SolrQuery::getHighlightFields()
(PECL solr >= 0.9.2)
Returns all the fields that Solr should generate highlighted snippets for
说明
public SolrQuery::getHighlightFields(void): array
Returns all the fields that Solr should generate highlighted snippets for
参数
此函数没有参数。
返回值
Returns an array on success and NULL
if not set.