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TOPIC: How to Select Multiple Images ??

How to Select Multiple Images ?? 16 Sep 2013 08:09 #11098

  • gresys
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Hello Everyone, I need to know that how to build an image field that picks multiple images and stores them.
Single image upload field is there but I want to store multiple images.

I shall be waiting for reply.
Thank you.
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How to Select Multiple Images ?? 16 Sep 2013 08:32 #11099

  • Tomaselli
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simply use more image fields.

the other option would be to use the JSON object and store all the images in one field, but if you are not a programmer or you don't have one available to do the modifications, there is no way you can do it, there are too many modifications to do, in order to have that.
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How to Select Multiple Images ?? 16 Sep 2013 08:48 #11100

  • gresys
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Thanks for reply.

I am a programmer and really want to save multiple images. Would you please explain in steps?
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How to Select Multiple Images ?? 16 Sep 2013 09:06 #11101

  • Tomaselli
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It's not easy to describe in details all the modifications needed. by the way I'll give some info, the requirement is to perfectly know how joomla MVC and j-cook MVC work.
  1. add a JSON object to your table
  2. add the image fields in the XML form file, grouped by the JSON field previously created
  3. add in the view layout all the code needed to generate the fields
  4. add in the function postSaveHook the code needed to process the file upload for the files
  5. fork and modify the function _upload to accept fieldNames grouped
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