文件上传成功，但服务器中没有照片(phonegap android)

当我尝试应用程序时，一切都很完美。显示成功日志。但是当我检查我的服务器时，没有照片。

这是我的代码。

script.js

$('#gallery_page').live('pageshow', function(){
getGallery();
$('#library').bind('click', function(){
    photo_library();
    getGallery();
});
});
function photo_library(source) {
var pictureSource;   // picture source
var destinationType; // sets the format of returned value 
document.addEventListener("deviceready",onDeviceReady,false);
function onDeviceReady() {
    pictureSource=navigator.camera.PictureSourceType;
    destinationType=navigator.camera.DestinationType;
};
navigator.camera.getPicture( uploadPhoto, onFail, { quality: 50, 
    destinationType: destinationType.FILE_URI,
    sourceType: pictureSource.PHOTOLIBRARY });
};
function uploadPhoto(imageURI) {
var options = new FileUploadOptions();
options.fileKey="file";
options.fileName=imageURI.substr(imageURI.lastIndexOf('/')+1);
options.mimeType="image/jpeg";
options.chunkedMode = false;
var ft = new FileTransfer();
ft.upload(imageURI, "http://*my_ip*/TA/php/upload.php", win, fail, options, true);
};

upload.php

include 'db.php';
print_r($_FILES);
$new_image_name = "namethisimage.jpg";
move_uploaded_file($_FILES["file"]["tmp_name"], "http://*my_ip*/TA/php/".$new_image_name);