Welcome, Guest
Username: Password: Remember me
Forgot your password? Forgot your username? Create an account
Forum
Support forum
Trouble shooting
USE Thumbnail image
  • Page:
  • 1

TOPIC:

USE Thumbnail image 27 Mar 2014 06:53 #12363

  • emilio
  • emilio's Avatar Topic Author
  • Offline
  • Junior Member
  • Junior Member
  • Posts: 31
  • Thank you received: 1
I am using an application made with ​​j-cook for a mobile app backend.
I need to see outside of joomla the THUMBNAIL file generated by upload an image, but it is corrupt.
As I can do?
if you can imagine, why not do you?

Please Log in or Create an account to join the conversation.

USE Thumbnail image 28 Mar 2014 15:37 #12375

  • admin
  • admin's Avatar
  • Offline
  • Administrator
  • Administrator
  • Chef
  • Posts: 3711
  • Thank you received: 986
It should work
Are you sure about your try ?

You must use a link using your FRONT index.php and not BACK :
administrator/index.php will not be accessible for public.

You can also use the direct link access, but not recommended for content files.
There are many ways.

Can you send me in private the external link you want to use ?
Coding is now a piece of cake

Please Log in or Create an account to join the conversation.

USE Thumbnail image 29 Mar 2014 14:04 #12377

  • emilio
  • emilio's Avatar Topic Author
  • Offline
  • Junior Member
  • Junior Member
  • Posts: 31
  • Thank you received: 1
the frontend is not public, I just use it for my client to upload information to the database and to upload pictures.
When creating a thumbnail is perfect for me, because they have all the same size. But it is impossible to open.
I'm going crazy, at this moment the says me:
You do not have permission to access this document.
All directory in 755 and files in 644. I cant understand
if you can imagine, why not do you?

Please Log in or Create an account to join the conversation.

USE Thumbnail image 29 Mar 2014 14:27 #12378

  • admin
  • admin's Avatar
  • Offline
  • Administrator
  • Administrator
  • Chef
  • Posts: 3711
  • Thank you received: 986
Are you using direct file access ?
The thumbs are hidden files (starting with a dot)
Check permissions on those files.
Try to create another file in the same directory.
Check also the OWNER accesses. The thumbs are created by the www-data user (php user)

In case of indirect file access :
Even if your front is not public, are the guests allowed to call index.php?option=com_xxxx ?
If not, you can check ACL after the code returning file (in the main entry file, xxxx.php)

Hope it helps.
Coding is now a piece of cake
The following user(s) said Thank You: emilio

Please Log in or Create an account to join the conversation.

USE Thumbnail image 01 Apr 2014 10:43 #12382

  • emilio
  • emilio's Avatar Topic Author
  • Offline
  • Junior Member
  • Junior Member
  • Posts: 31
  • Thank you received: 1
I have gotten display the image in the app, but I can not get to download the image to be stored on the phone, when the app is not connected
if you can imagine, why not do you?

Please Log in or Create an account to join the conversation.

USE Thumbnail image 04 Apr 2014 06:56 #12393

  • admin
  • admin's Avatar
  • Offline
  • Administrator
  • Administrator
  • Chef
  • Posts: 3711
  • Thank you received: 986
Maybe the headers are wrong, maybe some php errors.

Try to desactivate all php errors Because if php is outputing error or warning, then the headers will be already sent and so the image cannot display or download.
Second solution to test it : In the image class, exit(0) just BEFORE to send headers. I do not remember the function but you will find it is easy.
So you will see what is the php error.

Hope it helps.
Coding is now a piece of cake

Please Log in or Create an account to join the conversation.
  • Page:
  • 1
Forum
Support forum
Trouble shooting
USE Thumbnail image
Time to create page: 0.088 seconds
“
”

Real time saver and great Component Builder tool ! I have been developing with J-Cook Pro Component Builder for several months now and can say with all honesty that this product/service is second to none. The product is feature rich and is being improved and added to all the time. Do yourself a favor if you need to build a Joomla! Component then you can do no wrong in trying the product. You will save on time and effort while being able to deliver your project on time. J-Cook pro does the hard work for you you then have the freedom to fully customise the end result for your own needs. 

One word: Awesome.
Edwardcox (JED)
         

Get Started

Log In Sign In