Android : Phongap upload photo from camera

I'm french, so sorry for my ( so bad ) english ! I need some help, I must do an application who send photo from camera to my wamp server, I try with phonegap, but I've a problem, I try this code but, he always make me the alert "Ups. Something wrong happens!" And I don't know why because the code seems to be good... I think it's certainly a configuration in wamp... Help me please,

function clearCache() {
    navigator.camera.cleanup();
}

var retries = 0;
function onCapturePhoto(fileURI) {
    var win = function (r) {
        clearCache();
        retries = 0;
        alert('Done!');
    }

    var fail = function (error) {
        if (retries == 0) {
            retries ++
            setTimeout(function() {
                onCapturePhoto(fileURI)
            }, 1000)
        } else {
            retries = 0;
            clearCache();
            alert('Ups. Something wrong happens!');
        }
    }

    var options = new FileUploadOptions();
    options.fileKey = "file";
    options.fileName = fileURI.substr(fileURI.lastIndexOf('/') + 1);
    options.mimeType = "image/jpeg";
    options.params = {}; // if we need to send parameters to the server request
    var ft = new FileTransfer();
    ft.upload(fileURI, encodeURI("http://192.168.1.22/PULZ/"), win, fail, options);
}

function capturePhoto() {
    navigator.camera.getPicture(onCapturePhoto, onFail, {
        quality: 100,
        destinationType: destinationType.FILE_URI
    });
}

Thank you for your help ! :)