(PECL solr >= 0.9.2) Checks if a field exists

(PHP 4 >= 4.0.5, PHP 5 <= 5.0.5, PECL mnogosearch >= 1.0.0) Get mnoGoSearch error message

(PECL solr >= 0.9.2) Destructor public void

(PECL swish >= 0.1.0) Stems the given word

(PECL sphinx >= 0.1.0) Set grouping attribute

(PECL sphinx >= 0.1.0) Set maximum query time

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

(PECL solr >= 0.9.2) Checks if a particular field exists

(PECL swish >= 0.1.0) Reset the search limits

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