Search results for: "prepared statements"

How can the use of the mysqli class in PHP improve database connection handling compared to the provided script?

The use of the mysqli class in PHP can improve database connection handling by providing a more secure and efficient way to interact with MySQL databa...

Why is it important to transition from mysql_* functions to PDO for database interactions in PHP, and how can this transition improve the script's security and efficiency?

It is important to transition from mysql_* functions to PDO for database interactions in PHP because mysql_* functions are deprecated and insecure, ma...

What are the potential security risks associated with embedding database queries in HTML output in PHP?

Embedding database queries in HTML output in PHP can lead to SQL injection attacks, where malicious users can manipulate the query to access or modify...

What best practices should be followed when handling database queries in PHP to avoid integrity constraint violations?

To avoid integrity constraint violations when handling database queries in PHP, it is important to properly handle errors and exceptions that may aris...

What is the correct way to combine a page title and a keyword from a database in PHP?

When combining a page title and a keyword from a database in PHP, it is important to properly sanitize and escape the data to prevent SQL injection at...