« SolrQuery::removeField SolrQuery::removeHighlightField » PHP Manual SolrQuery Removes a filter query SolrQuery::removeFilterQuery (PECL solr >= 0.9.2) SolrQuery::removeFilterQuery — Removes a filter query 说明 public SolrQuery::removeFilterQuery ( string $fq ) : SolrQuery Removes a filter query. 参数 fq The filter query to remove 返回值 Returns the current SolrQuery object, if the return value is used.