private function cf_dom::p_remove_elements in Common Functionality 7.2

Remove all elements of a given element type.

This preserves child elements. To remove elements entirely, use removeElement() directly.

Parameters

string $type: The new element type to operate on.

DOMNode $parent: The object to operate on.

bool $preserve_children: (optional) If TRUE, children are re-attached to the parent node to preserved their location in the markup. If FALSE, the children remain attached to the removed element.

Return value

bool TRUE on success, FALSE otherwise.

2 calls to cf_dom::p_remove_elements()

cf_dom::remove_elements in modules/cf_dom/classes/cf_dom.php

Remove all elements of a given element type.

cf_dom::set_doctype in modules/cf_dom/classes/cf_dom.php

Assigns the document type.

File

modules/cf_dom/classes/cf_dom.php, line 683

Provides the cf_dom handling class.

Class

cf_dom

The cf_dom class assists in setting up and managing the custom dom object.

Code

private function p_remove_elements($type, $parent, $preserve_children = TRUE) {
  $result = TRUE;
  $elements = $parent
    ->getElementsByTagName($type);
  foreach ($elements as $element) {
    $result = $this
      ->p_remove_element($element, $preserve_children);
    if (!$result) {
      break;
    }
  }
  return $result;
}