function sopoton()
				{
					document.getElementById("arr1").style.backgroundImage = 'url(/images/cities_arrow_loff_ron.jpg)';
					document.getElementById("sopot").style.backgroundImage = 'url(/images/cities_sopot_mouseon.jpg)';
					document.getElementById("arr2").style.backgroundImage = 'url(/images/cities_arrow_lon_ron.jpg)';
				}
				
				function sopotoff()
				{
					document.getElementById("arr1").style.backgroundImage = 'url(/images/cities_arrow_loff_roff.jpg)';
					document.getElementById("sopot").style.backgroundImage = 'url(/images/cities_sopot_mouseoff.jpg)';
					document.getElementById("arr2").style.backgroundImage = 'url(/images/cities_arrow_loff_ron.jpg)';
				}
				
				function cracowon()
				{
					document.getElementById("arr3").style.backgroundImage = 'url(/images/cities_arrow_lon_ron.jpg)';
					document.getElementById("cracow").style.backgroundImage = 'url(/images/cities_cracow_mouseon.jpg)';
					document.getElementById("arr4").style.backgroundImage = 'url(/images/cities_arrow_lon_roff.jpg)';
				}
				
				function cracowoff()
				{
					document.getElementById("arr3").style.backgroundImage = 'url(/images/cities_arrow_lon_roff.jpg)';
					document.getElementById("cracow").style.backgroundImage = 'url(/images/cities_cracow_mouseoff.jpg)';
					document.getElementById("arr4").style.backgroundImage = 'url(/images/cities_arrow_loff_roff.jpg)';
				}
				
				function warsawon()
				{
					document.getElementById("arr2").style.backgroundImage = 'url(/images/cities_arrow_lon_ron.jpg)';
					document.getElementById("warsaw").style.backgroundImage = 'url(/images/cities_warsaw_mouseon.jpg)';
					document.getElementById("arr3").style.backgroundImage = 'url(/images/cities_arrow_lon_roff.jpg)';
				}
				
				function warsawoff()
				{
					document.getElementById("arr2").style.backgroundImage = 'url(/images/cities_arrow_lon_roff.jpg)';
					document.getElementById("warsaw").style.backgroundImage = 'url(/images/cities_warsaw_mouseoff.jpg)';
					document.getElementById("arr3").style.backgroundImage = 'url(/images/cities_arrow_loff_roff.jpg)';
				}