(PECL solr >= 0.9.2) Removes one of the moreLikeThis query fields

(PECL solr >= 0.9.2) Returns the facet sort type

(PECL solr >= 0.9.2) Enables or disables highlighting

(PECL solr >= 0.9.2) Constructor public S

(PECL solr >= 0.9.2) Exclude the header from the returned results

(PECL solr >= 0.9.2) Removes a field from the list of fields

(PECL solr >= 0.9.2) Returns the number of similar documents to return for each result

(PECL solr >= 0.9.2) Returns an offset into the list of constraints to be used for pagination

(PECL solr >= 2.2.0) Returns the group.format value

(PECL solr >= 0.9.2) Maps to hl.fl public