(PECL solr >= 0.9.2)
SolrUtils::digestXmlResponse — Parses an response XML string into a SolrObject
$xmlresponse
   [, int $parse_mode = 0
  ] )This method parses an response XML string from the Apache Solr server into a SolrObject. It throws a SolrException if there was an error.
xmlresponse
     The XML response string from the Solr server.
parse_mode
     Use SolrResponse::PARSE_SOLR_OBJ or SolrResponse::PARSE_SOLR_DOC
Returns the SolrObject representing the XML response.
If the parse_mode parameter is set to SolrResponse::PARSE_SOLR_OBJ Solr documents will be parses as SolrObject instances.
If it is set to SolrResponse::PARSE_SOLR_DOC, they will be parsed as SolrDocument instances.