Are there any best practices for naming variables in PHP to avoid conversion errors like the one mentioned in the thread?

When naming variables in PHP, it is important to avoid using reserved keywords or special characters that may cause conversion errors. One common issue is using the reserved keyword "int" as a variable name, which can lead to unexpected behavior. To avoid this, it is best practice to use descriptive names that accurately represent the data being stored in the variable.

// Incorrect variable name causing conversion error
$int = 10;

// Correct variable name to avoid conversion error
$number = 10;