I'm trying to add a check box to my product pages so when that is clicked on a text box comes down. Basically I want my customers to be able to type in their measurements if my size chart does not accommodate them. I have already been told about several apps I have to pay for and those are not feasible at this time and the free ones don't suit my needs. Ideally I'd like something I can add to the code to make this happen. Is there any way I can go about this?
You would need to do couple of things, first create a new line item properties to capture measurement,
Then you need to write a JS or JQuery to show hide this element based on radio button checked status.
Hope this helps.