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

(PECL solr >= 0.9.2) Maps to stats.field parameter

(PECL solr >= 0.9.2) Returns all the fields that Solr should generate highlighted snippets for

(PECL solr >= 0.9.2) Returns the maximum number of characters into a document to look for suitable snippets

(PECL solr >= 0.9.2) Sets the text which appears after a highlighted term

(PECL solr >= 2.2.0) Returns true if group expanding is enabled

(PECL solr >= 0.9.2) Sets the search query

(PECL solr >= 0.9.2) Sets the explainOther common query parameter

(PECL solr >= 0.9.2) Returns the value of the facet.date.hardend parameter

(PECL solr >= 0.9.2) Used to control how the results should be sorted