Returns all the fields that Solr should generate highlighted snippets for

# SolrQuery::getHighlightFields

(PECL solr >= 0.9.2)

SolrQuery::getHighlightFields — Returns all the fields that Solr should generate highlighted snippets for

### Descrierea

public SolrQuery::getHighlightFields ( void ) : array

Returns all the fields that Solr should generate highlighted snippets for

### Parametri

Această funcție nu are parametri.

### Valorile întoarse

Returns an array on success and `NULL` if not set.