Hi, for your example query 'TEST&qf=t_FIELD_NAME ', you can simply query : t_FIELD_NAME:TEST
If you really want to use the 'qf' parameter, it is only available for dismax queries ( http://wiki.apache.org/solr/DisMaxQParserPlugin ). Your query becomes: {!dismax qf=t_FIELD_NAME}TEST Have a look at the wiki ( http://wiki.apache.org/solr/CommonQueryParameters ) for the syntax of your queries. Franck -- View this message in context: http://lucene.472066.n3.nabble.com/url-encoded-strings-from-Admin-Query-String-search-tp3840910p3846003.html Sent from the Solr - User mailing list archive at Nabble.com.