url="http://127.0.0.1:3000" function send() { data = {name: $('#name').val(), ownerID: $("#ownerID").val(), gameID: $("#gameID").val(), seats: $("#seats").val()} console.log(JSON.stringify(data)) let xhr = new XMLHttpRequest(); xhr.open("POST", url + "/" + $('#location').val(), true) xhr.setRequestHeader('Content-Type', 'application/json'); xhr.onreadystatechange = function () { if (xhr.readyState == 4 && xhr.status == 200) { console.log(JSON.parse(xhr.responseText)) } } xhr.send(JSON.stringify(data)) } function get() { let xhr = new XMLHttpRequest(); xhr.open("GET", url + "/" + $('#location').val(), true) xhr.setRequestHeader('Content-Type', 'application/json'); xhr.onreadystatechange = function () { if (xhr.readyState == 4 && xhr.status == 200) { console.log(JSON.parse(xhr.responseText)) } } xhr.send() }