DomNode- remove_child

(no version information, might be only in CVS)

DomNode- remove_child -- Removes child from list of children

Description

object DomNode- remove_child ( object 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.

範例 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 ";
? 


See also domnode_append_child().