Calculating checboxes challenges 2 weeks 4 days ago #281069

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  • AScon
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I run Joomla 4.1.5 on php 8

The component works fine now on joomla 4.

However I tried to perform af checbox calculation using the method shown here:

I encountered a couple of issues:
I had the form structured over two pages, and when I enter the coding from step 4 in the guidance, the "Next" button ceased to work.

Then I tried to make it just on one page. Now I see the checboxes and the the "amountowing" field, but it does not calculate.

I realised, that maybe I should install the package, but I am not able to install it. The installer could not find the joomla .xml setup file, and i got the message "unable to detect manifest file".

  • Does the script require that the file has been installed in order to work?
  • Does it work on Joomla 4
Best regards
Anton Schulz

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