Display(Elements[ n-1  ],'none');
    }
}

function Set_Display(elements,display)
{
    if (Array.isArray(elements))
    {
        for (let n=0;n