(PECL solr >= 0.9.2) Specify the maximum number of characters to analyze

(PECL solr >= 2.2.0) Removes an expand filter query

(PECL solr >= 2.2.0) Returns The number of rows to display in each group (expand.rows)

(PECL solr >= 0.9.2) Toggles the echoHandler parameter

(PECL solr >= 0.9.2) Returns the text snippet generator for highlighted text

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

(PECL solr >= 0.9.2) Sets the frequency below which terms will be ignored in the source docs

(PECL solr >= 2.2.0) Sets the number of rows to display in each group (expand.rows). Server Default 5

(PECL solr >= 0.9.2) Sets the name of the field to get the Terms from

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