Save XML in human readable format

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Written by: Stanko Milosev
Category: PHP
Hits: 5436

With using DomDocument class.

 

Like this:

<?
  $sXML = '<root><element><key>a</key><value>b</value></element></root>';
  $doc = new DOMDocument();
  $doc->preserveWhiteSpace = false;
  $doc->formatOutput   = true;
  $doc->loadXML($sXML);
  echo $doc->saveXML();
?>

From here.