Are there any best practices for naming variables in PHP to avoid confusion with prefixes and suffixes?

To avoid confusion with prefixes and suffixes when naming variables in PHP, it is recommended to use clear and descriptive names that accurately represent the purpose of the variable. Avoid using generic prefixes like "temp" or "var" as they do not provide meaningful information about the variable. Additionally, refrain from using suffixes like "int" or "str" as PHP is a loosely typed language and the data type can change. Instead, focus on using names that clearly indicate the purpose or content of the variable.

// Bad practice: using generic prefixes and suffixes
$tempName = "John";
$varCount = 10;
$priceInt = 20;

// Good practice: using clear and descriptive names
$firstName = "John";
$productCount = 10;
$price = 20;