Search results for: "future-proofing"

What are some potential pitfalls of using the mysql_* extension in PHP, and what alternatives should be considered for future-proofing code?

Using the mysql_* extension in PHP is deprecated and poses security risks due to its lack of prepared statements and vulnerability to SQL injection at...

How likely is it that mysql_* functions will no longer exist in PHP versions like 5.5 or PHP6, and what alternatives are suggested for future-proofing code?

The mysql_* functions have been deprecated since PHP 5.5 and have been completely removed in PHP 7. Instead of using mysql_* functions, it is recommen...

What are the potential risks of using deprecated MySQL functions in PHP scripts?

Using deprecated MySQL functions in PHP scripts can lead to security vulnerabilities, compatibility issues, and potential errors in the future. It is...

What are the implications of using $HTTP_SESSION_VARS instead of $_SESSION in older PHP versions?

Using $HTTP_SESSION_VARS instead of $_SESSION in older PHP versions can lead to security vulnerabilities and compatibility issues with newer versions...

How can the use of $_COOKIE and $HTTP_COOKIE_VARS impact the handling of cookies in PHP?

Using $_COOKIE is the recommended way to access cookies in PHP as it is a superglobal variable. $HTTP_COOKIE_VARS is an older method that has been dep...