only one problem! In this case to me moves only last created panel of his type!
How can make that when moves all panels with one name!

Sample!

panel* grass
{grass = pan_create("grass.pcx;",2);grass.visible = on;
if(key_d == 1)
{grass.pos_x -=5 * time;}
// and so on.......
}

And how i say heres moves only last panel. How can do that when moves them all in one time?