(PECL solr >= 0.9.2) Specifies which fields to return in the result

(PECL solr >= 0.9.2) Returns internal information where the Exception was thrown

(PECL solr >= 0.9.2) Returns the term prefix

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

(PECL solr >= 0.9.2) Returns an array of filter queries

(PECL sphinx >= 0.1.0) Clear all group-by settings

(PECL swish >= 0.1.0) Set the search limits

(PECL solr >= 0.9.2) Destructor public void

(PECL solr >= 0.9.2) Adds a field to the document

(No version information available, might only be in Git) Adds a Phrase Bigram Field (pf2 parameter)