SolrQuery
PHP Manual

SolrQuery::getMlt

(PECL solr >= 0.9.2)

SolrQuery::getMltReturns whether or not MoreLikeThis results should be enabled

Description

public bool SolrQuery::getMlt ( void )

Returns whether or not MoreLikeThis results should be enabled

Parameters

This function has no parameters.

Return Values

Returns a boolean on success and NULL if not set.


SolrQuery
PHP Manual