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PHP Manual :: RecursiveIteratorIterator::callHasChildren



RecursiveIteratorIterator::callGetChildren || RecursiveIteratorIterator::__construct || RecursiveIteratorIterator || PHP Manual

(PHP 5 >= 5.1.0, PHP 7)

RecursiveIteratorIterator::callHasChildrenHas children

Description

public bool RecursiveIteratorIterator::callHasChildren ( void )

Called for each element to test whether it has children.

Warning

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

Parameters

This function has no parameters.

Return Values

TRUE if the element has children, otherwise FALSE



RecursiveIteratorIterator::callGetChildren || RecursiveIteratorIterator::__construct || RecursiveIteratorIterator || PHP Manual
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