/**
* Create XML \DOMDocument from a string
* @param string $xml - XML string document
* @return DOMDocument
*/
public static function createXmlDocumentFromStr($xml, $docOptions = XMLUTIL_OPT_DONT_FIX_AMPERSAND)
{
set_error_handler(function ($number, $error) {
$matches = [];
if (preg_match('/^DOMDocument::loadXML\\(\\): (.+)$/', $error, $matches) === 1) {
throw new \InvalidArgumentException("[Err #{$number}] " . $matches[1]);
}
});
$xmldoc = self::createXmlDocument($docOptions);
$xmlFixed = XmlUtil::fixXmlHeader($xml);
if (($docOptions & XMLUTIL_OPT_DONT_FIX_AMPERSAND) != XMLUTIL_OPT_DONT_FIX_AMPERSAND) {
$xmlFixed = str_replace("&", "&", $xmlFixed);
}
$xmldoc->loadXML($xmlFixed);
XmlUtil::extractNameSpaces($xmldoc);
restore_error_handler();
return $xmldoc;
}