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(PHP 5 >= 5.1.0)
LimitIterator::__construct — Construct a LimitIterator
Constructs a new LimitIterator from an iterator with a given starting offset and maximum count.
The Iterator to limit.
Optional offset of the limit.
Optional count of the limit.
The new LimitIterator.
Throws an OutOfRangeException if the offset is less than 0 or the count is less than -1.
Beispiel #1 LimitIterator::__construct() example
<?php
$ait = new ArrayIterator(array('a', 'b', 'c', 'd', 'e'));
$lit = new LimitIterator($ait, 1, 3);
foreach ($lit as $value) {
echo $value . "\n";
}
?>
Das oben gezeigte Beispiel erzeugt folgende Ausgabe:
b c d
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