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FilterIterator::next> <FilterIterator::getInnerIterator
Last updated: Fri, 10 Oct 2008

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FilterIterator::key

(PHP 5)

FilterIterator::key — Get the current key

Description

mixed FilterIterator::key ( void )
Warning

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

Get the current key.

Parameters

This function has no parameters.

Return Values

The current key.

See Also



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FilterIterator::next> <FilterIterator::getInnerIterator
Last updated: Fri, 10 Oct 2008
 
 
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