(PHP 5, PHP 7) Delay for a number of seconds and nanoseconds

Find pathnames matching pattern The glob: stream wrapper is available since PHP

Examples: A simple example of yielding values The heart of a generator function

(PHP 5 >= 5.0.0, PHP 7) Checks if current position is valid

(PHP 5 >= 5.1.0, PHP 7) Gets the line in which the exception occurred

Examples: The primary advantage of generators is their simplicity. Much less boilerplate code has to be written

Basic class definitions begin with the keyword class, followed by a class name, followed by a pair of curly braces which enclose the definitions of the properties

(PHP 4, PHP 5, PHP 7) Examples:

(PHP 4, PHP 5, PHP 7) Examples:

(PHP 4, PHP 5, PHP 7) Check whether client disconnected