Is there a way to code radio buttons so that they can be unchecked by clicking on them a second time?
Sounds a bit crazy I know but I have a form which gives readers the option to select from a row of numerical (cash) values or from a row of product names and I'm trying to plan for the possibility that someone will click on a cash-value radio button and then change their mind and select from the product names instead. But as it stands, once a radio button is clicked it can only be deselected by clicking on another radio button.
I realise I could change the radio buttons to checkboxes but my client is keen to keep the buttons.
Thanks for any help.