(PHP 5, PHP 7)
DOMDocument::loadXML — Load XML from a string
Loads an XML document from a string.
   Returns TRUE on success or FALSE on failure. If called statically, returns a
   DOMDocument or FALSE on failure.
  
   If an empty string is passed as the source,
   a warning will be generated. This warning is not generated by libxml
   and cannot be handled using libxml's error handling functions.
  
This method may be called statically, but will issue an E_STRICT error.
Example #1 Creating a Document
<?php
$doc = new DOMDocument();
$doc->loadXML('<root><node/></root>');
echo $doc->saveXML();
?>
Example #2 Static invocation of loadXML
<?php
// Issues an E_STRICT error
$doc = DOMDocument::loadXML('<root><node/></root>');
echo $doc->saveXML();
?>