// inactive images navigation







	sim1off = new Image();



	sim1off.src = "pics/nv/snv_simulation_tg_i.gif";



	sim2off = new Image();



	sim2off.src = "pics/nv/snv_simulation_dp_i.gif"; 



	sim3off = new Image();



	sim3off.src = "pics/nv/snv_simulation_goals_i.gif";

	

	sim4off = new Image();



	sim4off.src = "pics/nv/snv_simulation_films_i.gif";

	

	sim5off = new Image();



	sim5off.src = "pics/nv/snv_simulation_gams_i.gif";





	







	



	// active images navigation







	sim1on = new Image();



	sim1on.src = "pics/nv/snv_simulation_tg_a.gif";



	sim2on = new Image();



	sim2on.src = "pics/nv/snv_simulation_dp_a.gif"; 



	sim3on = new Image();



	sim3on.src = "pics/nv/snv_simulation_goals_a.gif";

	

	sim4on = new Image();



	sim4on.src = "pics/nv/snv_simulation_films_a.gif";

	

	sim5on = new Image();



	sim5on.src = "pics/nv/snv_simulation_gams_a.gif";



	



	



	







	



function comOff(imgName) {



   if (document.images) {



       document[imgName].src = eval(imgName + "off.src");



        }



}







function comOn(imgName) {



        if (document.images) {



            document[imgnName].src = eval(imgName + "on.src");



        }



}