SolrQuery::getHighlightAlternateField

(PECL solr >= 0.9.2)

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

说明

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

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

参数

field_override

The name of the field

返回值

Returns a string on success and NULL if not set.

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