Search results for: "mysql_-functions"

How can mixing mysqli_* and mysql_* functions in PHP code lead to errors?

Mixing mysqli_* and mysql_* functions in PHP code can lead to errors because these two sets of functions are not compatible with each other. It is imp...

What are the advantages of using mysqli_* or PDO functions over mysql_* in PHP?

Using mysqli_* or PDO functions over mysql_* in PHP is recommended because mysql_* functions are deprecated as of PHP 5.5.0 and removed in PHP 7.0.0....

What are the potential pitfalls of mixing mysql_ and mysqli_ functions in a PHP script?

Mixing mysql_ and mysqli_ functions in a PHP script can lead to errors and inconsistencies in your database interactions. To avoid this issue, it's re...

What are the best practices for handling deprecated mysql_* functions in PHP?

The best practice for handling deprecated mysql_* functions in PHP is to switch to using mysqli or PDO extensions for database interactions. This is i...

How can PHP developers improve code efficiency and security by transitioning from mysql_* functions to PDO or mysqli?

Using mysqli or PDO instead of mysql_* functions can improve code efficiency and security by providing prepared statements to prevent SQL injection at...