public function TemplateBase::innerXML in Forena Reports 8

Return the inside xml of the current node

Parameters

\SimpleXMLElement $xml: XML Node of report containing block.

Return value

string String representation of node children.

Overrides FrxAPI::innerXML

2 calls to TemplateBase::innerXML()

FrxSection::generate in src/FrxPlugin/Template/FrxSection.php

Build document from the existing template.

FrxSection::scrapeConfig in src/FrxPlugin/Template/FrxSection.php

[@inheritdoc}

File

src/FrxPlugin/Template/TemplateBase.php, line 38

FrxRenderer.php Base class for FrxAPI custom Renderer @author davidmetzler

Class

TemplateBase

Namespace

Drupal\forena\Template

Code

public function innerXML(\SimpleXMLElement $xml) {
  $tag = $xml
    ->getName();
  $text = '';
  if (is_object($xml) && is_object($xml->{$tag})) {
    $text = $xml
      ->asXML();
    $text = preg_replace("/<\\/?" . $tag . "(.|\\s)*?>/", "", $text);
  }
  return $text;
}