Hello,<br><br>Look with firebug the tiles url when hovering. There have wrong url<br><br>Not sure it will solve everything but<br><br>      server = "http://" + location.host + "/";<br><br>must be something like<br>

<br>      server = "<a href="http://www.catastroloscabos.gob.mx/">http://www.catastroloscabos.gob.mx/</a>"<br><br>and because of this change all case like<br><br>   mlayer = new OpenLayers.Layer.MapServer("Manzanas",<br>

     server + "<a href="http://www.catastroloscabos.gob.mx/cgi-bin/mapserv.fcgi">www.catastroloscabos.gob.mx/cgi-bin/mapserv.fcgi</a>?", {<br>       map: '/home/juribe/webcatastro/catastro.map',<br>       layers: 'm',<br>

       map_imagetype: 'png'}, {singleTile: true, isBaseLayer: false});<br>   map.addLayer(mlayer);<br><br>will look<br><br>   mlayer = new OpenLayers.Layer.MapServer("Manzanas",<br>     server + "cgi-bin/mapserv.fcgi", {<br>

       map: '/home/juribe/webcatastro/catastro.map',<br>       layers: 'm',<br>       map_imagetype: 'png'}, {singleTile: true, isBaseLayer: false});<br>   map.addLayer(mlayer);<br><br>If you have others issues, the best is to post now to the users-openlayers list <br>

<a href="http://lists.osgeo.org/mailman/listinfo/openlayers-users">http://lists.osgeo.org/mailman/listinfo/openlayers-users</a> because your questions for the moment seems to be more related to client side and not to mapserver.<br>

<br>Regards<br><br>ThomasG<br>GIS specialist<br><br>