jQuery(document).on('click', '.b2s-hide-notice-area', function () {
var area = jQuery(this).attr('data-area-class');
jQuery('.'+area).hide();
jQuery.ajax({
url: ajaxurl,
type: "POST",
dataType: "json",
cache: false,
data: {
'action': 'b2s_notice_hide',
},
success: function (data) {
}
});
});