hi thank everybody, for you help, i changed my code,, but even i can not see layer<br>
/*********** on page php **************/<br>
<br>
    var options = {<br>
                    minResolution: "auto",<br>
                    minExtent: new OpenLayers.Bounds(-1, -1, 1, 1),<br>
                    maxResolution: "auto",<br>
                    maxExtent: new OpenLayers.Bounds("529495","602500","588410","660675"),<br>
                    controls:[<br>
                         new OpenLayers.Control.LayerSwitcher({'ascending':false}),<br>
                         new OpenLayers.Control.MousePosition(),<br>
                         new OpenLayers.Control.PanZoom(),<br>
                         new OpenLayers.Control.ScaleLine()<br>
                    ]<br>
<br>
                };<br>
<br>
                var map = new OpenLayers.Map('mapa', options );<br>
  <br>
                var NASAwms2 = new OpenLayers.Layer.WMS("tl_2010_12001_roads.shp",<br>
                                
"<a href="http://localhost/cgi-bin/mapserv?map=%2Fvar%2Fwww%2FgisParcelsFL%2Fmap%2Fdmwms1.map">http://localhost/cgi-bin/mapserv?map=%2Fvar%2Fwww%2FgisParcelsFL%2Fmap%2Fdmwms1.map</a>",
 {layers: 'tl_2010_12001_roads.shp',<br>
                                format: 'image/png', projection:new OpenLayers.Projection("EPSG:23030")},{isBaseLayer: true});<br>
                                map.addLayer(NASAwms2);   <br>
<br>
                 var overview = new OpenLayers.Control.OverviewMap({<br>
                    mapOptions: {<br>
                        projection: new OpenLayers.Projection("EPSG:23030"),<br>                        units: "m",<br>
                        maxExtent: new OpenLayers.Bounds("529495","602500","588410","660675"),<br>
                        maxResolution: 20,<br>
                        numZoomLevels: 5<br>
                    }<br>
                   });<br>
                   map.addControl(overview);<br>
                   map.zoomToMaxExtent();<br>
<br>
<br>
/****************************************/<br>
MAP<br>
   NAME map_generated_by_gvsig<br>
   SIZE 600 400<br>
   EXTENT 529495 602500 588410 660675<br>
   SYMBOLSET "dmwms1.sym"<br>
   FONTSET "fonts.txt"<br>
   LEGEND<br>
      IMAGECOLOR -1 -1 -1<br>
      LABEL<br>
         FONT "vera"<br>
         ANGLE FOLLOW<br>
         COLOR 0 0 0<br>
         ENCODING "UTF-8"<br>
         TYPE truetype<br>
         SIZE 8<br>
      END<br>
      STATUS ON<br>
      TRANSPARENT ON<br>
   END<br>
   WEB<br>
      METADATA<br>
         "wms_encoding" "UTF-8"<br>
         "wms_title" "Mapserver WMS"<br>
         "wms_abstract" ""<br>
         "wms_srs" "epsg:4326 EPSG:23030"<br>
         "wms_onlineresource" "<a href="http://localhost/cgi-bin/mapserv?map=%2Fvar%2Fwww%2FgisParcelsFL%2Fmap%2Fdmwms1.map">http://localhost/cgi-bin/mapserv?map=%2Fvar%2Fwww%2FgisParcelsFL%2Fmap%2Fdmwms1.map</a>"<br>

      END<br>
   END<br>
   PROJECTION<br>
      "init=epsg:23030"<br>
   END<br>
   LAYER<br>
      NAME "tl_2010_12001_roads.shp"<br>
      STATUS ON<br>
      TYPE LINE<br>
      UNITS METERS<br>
      DATA "/var/www/gisParcelsFL/tl_2010_12001_roads/tl_2010_12001_roads.shp"<br>
      MAXSCALE -1.0<br>
      MINSCALE -1.0<br>
      TRANSPARENCY 100<br>
      SIZEUNITS pixels<br>
      LABELITEM "FULLNAME"<br>
      #PROJECTION<br>
       #  "init=epsg:23030"<br>
      #END<br>
      CLASS<br>
         STYLE <br>
            COLOR 153 153 153<br>
            WIDTH 1<br>
         END<br>
         NAME "default"<br>
         LABEL<br>
            FONT "vera"<br>
            ANGLE FOLLOW<br>
            COLOR 0 0 0<br>
            TYPE truetype<br>
            SIZE 7.0<br>
         END<br>
      END<br>
      METADATA<br>
         "wms_title" "tl_2010_12001_roads.shp"<br>
         "wms_abstract" "generated by gvSIG"<br>
         "wms_extent" "529495 602500 588410 660675"<br>
         "gml_include_items" "all"<br>
      END<br>
   END # Layer<br>
END # Map File<br><br><br>