Symfony2 & Blueimp/jQueryFileUpload : How to implement the Default uploader?

Question

I want to implement the Blueimp/jQueryFileUploader in Symfony 2.2. I found a bundle but it doesn't actually work on Symfony2 (not supported yet according to the creator).

Anyway, I want to use in my application the Default version of that uploader. I added the files to the bundles folder of /web, and I can see the page that contains the buttons in Bootstrap. But when it comes to Javascript, it just throws this exception :

Unexpected character ";" in SitePersoBundle:Default:file_upload.html.twig at line 77 500 Internal Server Error - Twig_Error_Syntax

the line 77 contains :

{% for (var i=0, file; file=o.files[i]; i++) { %}

All I did is copy/paste the source code of the demo so I can test, but it throws the exception above. Why is that ?

Here's the link to the jQuery uploader on Github : https://github.com/blueimp/jQuery-File-Upload

Yes, why do you put for (var i=0, file; file=o.files[i]; i++) { inside blocks ( {% %} ) ? — Alain
– Alain, Commented Apr 27, 2013 at 17:14
I didn't, it's how the script is written. Check out the source code : blueimp.github.io/jQuery-File-Upload — devio
– devio, Commented Apr 27, 2013 at 17:35
Both use {% and %} as delimiters, that's the cause of your problem. — Maerlyn
– Maerlyn, Commented Apr 27, 2013 at 17:47

dbrumann · Accepted Answer · 2013-04-27 18:03:53Z

1

You have to mark the template as verbatim to rpevnt Twig from trying to interpret it:

{% verbatim %}
    The template
{% endverbatim %}

answered Apr 27, 2013 at 18:03

dbrumann

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Richard Green · Accepted Answer · 2013-12-19 20:56:56Z

0

Using the twig verbatim tag removed the errors for me, but I still had trouble getting the plugin to work.

The solution was to change the template engine, as per the documentation.

answered Dec 19, 2013 at 20:56

Richard Green

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