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This commit is contained in:
Ad Schellevis 2015-03-13 18:15:41 +00:00
parent 697ad2d1f1
commit d2fe8718de
1 changed files with 12 additions and 3 deletions
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15
src/opnsense/mvc/app/library/OPNsense/Core/Config.php
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@ -253,12 +253,21 @@ class Config extends Singleton
public function __toString()
{
// reformat XML (pretty print)
$configxml = dom_import_simplexml($this->simplexml);
$dom = new \DOMDocument('1.0');
$dom_sxe = $dom->importNode($configxml, true);
$dom->appendChild($dom_sxe);
// make sure our root element is always called "opnsense"
$root = $dom->createElement('opnsense');
$dom->appendChild($root);
foreach ($this->simplexml as $node) {
$domNode = dom_import_simplexml($node);
$domNode = $root->ownerDocument->importNode($domNode, true);
$root->appendChild($domNode);
}
$dom->formatOutput = true;
$dom->preserveWhiteSpace = false;
$dom->loadXML($dom->saveXML());
return $dom->saveXML();