Search results for: "working with variables"

What are some common pitfalls when working with session variables in PHP?

One common pitfall when working with session variables in PHP is not properly initializing the session before trying to access or set session variable...

What are some common pitfalls to avoid when working with variables in PHP?

One common pitfall to avoid when working with variables in PHP is not initializing variables before using them. This can lead to unexpected errors or...

What are some common mistakes to avoid when working with variables in PHP?

One common mistake to avoid when working with variables in PHP is using undefined variables without initializing them first. This can lead to errors o...

What are common pitfalls to avoid when working with session variables in PHP, especially when dealing with arrays?

Common pitfalls when working with session variables in PHP, especially with arrays, include not properly serializing and unserializing arrays before s...

How can magic_quotes_gpc be handled in PHP when working with GET variables to ensure URL compatibility?

Magic_quotes_gpc is a PHP feature that automatically adds slashes to GET, POST, and COOKIE data. This can cause issues when working with GET variables...