preg_match('~char|text|lob|geometry|point|linestring|polygon|string~',$l["type"]);}function
count_rows($Q,$Z,$Vc,$s){global$y;$I=" FROM ".table($Q).($Z?" WHERE ".implode(" AND ",$Z):"");return($Vc&&($y=="sql"||count($s)==1)?"SELECT COUNT(DISTINCT ".implode(", ",$s).")$I":"SELECT COUNT(*)".($Vc?" FROM (SELECT 1$I$zc) x":$I));}function