Compzone.Org :: Podręcznik PHP :: DomNode->remove_child

Podręcznik PHP
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DomNode->remove_child

(no version information, might be only in CVS)

DomNode->remove_child -- Removes child from list of children

Opis

domtext DomNode->remove_child ( domtext oldchild )

This functions removes a child from a list of children. If child cannot be removed or is not a child the function will return FALSE. If the child could be removed the functions returns the old child.

Przykład 1. Removing a child

<?php
include("example.inc");

                

                if (!$dom = domxml_open_mem($xmlstr)) {

                  echo "Error while parsing the document\n";


                  exit;

                }

                
$elements = $dom->get_elements_by_tagname("tbody");

                $element = $elements[0];
$children = $element->child_nodes();
$child = $element->remove_child($children[0]);

                

                echo "<PRE>";
$xmlfile = $dom->dump_mem(true);

                echo htmlentities($xmlfile);

                echo "</PRE>";
?>