(PECL solr >= 0.9.2) Returns the maximum number of highlighted snippets to generate per field

(PECL solr >= 0.9.2) Returns the value for the facet.date.other parameter

(PECL solr >= 2.2.0) Returns the expand filter queries

(PECL solr >= 0.9.2) Returns whether or not to include the lower bound in the result set

(PECL solr >= 0.9.2) Whether to highlight phrase terms only when they appear within the query phrase

(PECL solr >= 0.9.2) Returns the maximum word length above which words will be ignored

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

(PECL solr >= 0.9.2) Returns the maximum document frequency

(PECL solr >= 0.9.2) Sets the maximum word length

(PECL solr >= 0.9.2) Maps to facet.date.gap