rotate_delay = 3000;
	var img = new Array();
	
	max = 12;
	for(i = 0; i<max; i++) img[i] = "index_images/home_slide/img" + (i) + ".jpg";
	dx = 0;
	

	

	function init() {
	

		window.setTimeout("rotate()", rotate_delay);
	}
	
	function rotate() {
					    
				
		dx += 3;
		if(dx+3 > max) dx = 0;
	    document.getElementById("img0").src = img[dx];
		document.getElementById("img1").src = img[dx+1];
		document.getElementById("img2").src = img[dx+2];
		
		var r = Math.floor(Math.random()*2);
		var tb = document.getElementById("facebook");
		if(r)
			 tb.style.backgroundColor = "#B8DBFF"; 
		else tb.style.backgroundColor = "white"; 
		
		
			

		
		
		window.setTimeout("rotate()", rotate_delay);
	}