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Event on equals empty field

walterbz 26 Jun, 2018

Hi,
is there a way to toggle an action under the events tab when the value of the field is empty or not?

I'm reading data from a table and I want that certain fields are displayed (or not) when the content of the field is empty.

Thanks in advance.
w

GreyHead 27 Jun, 2018

Hi walterbz,

You can hide/show elements using a PHP action to add CSS to them depending on the values; or you could add JavaScript to run after page load. Probably the CSS route is a little easier.

Bob

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