php.org PHP Logo
Beginner Intermediate Advanced

Search results for: "outdated functions"

What is the potential risk of using outdated MySQL functions in PHP code?

Using outdated MySQL functions in PHP code can pose a security risk as these functions may be deprecated and no longer receive updates or patches for...

What potential issues can arise from using outdated PHP functions like mysql_* instead of mysqli_* or PDO?

Using outdated PHP functions like mysql_* can lead to security vulnerabilities and deprecated functionality. It is recommended to use mysqli_* or PDO...

What are some potential pitfalls of using outdated PHP functions like mysql_query?

Using outdated PHP functions like mysql_query can lead to security vulnerabilities and compatibility issues with newer versions of PHP. It is recommen...

What are the implications of using outdated PHP functions in terms of compatibility and future updates?

Using outdated PHP functions can lead to compatibility issues with newer versions of PHP and potential security vulnerabilities. It is important to up...

What are the potential security risks of using outdated PHP functions like mysql_query?

Using outdated PHP functions like mysql_query can pose security risks such as SQL injection attacks, as these functions do not support prepared statem...

Showing 16 to 20 of 10000 results

‹ 1 2 3 4 5 6 7 8 9 10 ... 1999 2000 ›
PHP.ORG

A free knowledge base for PHP developers. Open to all.

Legal

  • About
  • Contact / Imprint
  • Terms
  • FAQ

© 2025 php.org. All rights reserved.