(PECL solr >= 0.9.2) Returns the HTTP status of the response

(PECL solr >= 0.9.2) Returns the raw request headers sent to the Solr server

(PECL solr >= 0.9.2) Returns more details on the HTTP status

(PECL solr >= 0.9.2) Sets the parse mode public

(PECL solr >= 0.9.2) Was the request a success

(PECL solr >= 0.9.2) Returns the full URL the request was sent to

(PECL solr >= 0.9.2) Returns the XML response as serialized PHP data

(PECL solr >= 0.9.2) Returns a SolrObject representing the XML response from the server

(PECL solr >= 0.9.2) Returns the raw request sent to the Solr server

(PECL solr >= 0.9.2) Returns the raw response headers from the server