i have a publicform which allows a user to enter a recipe for which they can upload photos using the File Uploader – Input Helpers Package…I would like to allow the user to upload only ONE photo per recipe…that is to say, after they add one photo, the Select + Upload button should be greyed out/disabled…but if they remove the one they selected before submitting, it should be active again..
any idea how i might go about doing this? where i should start to look?
You should try the file upload package that I setup for just that, except when they upload a new image it will replace the existing one.
yes, that functionality (replacing the item if they add a second) is perfect…thanks, raza
This helper doesn’t appear to work anymore. Is there a more recent solution?
Seems this can be done via the Settings menu now
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