I have a modal containing a form and an iframe. The form has a file field and post to the iframe.
The php controller return the uniqid (basically the name) of the uploaded file. The upload works well and my iframe contains the uniqid.
I would like to display this uniqid on my main page.
My issue is that I don't know how to wait the end of the upload to show the uniqid.
The form and iframe :
<form id="uploadForm" enctype="multipart/form-data" action="{{ path('lesson_upload') }}" target="uploadFrame" method="post">
<label for="uploadFile">Document :</label>
<input id="uploadFile" name="uploadFile" type="file" />
<br /><br />
<input class="btn btn-primary" id="uploadSubmit" type="submit" value="Upload" />
</form>
<div id="uploadInfos">
<div id="uploadStatus">Aucun upload en cours</div>
<iframe hidden id="uploadFrame" name="uploadFrame"></iframe>
</div>
The JavaScript to fill the modal with the form :
$(document).on('click', '#computer-upload', function ()
{
var url = Routing.generate('lesson_upload_computer');
$.get(url, function (data)
{
$('#modal-various .modal-body').html(data);
return false;
});
return false;
});
The iframe at the end of an upload :
<div id="uploadInfos">
<div id="uploadStatus">Aucun upload en cours</div>
<iframe hidden="" id="uploadFrame" name="uploadFrame">
#document
<html>
<body>
<body>533ebac647b7e</body>
</body>
</html>
</iframe>
</div>
Does anyone have an idea ?
Thanks !
