$res=mysql_query("SELECT * FROM `Interiors`");
while($row=mysql_fetch_assoc($res))
{
   $interior=array();
   $interior["icon"]=$row['mapicon'];
   $interior["name"]="ikona";
   $interior["pos"]["x"]=$row['x0'];
   $interior["pos"]["y"]=$row['y0'];
   $interiors++;

 echo "var homeMarker = new google.maps.Marker({
       position: SanMap.getLatLngFromPos({$row['x0']}, {$row['y0']}),
       map: sm.map,
       icon: 'icons/Icon_31.gif'
    });";
}