PHP 5.6.0beta1 released

ArrayIterator::offsetSet

(PHP 5 >= 5.0.0)

ArrayIterator::offsetSetSet value for an offset

Description

public void ArrayIterator::offsetSet ( string $index , string $newval )

Sets a value for a given offset.

Warning

This function is currently not documented; only its argument list is available.

Parameters

index

The index to set for.

newval

The new value to store at the index.

Return Values

No value is returned.

See Also

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User Contributed Notes 1 note

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shiranai7 at NOSPAM dot hotmail dot NOSPAM dot com
2 years ago
The $index argument seems to be NULL for append operations, e.g.:

<?php

// example extension class
class Test extends ArrayIterator
{
    public function
offsetSet($index, $newval)
    {
        echo
'Test::offsetSet('.var_export($index, true).', '.var_export($newval, true).")\n";
    }
}

// test
$i = new Test;
$i[] = 'append a value';

?>

The result is:

Test::offsetSet(NULL, 'append a value')
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