$(document).ready(function () { axios.defaults.baseURL = "http://localhost/Game-Jaming"; $("#uploadFile").submit(function (e) { let URL = "/Backend/Controllers/FileHandler/upload.php"; const params = new URLSearchParams(); params.append("submitUpload", document.getElementById("indsend1").value); params.append( "gameJamId", document.getElementById("datalistOptions").value ); params.append("gameTitle", document.getElementById("Text1").value); params.append("description", document.getElementById("Text2").value); params.append("gameFile", document.getElementById("formFile1").value); params.append("thumbnailFile", document.getElementById("formFile2").value); params.append("isWebBased", document.getElementById("Switch1").checked); axios .post(URL, params) .then(function (response) { console.log(response); }) .catch(function (error) { console.log(error); }); e.preventDefault(); }); });