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PHP Manual :: Iterator::rewind



Iterator::next || Iterator::valid || Iterator || PHP Manual

(PHP 5 >= 5.0.0, PHP 7)

Iterator::rewindRewind 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.



Iterator::next || Iterator::valid || Iterator || PHP Manual
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