PHP Form: Validation and Security

This article is the continuation of our PHP Form Tutorial Series. If you are not yet familiar with our previous stones, it is highly recommended you go through them first: Inserting, Retrieving and Security. The scripts that you saw in our previous stones were solely for introduction purposes only; we highly discourage using those scripts in any live application. Now, in this article, we introduce validation of form data including security and filtering. Download File [...]