// This javascript shows or hides the album list
function displayAlbumList(master_album,master_album_title){
	
	var uls = document.getElementsByTagName('ul');
	
	for(i = 0; i < uls.length; i++){
		
		if(uls[i].title == master_album_title){
		
			sub_album_list = uls[i];
			
		}
		
	}
	
	if(sub_album_list.className == "sub_album_hide"){
		
		master_album.className = "master_album_li_open";
		
		sub_album_list.className = "sub_album_show";
		
	} else if(sub_album_list.className == "sub_album_show"){
		
		master_album.className = "master_album_li_closed";
		
		sub_album_list.className = "sub_album_hide";
		
	}
	
}