PHP Manual Function Reference Search Engine Extensions Solr SolrDocumentField SolrDocumentField::__construct SolrDocumentField SolrDocumentField::__destruct SolrDocumentField::__construct (PECL solr >= 0.9.2)SolrDocumentField::__construct — Constructor Description public SolrDocumentField::__construct ( void ) Constructor. Parameters This function has no parameters. Return Values None.