Iterator::rewind
(PHP 5 >= 5.1.0)
Iterator::rewind — Rewind the Iterator to the first element
Description
abstract public void Iterator::rewind
( void
)
Rewinds back to the first element of the Iterator.
Note:
This is the first method called when starting a foreach loop. It will not be executed after foreach loops.
Parameters
This function has no parameters.
Return Values
Any returned value is ignored.