jQuery .on() method

Question

$('.mydiv span').on('click', function(){
  console.log( $( this ).text());
});

Answer 1

var moreNearby = $('.project-nearby .nearby-more');
    moreNearby.on('show.bs.collapse', function() {
      $(this).siblings('.more-link').find('.fa').toggleClass('fa-angle-down fa-angle-up');
    });
    moreNearby.on('hidden.bs.collapse', function() {
      $(this).siblings('.more-link').find('.fa').toggleClass('fa-angle-up fa-angle-down');
    });

Answer 2

$(window).on('load scroll', function() {
  var headerTop = $('.header-top'),
      body = $('body');
  if(body.is('.page-agent-search, .page-agent, .area-outlook-landing, .project-outlook-landing, .page-node-15, .page-transaction, .page-edgehome2k18')){
    if ($(document).scrollTop() > 50) {
      $('.header-top').addClass('header-color');
    }
    if ($(document).scrollTop() < 50) {
      $('.header-top').removeClass('header-color');
    }
  }    
});