Hello, I'm using basic mapserver and I 'm having the following problem: I got 3 layers and layer nº1 is default. When i select all 3 layers , every time i pan the image the layer nº 2 and 3 desapeare and just layer nº1 shows up. The same thing happens when i zoom the image... There is anyway of zoom and pan the image and keep all the select layers? Thanks João