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DOMNode::hasChildNodes

(PHP 5, PHP 7)

DOMNode::hasChildNodes Checks if node has children

Description

public DOMNode::hasChildNodes ( ) : bool

This function checks if the node has children.

Return Values

Returns true on success or false on failure.

See Also

© 1997–2020 The PHP Documentation Group
Licensed under the Creative Commons Attribution License v3.0 or later.
https://www.php.net/manual/en/domnode.haschildnodes.php