if (document.images) {	

   	media_select= new Image();					media_select.src="images/navigation/media3.gif";
	media_on= new Image();						media_on.src="images/navigation/media2.gif";  
	media_off= new Image(); 					media_off.src="images/navigation/media1.gif";

   	company_select= new Image();				company_select.src="images/navigation/company3.gif";  
	company_on= new Image();					company_on.src="images/navigation/company2.gif";  
	company_off= new Image(); 					company_off.src="images/navigation/company1.gif";

   	products_select= new Image();				products_select.src="images/navigation/products3.gif";  
	products_on= new Image();					products_on.src="images/navigation/products2.gif";  
	products_off= new Image(); 					products_off.src="images/navigation/products1.gif";

   	technology_select= new Image();				technology_select.src="images/navigation/technology3.gif";  		
	technology_on= new Image();					technology_on.src="images/navigation/technology2.gif";  
	technology_off= new Image(); 				technology_off.src="images/navigation/technology1.gif";

   	testimonials_select= new Image();			testimonials_select.src="images/navigation/testimonials3.gif";  
	testimonials_on= new Image();				testimonials_on.src="images/navigation/testimonials2.gif";  
	testimonials_off= new Image(); 				testimonials_off.src="images/navigation/testimonials1.gif";

   	contact_select= new Image();				contact_select.src="images/navigation/contact3.gif";  
	contact_on= new Image();					contact_on.src="images/navigation/contact2.gif";  
	contact_off= new Image(); 					contact_off.src="images/navigation/contact1.gif";
		

	media_news_on= new Image();					media_news_on.src="images/navigation/media_news2.gif";  
	media_news_off= new Image(); 				media_news_off.src="images/navigation/media_news1.gif";
	
	media_press_on= new Image();				media_press_on.src="images/navigation/media_press2.gif";  
	media_press_off= new Image(); 				media_press_off.src="images/navigation/media_press1.gif";

	media_demos_on= new Image();				media_demos_on.src="images/navigation/media_demos2.gif";  
	media_demos_off= new Image(); 				media_demos_off.src="images/navigation/media_demos1.gif";

	media_images_on= new Image();				media_images_on.src="images/navigation/media_images2.gif";  
	media_images_off= new Image(); 				media_images_off.src="images/navigation/media_images1.gif";

	media_case_on= new Image();					media_case_on.src="images/navigation/media_case2.gif";  
	media_case_off= new Image(); 				media_case_off.src="images/navigation/media_case1.gif";

	company_vision_on= new Image();				company_vision_on.src="images/navigation/company_vision2.gif";  
	company_vision_off= new Image(); 			company_vision_off.src="images/navigation/company_vision1.gif";

	company_team_on= new Image();				company_team_on.src="images/navigation/company_team2.gif";  
	company_team_off= new Image(); 				company_team_off.src="images/navigation/company_team1.gif";

	products_auto_on= new Image();				products_auto_on.src="images/navigation/products_auto2.gif";  
	products_auto_off= new Image(); 			products_auto_off.src="images/navigation/products_auto1.gif";

	products_navigation_on= new Image();		products_navigation_on.src="images/navigation/products_navigation2.gif";  
	products_navigation_off= new Image(); 		products_navigation_off.src="images/navigation/products_navigation1.gif";

	products_mobile_on= new Image();			products_mobile_on.src="images/navigation/products_mobile2.gif";  
	products_mobile_off= new Image(); 			products_mobile_off.src="images/navigation/products_mobile1.gif";


   }