How to get json response image path in ajax while post formdata? -

currently using ajax formdata sending file in ajax . json give me output file name not full path of image .let me know how can image full path , image upload in folder .
//code here

<?php       if(isset($_post)){    $data = $_files['file-0']['name'];     $file = 'upload/'. $_files['file-0']['name'];      $success = file_put_contents($file, $data);      json_encode($data);    } ?>    <script>     $(".btnsubmit").click(function(){    var data = new formdata();   jquery.each(jquery('.inputfile')[0].files, function(i, file) {       data.append('file-'+i, file);     });   $.ajax({               type: 'post',               url: 'check.php',       contenttype: false,        processdata: false,                data: data            })           .done(function(data){             $(".response").html("<img src="+data+">");               })             .fail(function() {                        // in case posting form failed             alert( "posting failed." );             });            // prevent refreshing whole page page         return false;     });     </script>