(unknown)
DomNode->owner_document -- 
     このノードが属するドキュメントを返す
    
説明
object 
DomNode->owner_document ( void)
     This function returns the document the current node belongs to.
    
     The following example will create two identical lists of children.
     
| 例 1Finding the document of a node | <?php
$doc = domxml_new_doc("1.0");
$node = $doc->create_element("para");
$node = $doc->append_child($node);
$children = $doc->children();
print_r($children);
$doc2 = $node->owner_document();
$children = $doc2->children();
print_r($children);
?> | 
 | 
    
     See also DomNode_insert_before().