function getEvents(page) { $('#events-panel').show(); $('#attraction-panel').hide(); if (page < 0) { page = 0; return; } if (page > 0) { if (page > getEvents.json.page.totalPages-1) { page=0; } } $.ajax({ type:"GET", url:"https://app.ticketmaster.com/discovery/v2/events.json?apikey=UKVt1Wdc5BcNSlYdTxbta3BnQgCwTGHu&size=4&page="+page, async:true, dataType: "json", success: function(json) { getEvents.json = json; showEvents(json); }, error: function(xhr, status, err) { console.log(err); } }); }