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
- DOMNode::hasAttributes() - Checks if node has attributes
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https://www.php.net/manual/en/domnode.haschildnodes.php