public function FrxRenderer::removeChildren in Forena Reports 7.4

Rmove all the children of a dom node in the current report.

Parameters

DOMNode $node:

9 calls to FrxRenderer::removeChildren()

FrxCrosstab::generate in renderers/FrxCrosstab.inc

Generate the template from the configuration.

FrxEmailMerge::generate in renderers/FrxEmailMerge.inc

Generate the template from the configuration.

FrxFieldTable::generate in renderers/FrxFieldTable.inc

Generate the template from the configuration.

FrxMergeDocument::generate in renderers/FrxMergeDocument.inc

Generate the template from the configuration.

FrxRenderer::removeChildrenExcept in renderers/FrxRenderer.inc

Removes all chidren from the dome node expect those with a tagname specified by the the $tags argurment

... See full list

File

renderers/FrxRenderer.inc, line 837

FrxRenderer.inc Base class for Frx custom renderers @author davidmetzler

Class

FrxRenderer

@file FrxRenderer.inc Base class for Frx custom renderers @author davidmetzler

Code

public function removeChildren(DOMNode $node) {
  while (isset($node->firstChild) && $node->firstChild->nodeType < 9) {
    $this
      ->removeChildren($node->firstChild);
    $node
      ->removeChild($node->firstChild);
  }
}