Check Box (Multiple) fields

Hopefully if you give me a simple example of what you describe using the 3 values (val1_5, val2_5, val3_5) I can expand on it to perform other calculations.

This is the main feature of my site.

Thanks advance.

I've already provided you a simple example here.

www.joomlapolis.com/forum/153-professional-member-support/235236-check-box-multiple-fields?limitstart=0#287883

The only change you need to make is splitting the values in the foreach loop to remove the unique part. I explained several ways you can do that here.

www.joomlapolis.com/forum/153-professional-member-support/235236-check-box-multiple-fields?limitstart=0#287890

Simple preg_replace will probably be fine. Example as follows.


The above will remove val1_, val2_, etc.. leaving just the 5.

I'll give this a try right away. Thanks

Looks like it's working!
Thanks !!!!!!!!!!!!

Where do you have documentation that explains the difference/uses of the different Code field types?

Code
Code Check Box (Multiple)
Code Drop Down (Multi-select)
Code Drop Down (Single Select)
Code Radio Buttons

Where do you have documentation that explains the difference/uses of the different Code field types?

There isn't any. A Code field simply outputs your code kinda like a Custom HTML field with PHP. A Code Check Box (Multiple) simply outputs a multicheckbox usage except the multicheckbox values come from PHP instead of just what's defined under the description parameter; the same basically applies for the select and radio code fieldtypes as well.

Can I safely use the same variable name ($total) for more than one code field, or should it be unique?