if (document.images) {	

	services1b = new Image(); 			services1b.src="images/navigation/services1b.gif";  
	services2b = new Image(); 			services2b.src="images/navigation/services2b.gif";  	
	services3b = new Image(); 			services3b.src="images/navigation/services3b.gif";  
	
	about1b = new Image(); 				about1b.src="images/navigation/about1b.gif";  
	about2b = new Image(); 				about2b.src="images/navigation/about2b.gif";  	
	
	publishing1b = new Image(); 		publishing1b.src="images/navigation/publishing1b.gif";  
	publishing2b = new Image(); 		publishing2b.src="images/navigation/publishing2b.gif";  	
		
	photography1b = new Image(); 		photography1b.src="images/navigation/photography1b.gif";  
	photography2b = new Image(); 		photography2b.src="images/navigation/photography2b.gif";  	
	photography3b = new Image(); 		photography3b.src="images/navigation/photography3b.gif";  
	photography4b = new Image(); 		photography4b.src="images/navigation/photography4b.gif";  	
	
	production1b = new Image(); 		production1b.src="images/navigation/production1b.gif";  
	production2b = new Image(); 		production2b.src="images/navigation/production2b.gif";  	
	production3b = new Image(); 		production3b.src="images/navigation/production3b.gif";  
	production4b = new Image(); 		production4b.src="images/navigation/production4b.gif";  	
	production5b = new Image(); 		production5b.src="images/navigation/production5b.gif"; 
	
	
	sub_services1a = new Image(); 		sub_services1a.src="images/navigation/sub_services1a.gif";  
	sub_services2a = new Image(); 		sub_services2a.src="images/navigation/sub_services2a.gif";  	
	sub_services3a = new Image(); 		sub_services3a.src="images/navigation/sub_services3a.gif";  
	
	sub_about1a = new Image(); 			sub_about1a.src="images/navigation/sub_about1a.gif";  
	sub_about2a = new Image(); 			sub_about2a.src="images/navigation/sub_about2a.gif";  	
	
	sub_publishing1a = new Image(); 	sub_publishing1a.src="images/navigation/sub_publishing1a.gif";  
	sub_publishing2a = new Image(); 	sub_publishing2a.src="images/navigation/sub_publishing2a.gif";  	
		
	sub_photography1a = new Image(); 	sub_photography1a.src="images/navigation/sub_photography1a.gif";  
	sub_photography2a = new Image(); 	sub_photography2a.src="images/navigation/sub_photography2a.gif";  	
	sub_photography3a = new Image(); 	sub_photography3a.src="images/navigation/sub_photography3a.gif";  
	sub_photography4a = new Image(); 	sub_photography4a.src="images/navigation/sub_photography4a.gif";  	
	
	sub_production1a = new Image(); 	sub_production1a.src="images/navigation/sub_production1a.gif";  
	sub_production2a = new Image(); 	sub_production2a.src="images/navigation/sub_production2a.gif";  	
	sub_production3a = new Image(); 	sub_production3a.src="images/navigation/sub_production3a.gif";  
	sub_production4a = new Image(); 	sub_production4a.src="images/navigation/sub_production4a.gif";  	
	sub_production5a = new Image(); 	sub_production5a.src="images/navigation/sub_production5a.gif"; 	
	
	
	sub_services1b = new Image(); 		sub_services1b.src="images/navigation/sub_services1b.gif";  
	sub_services2b = new Image(); 		sub_services2b.src="images/navigation/sub_services2b.gif";  	
	sub_services3b = new Image(); 		sub_services3b.src="images/navigation/sub_services3b.gif";  
	
	sub_about1b = new Image(); 			sub_about1b.src="images/navigation/sub_about1b.gif";  
	sub_about2b = new Image(); 			sub_about2b.src="images/navigation/sub_about2b.gif";  	
	
	sub_publishing1b = new Image(); 	sub_publishing1b.src="images/navigation/sub_publishing1b.gif";  
	sub_publishing2b = new Image(); 	sub_publishing2b.src="images/navigation/sub_publishing2b.gif";  	
		
	sub_photography1b = new Image(); 	sub_photography1b.src="images/navigation/sub_photography1b.gif";  
	sub_photography2b = new Image(); 	sub_photography2b.src="images/navigation/sub_photography2b.gif";  	
	sub_photography3b = new Image(); 	sub_photography3b.src="images/navigation/sub_photography3b.gif";  
	sub_photography4b = new Image(); 	sub_photography4b.src="images/navigation/sub_photography4b.gif";  	
	
	sub_production1b = new Image(); 	sub_production1b.src="images/navigation/sub_production1b.gif";  
	sub_production2b = new Image(); 	sub_production2b.src="images/navigation/sub_production2b.gif";  	
	sub_production3b = new Image(); 	sub_production3b.src="images/navigation/sub_production3b.gif";  
	sub_production4b = new Image(); 	sub_production4b.src="images/navigation/sub_production4b.gif";  	
	sub_production5b = new Image(); 	sub_production5b.src="images/navigation/sub_production5b.gif"; 	
	
}