if (document.images) {	

   	gallery_1sb = new Image();					gallery_1sb.src="images/media_gallery/1sb.jpg";  
	gallery_1sa = new Image(); 					gallery_1sa.src="images/media_gallery/1sa.jpg";  
	
   	gallery_2sb = new Image();					gallery_2sb.src="images/media_gallery/2sb.jpg";  
	gallery_2sa = new Image(); 					gallery_2sa.src="images/media_gallery/2sa.jpg";  
	
   	gallery_3sb = new Image();					gallery_3sb.src="images/media_gallery/3sb.jpg";  
	gallery_3sa = new Image(); 					gallery_3sa.src="images/media_gallery/3sa.jpg";  
	
   	gallery_4sb = new Image();					gallery_4sb.src="images/media_gallery/4sb.jpg";  
	gallery_4sa = new Image(); 					gallery_4sa.src="images/media_gallery/4sa.jpg";  
	
   	gallery_5sb = new Image();					gallery_5sb.src="images/media_gallery/5sb.jpg";  
	gallery_5sa = new Image(); 					gallery_5sa.src="images/media_gallery/5sa.jpg";  
	
   	gallery_6sb = new Image();					gallery_6sb.src="images/media_gallery/6sb.jpg";  
	gallery_6sa = new Image(); 					gallery_6sa.src="images/media_gallery/6sa.jpg";  

   	gallery_7sb = new Image();					gallery_7sb.src="images/media_gallery/7sb.jpg";  
	gallery_7sa = new Image(); 					gallery_7sa.src="images/media_gallery/7sa.jpg";  
	
   	gallery_8sb = new Image();					gallery_8sb.src="images/media_gallery/8sb.jpg";  
	gallery_8sa = new Image(); 					gallery_8sa.src="images/media_gallery/8sa.jpg";  		
	
   	gallery_9sb = new Image();					gallery_9sb.src="images/media_gallery/9sb.jpg";  
	gallery_9sa = new Image(); 					gallery_9sa.src="images/media_gallery/9sa.jpg";  
	
   	gallery_10sb = new Image();					gallery_10sb.src="images/media_gallery/10sb.jpg";  
	gallery_10sa = new Image(); 				gallery_10sa.src="images/media_gallery/10sa.jpg";  
	
   	gallery_11sb = new Image();					gallery_11sb.src="images/media_gallery/11sb.jpg";  
	gallery_11sa = new Image(); 				gallery_11sa.src="images/media_gallery/11sa.jpg";  
	
   	gallery_12sb = new Image();					gallery_12sb.src="images/media_gallery/12sb.jpg";  
	gallery_12sa = new Image(); 				gallery_12sa.src="images/media_gallery/12sa.jpg";  
	
   	gallery_13sb = new Image();					gallery_13sb.src="images/media_gallery/13sb.jpg";  
	gallery_13sa = new Image(); 				gallery_13sa.src="images/media_gallery/13sa.jpg";  
	
   	gallery_14sb = new Image();					gallery_14sb.src="images/media_gallery/14sb.jpg";  
	gallery_14sa = new Image(); 				gallery_14sa.src="images/media_gallery/14sa.jpg";  
	
   	gallery_15sb = new Image();					gallery_15sb.src="images/media_gallery/15sb.jpg";  
	gallery_15sa = new Image(); 				gallery_15sa.src="images/media_gallery/15sa.jpg";  
	
}