(PECL sphinx >= 0.1.0) Extract keywords from query

(PECL solr >= 0.9.2) This is an alias of SolrInputDocument::clear

(PECL solr >= 0.9.2) Destructor public void

(PECL solr >= 0.9.2) Used for custom serialization

(PECL solr >= 1.1.0, >=2.0.0) Returns internal information where the Exception was thrown

(PECL solr >= 0.9.2) Returns whether or not the query will be boosted by the interesting term relevance

(PECL swish >= 0.1.0) Set the sort order void

(PECL solr >= 2.2.0) Sets the group.offset parameter.

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

(PECL solr >= 2.2.0) Returns all the group.query parameter values