(PECL solr >= 2.2.0) Sets the group format, result structure (group.format parameter).

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

(PHP 4 >= 4.2.0, PHP 5 <= 5.0.5, PECL mnogosearch >= 1.0.0) Return CRC32 checksum of given string

(PECL solr >= 0.9.2) Returns the maximum number of terms Solr should return

(PECL solr >= 0.9.2) Returns the maximum number of tokens to parse in each document field that is not stored

(PECL solr >= 0.9.2) Returns the list of fields that will be returned in the response

(PECL solr >= 0.9.2) Adds another field to the facet

(PECL solr >= 0.9.2) Checks if a field exists in the document

(PECL solr >= 0.9.2) Returns an array of URL-encoded parameters

(PHP 4 >= 4.0.5, PHP 5 <= 5.0.5, PECL mnogosearch >= 1.0.0) Fetch a result field