What is JotForm?
JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
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We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.
You can download the complete source code of the form using the embed tab.
Then make the customizations required.
Do you already have a script, or would you like assistance with that?
Oh, I already have the basic script written. Its good I can download it and use it on my site since i prefer using jQuery when possible
Try this steps.
2. Embed/Add the form using source code to your website page.
3. Add your script to that same page where the form was embedded.
Example page (this is from Abajan's old sample page)
Put numbers on "Chicken" or "Mutton Briyani" field and you will see the "total" field calculates
Hope this help. Inform us if you need further assistance.
how to disable a button in my form ?
This is a duplicate post. I can see that you already opened your own thread. Please refer to that thread, here's the link: https://www.jotform.com/answers/937951.