Search results for: "comment validation"

How can data validation be improved in the provided PHP code for a dynamic comment system?

The issue with the current PHP code for data validation in the dynamic comment system is that it is not sanitizing user input, leaving it vulnerable t...

What are some best practices for integrating a rating and comment feature in a PHP project?

Issue: When integrating a rating and comment feature in a PHP project, it is important to ensure data validation, security measures, and user authenti...

Is there a comprehensive resource that clearly describes all header comment tags in PHP?

There is not a single comprehensive resource that clearly describes all header comment tags in PHP. However, the official PHP documentation provides i...

How can PHP be used to compare timestamps in a forum to determine if a new comment has been posted?

To compare timestamps in a forum to determine if a new comment has been posted, you can store the timestamp of the last comment in a database or sessi...

How can the use of HTML comment tags impact the functionality of a Perl script that includes PHP code?

Using HTML comment tags within a Perl script that includes PHP code can cause issues because the PHP interpreter will ignore the PHP code enclosed wit...