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USLEEP

Delay execution in microseconds

SYNTAX

usleep ( int $micro_seconds ) : void

PARAMETERS

micro_seconds

Halt time in microseconds. A microsecond is one millionth of a second.

Note: On Windows, the system may sleep longer that the given number of microseconds, depending on the hardware.

RETURN

No value is returned.

EXAMPLES

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09:36:04

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