After this configuration I can't find places from the interactive Map. Is it correct? The viewer works well , but it seems that the search button is inactive. My be I have to subscribe the Esri location services?

thanks
Maurizio

    <interactiveMap
        jsapiUrl="http://serverapi.arcgisonline.com/jsapi/arcgis/?v=2.5"
        mapServiceUrl=""
        mapServiceType="openstreet"
        mapVisibleLayers="'region','province','communes'"
        geometryServiceUrl="http://tasks.arcgisonline.com/ArcGIS/rest/services/Geometry/GeometryServer"
        locatorUrl="https://tasks.arcgisonline.com/ArcGIS/rest/services/Locators/TA_Address_EU/GeocodeServer"
        locatorSingleFieldParameter = "Address"/>

Solved with this configuration :

  <interactiveMap
        jsapiUrl="http://serverapi.arcgisonline.com/jsapi/arcgis/?v=2.5"
        mapServiceUrl=""
        mapServiceType="openstreet"
        mapVisibleLayers="'region','province','communes'"
        geometryServiceUrl="http://tasks.arcgisonline.com/ArcGIS/rest/services/Geometry/GeometryServer"
        locatorUrl="http://tasks.arcgisonline.com/ArcGIS/rest/services/Locators/ESRI_Places_World/GeocodeServer"
        locatorSingleFieldParameter = "PlaceName"/>
 

This also works:
        locatorUrl="http://tasks.arcgis.com/ArcGIS/rest/services/WorldLocator/GeocodeServer"
        locatorSingleFieldParameter = "SingleLine"