= 0.9.2)SolrQuery::getHighlightAlternateField — Returns the highlight field to use as backup or defau">

SolrQuery::getHighlightAlternateField

(PECL solr >= 0.9.2)

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

說(shuō)明

public SolrQuery::getHighlightAlternateField(string $field_override = ?): string

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

參數(shù)

field_override

The name of the field

返回值

Returns a string on success and null if not set.