Add hidden fields to a form programatically

Hi,

I need to have some hidden fields in a form in order to pass on info to the destination page once the form is submitted.

I need to set the value of each hidden field programmatically: the value of the field is based on a variable.

Eg:

echo '<input type="hidden" name="bestprice" value="'.$bestprice.'">';

I found:
https://wpforms.com/wpforms-hidden-field/

But it does not seem to discuss how to set a hidden field programmatically, eg set the value based on a variable.

Is this possible?

If so, how?

Thanks ahead of time……

• This topic was modified 5 years, 5 months ago by wpfan1000.