文字
SolrQuery::getHighlightRegexPattern
(PECL solr >= 0.9.2)
SolrQuery::getHighlightRegexPattern — Returns the regular expression for fragmenting
说明
public string SolrQuery::getHighlightRegexPattern
( void
)
Returns the regular expression used for fragmenting
参数
此函数没有参数。
返回值
Returns a string on success and NULL if not set.