Multiple checkbox shows array instead of comma separated values

yu yuziweb 18 Oct, 2019

Hello,

Instead of comma separated values for my multiple checkbox values, it shows this : array ( 0 => 'Flamenco', )

How can I cahnge this to comma separated values?

he healyhatman 18 Oct, 2019

{data.join[, ]:fieldnamewithoutthesquarebrackets}

Go to my website and get my free shortcodes reference there are other things you can do with arrays

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