* FormData传输 * 可用于上传文件 ~~~ $other = []; $obj = []; $obj['char'] = 1; $obj['upfile'] = ['上传文件本地地址']; $other['formdata'] = $obj; $com = $U_P->com('http://192.168.2.68/test.php',$other); ~~~ > $_POST['char'] > $_FILES['upfile']