if(document.images)
	{
		p1 =  new Image();
		p2 =  new Image();
		p3 =  new Image();
		p4 =  new Image();
		p5 =  new Image();
		p6 =  new Image();				
							
		p1.src = "userfiles/image/graphics/index_over_22.gif";
		p2.src = "userfiles/image/graphics/index_over_23.gif";
		p3.src = "userfiles/image/graphics/index_over_24.gif";
		p4.src = "userfiles/image/graphics/index_over_25.gif";
		p5.src = "userfiles/image/graphics/index_over_26.gif";
		p6.src = "userfiles/image/graphics/index_over_27.gif";		
				
	
	}