Tinkerwell 5 is out now! Your favorite PHP Scratchpad enters the AI age. Tinkerwell 5 is out now! Your favorite PHP Scratchpad enters the AI age with conversational AI, MCP and more. Learn more →
When asking your users to give you specific information, you most certainly want to validate the incoming information and repeat questions, if the answer is invalid. Let's take a look at how we can do this.