jQuery文件上传不适用于自动上传

Question

I am using jQuery file upload plugin to upload my files.

My code is:

$('#image').fileupload({
    singleFileUploads : true,
    acceptFileTypes : /(\.|\/)(gif|jpe?g|png)$/i,
    autoUpload : false,
    maxFileSize : 1000000,
});

When I set autoupload to true, its working as expected. But when I set it to false and I want to upload file manually with submit button, it is not working and the image field has no image attached.

I have used the following JavaScript:

<script src="/scripts/fileUpload/jquery.ui.widget.js"></script>
<script src="/scripts/fileUpload/jquery.iframe-transport.js"></script>
<script src="/scripts/fileUpload/jquery.fileupload.js"></script>
<script src="/scripts/fileUpload/jquery.fileupload-ui.js"></script>
<script src="/scripts/fileUpload/jquery.fileupload-process.js"></script>
<script src="/scripts/fileUpload/jquery.fileupload-validate.js"></script>

Can any one kindly tell me what's wrong here?

Answer 1

To upload your file when you click on a button:

$('input').fileupload({
    autoUpload: false,
    add: function (e, data) {
        $("button").click(function () {
            $("p").html("Requête envoyée");
            data.submit();
        })
    },
    done: function (e, data) {
        $("p").append("Upload terminé");
    },
});

With following HTML :

<input type="file" data-url="/echo/json" />
<button>Download</button>
<p></p>

Tested on Chrome 31, IE11 and Firefox 25 : http://jsfiddle.net/Fractaliste/MEA58/1/