SolrQuery::getHighlightAlternateField

(PECL solr >= 0.9.2)

SolrQuery::getHighlightAlternateField — Returns the highlight field to use as backup or default

public string SolrQuery::getHighlightAlternateField ([ string $field_override ] )

Returns the highlight field to use as backup or default. It accepts an optional override.

Returns a string on success and NULL if not set.