Add Class If Data-date Is Today Else Add Class To Previous Date

I'm using the code by Arg0n from add class if date is today which works great! I was wondered if it's possible to add only one class, so if attribute data-date equals today add cla

Solution 1:

Try this one

$(document).ready(function(){
    today = newDate();
    today.setDate(today.getDate()+1);
    var currentDate = Date.parse((today).toLocaleDateString());
    date = [];
    $('.enewsarchive a').each(function(){
        const [year, month, day] = $(this).attr('data-date').split("-");
        temp =  newDate($(this).attr('data-date').replace( /(\d{2})-(\d{2})-(\d{4})/, "$1/$3/$2" ));
        if (currentDate >= temp) {
            date.push(temp);
        }
    });
    curr = newDate(Math.max.apply(null, date.map(function(e) {
          returnnewDate(e);
    })));
    attr = curr.getFullYear()+'-'+(("0" + (curr.getMonth() + 1)).slice(-2))+'-'+(("0" + curr.getDate()).slice(-2))
    $('.enewsarchivepost a[data-date="'+attr+'"]').addClass('active');
// Load iframe with archives
    $('.enewsarchive a').click(function(e){
        e.preventDefault();
        $('#enews').attr('src',$(this).attr('href'));
        $('.enewsarchive a.active').removeClass('active');
        $(this).addClass('active');
    });
});

Solution 2:

If I have understood your question correctly you need to add .active class in only one a tag at a time? If this is what you are looking for you can simply use below code.

$(".enewsarchive a.active").removeClass('active'); //remove active class from a tag before adding it
$(this).addClass('active'); // today

Is this what you are looking for? Or have I misunderstood the question?