Web студия "GrandView"

Описание

string DomNode->dump_node ( void )

Внимание

К настоящему времени эта функция еще не была документирована; для ознакомления доступен только список аргументов.

add a note User Contributed Notes
DomNode->dump_node

sofa77 at gmx dot de
14-Apr-2005 02:04


the function below to dump only the contents of a node looks as follows in php5. necessarry to say, that there is no dump_node() function in php5... it took me some time to find this out.



function dump_child_nodes($node)

{

  $output = '';

  $owner_document = $node->ownerDocument;

    

  foreach ($node->childNodes as $el){

    $output .= $owner_document->saveXML($el);

  }

  return $output;

}

zombie(at)artattack(dot)to
06-Nov-2003 02:19


Here is a handy little function for dumping the contents of a element node when you do not want the element itself yet you do not want the output escaped. For example, you have an HTML body tag and you want to dump the children, but you do not want all the children HTML tags escaped, which it seems like the get value/content functions do. There might be a better way of doing this, but this is pretty stable. 



function dump_child_nodes($node){

    $owner_document = $node->owner_document();

    $children = $node->child_nodes();

    $total_children = count($children);

    for ($i = 0; $i < $total_children; $i++){

        $cur_child_node = $children[$i];

        $output .= $owner_document->dump_node($cur_child_node);

    }

    return $output;

}



Blaine Garrett

Webmaster of Art Attack

http://artattack.to

12-Mar-2003 11:47


The note above is exact :

dump_node is not a method of the DomNode class anymore but a method of DomDocument class.

Note that "$dom->dump_node($myNodeObject); " also works in PHP 4.2.

So I recommand to use it like this.



Last thing : you can't specified the encoding in the dump_node methode contrary to the dump_mem method.

So characters like '