PHP programming forum. Ask questions or help people concerning PHP code. Don't understand a function? Need help implementing a class? Don't understand a class? Here is where to ask. Remember to do your homework!
If I added a checkbox to a form asking a visitor to check it before the form can be submitted, could this be fooled somehow and the form submitted without the checkbox checked?
I would use isset() to check if the checkbox had been set and I would also check the value of the checkbox and from that determine whether the code should execute.