how to hide class in jquery code example

Example 1: if (to_timing <= time) { $('#cancel').hide(); }

if (to_timing <= time) {
            $('#cancel').hide();
        }

Example 2: save action hide element in jquery

$(function() {
    if (Cookies.get('RemoveCount') == 'true' && Cookies.get('RemoveCount') != 'undefined') {
        $("#count").hide();
    } else {
        $("#count").show();
    }
}