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PHP

Return the current position


LimitIterator::getPosition

(PHP 5 >= 5.1.0)

LimitIterator::getPositionReturn the current position

Description

public int LimitIterator::getPosition ( void )

Gets the current zero-based position of the inner Iterator.

Parameters

This function has no parameters.

Return Values

The current position.

Examples

Example #1 LimitIterator::getPosition() example

<?php
$fruits 
= array(
    
'a' => 'apple',
    
'b' => 'banana',
    
'c' => 'cherry',
    
'd' => 'damson',
    
'e' => 'elderberry'
);
$array_it = new ArrayIterator($fruits);
$limit_it = new LimitIterator($array_it23);
foreach (
$limit_it as $item) {
    echo 
$limit_it->getPosition() . ' ' $item "\n";
}
?>

The above example will output:

 2 cherry 3 damson 4 elderberry 

See Also



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