[OpenLayers-Users] labels on feature help

Mon Aug 2 15:36:49 EDT 2010

Hi ulao,

where did you define the variable 'layer' used in

map.addLayer(layer);

?

Regards,
marc

Am 02.08.2010 18:01, schrieb ulao:
> I tried to make a simple app and now I have a strange issue. See the alert.
> The strange thing is this code works in the live example so it must be a
> typeO or html error I can not spot.
>
> <html xmlns="http://www.w3.org/1999/xhtml">
>      <head>
>          <title>test</title>
>          <script src="OpenLayers.js"></script>
>          <script type="text/javascript">
> 		document.write('<script type="text/javascript"
> src="http://maps.Google.com/maps?file=api&amp;v=2&amp;key=ABQIAAAAjpkAC9ePGem0lIq5XcMiuhT2yXp_ZAY8_ufC3CFXhHIE1NvwkxTS6gjckBmeABOGXIUiOiZObZESPg"></scr'
> + 'ipt>');
> 		
>              var map,glayer,lineLayer;
>
> 			function init(){
>                  map = new OpenLayers.Map('map');
> 				glayer =  new OpenLayers.Layer.Google(	"Google Streets" ,	{type:
> G_NORMAL_MAP ,numZoomLevels: 22 });
> 				map.addLayer(glayer);
>                  map.addLayer(layer);alert("ie wont get here, ff does? Even
> though ff does it still didnt create the layer right");
> 				var points = new Array(new OpenLayers.Geometry.Point(17.99,59.3) )
> 				points[1] = new OpenLayers.Geometry.Point(1,1)
> 				points[2] = new OpenLayers.Geometry.Point(100,100)
> 				var obj = new OpenLayers.Geometry.LineString(points);
> 				var newFeature = new OpenLayers.Feature.Vector( obj );
>
> 				newFeature.style =
> 				{
> 					 strokeWidth: 14,
> 					 label: "test",
> 					 fontColor: "green",
> 					 fontSize: "20px",
> 					 fontFamily: "Arial",
> 					 labelAlign: "cb",
> 					 fillOpacity: 1
> 				};
> 				lineLayer.addFeatures(newFeature)
> 				map.setCenter(new OpenLayers.LonLat(17.99,59.3) );
> 				//map.zoomTo(10);
> 				}
>          </script>
>      </head>
>      <body onload="init()">
>          <div id="map" class="smallmap"></div>
>      </body>
> </html>
>
>
>    