[OpenLayers-Users] how to display another content in another popup ?

[Xavier Mamano (jorix)]

Hi,

The value of the variable `i` into function of
`point.events.register('mouseover'...` is always 1 since the function is
executed after finishing the loop.

Xavier Mamano


mystic-d wrote
> hey
> i want to add marker on the map and when the mouse is over on the marker
> it will open a popup and show a specific msg (that relevant for the
> specific marker), so i used the follwing code :
> [code]
> var popup = null;
> 		    for(var i=0;i<2;i++)	
> 		    {   
> 		        if(i==0)
> 		            point = new OpenLayers.Marker(new
> OpenLayers.LonLat(34.782097,31.976683), icon);		 
> 		        else
> 		            point = new OpenLayers.Marker(new
> OpenLayers.LonLat(34.784042,31.977528), icon.clone());
> 		        		        
>         	    point.events.register('mouseover',point,function(evt) 
>                 {
>                     if(i==0)
>                         popup = new OpenLayers.Popup("chicken",new
> OpenLayers.LonLat(34.782097,31.976683),new OpenLayers.Size(50,50),"example
> popup1",this,true);
>                     else
>                         popup = new OpenLayers.Popup("chicken2",new
> OpenLayers.LonLat(34.784042,31.977528),new OpenLayers.Size(50,50),"example
> popup2 ",this,true);
>                     popup.panMapIfOutOfView = true;
>                     map.addPopup(popup);
>                     Event.stop(evt);
>                 }
>                 );
>                 point.events.register('mouseout',point, function(evt)
>                 {
>                     map.removePopup(popup);
>                     Event.stop(evt);
>                 }
>                 );
>         	    locations_markers_layer.addMarker(point);
>         	}
> [/code]
> 
> but its always show me the second popup (the one with the content :
> "example popup2 ") , 
> can someone know what the problem is ?
> thanks !!





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