Search results for: "method chaining"

How does PHP handle method signatures when overriding a method in a subclass?

When overriding a method in a subclass in PHP, it is important to maintain the same method signature as the parent class. This means that the overridi...

What is the difference between using "self::method" and "static::method" in PHP code?

When using `self::method` in PHP code, the method called is resolved at compile time based on the class in which it is defined. This means that if the...

Can PDO bindParam statements be combined into a single line for multiple placeholders in a SQL query?

When using PDO bindParam statements for multiple placeholders in a SQL query, you cannot combine them into a single line. Each placeholder needs to be...

Are there any best practices for determining when to use "self::method" versus "static::method" in PHP classes?

When deciding between using "self::method" and "static::method" in PHP classes, it is important to understand the difference between the two. "self::m...

What is the purpose of the chainedSelectors class in the PHP code provided?

The purpose of the chainedSelectors class in the PHP code provided is to allow for method chaining when selecting elements in a CSS selector format. T...