imgs = new Array();
	lnks = new Array();

	var cur_image = 0;

	function set_image(i)
	{
		document.getElementById("fontimg" + cur_image).style.fontWeight = "normal";
		document.getElementById("callimg").src=imgs[cur_image = i];
		document.getElementById("calllink").href=lnks[cur_image = i];
		document.getElementById("fontimg" + cur_image).style.fontWeight = "bold";

		if(cur_image <= 0)
		{
			document.getElementById("fontprev").color = "#a0a0a0";
			document.getElementById("aprev").style.cursor = "none";
		}
		else
		{
			document.getElementById("fontprev").color = "#000000";
			document.getElementById("aprev").style.cursor = "pointer";
		}

		if(cur_image >= imgs.length-1)
		{
			document.getElementById("fontnext").color = "#a0a0a0";
			document.getElementById("anext").style.cursor = "none";
		}
		else
		{
			document.getElementById("fontnext").color = "#000000";
			document.getElementById("anext").style.cursor = "pointer";
		}
	}

	function NextImage()
	{
		if(cur_image < imgs.length-1)
		{
			document.getElementById("fontimg" + cur_image).style.fontWeight = "normal";
			cur_image++;
			set_image(cur_image);
		}
	}

	function PrevImage()
	{
		if(cur_image > 0)
		{
			document.getElementById("fontimg" + cur_image).style.fontWeight = "normal";
			cur_image--;
			set_image(cur_image);
		}
	}

	function WriteNav()
	{
		document.write("<p align=\"center\"><a onclick=\"PrevImage();\" id=\"aprev\"><font id=\"fontprev\">&lt;&lt;-- prev</font></a>\n");
		for(var x = 0; x < imgs.length; x++)
		{
			document.write("<a onclick=\"set_image(" + x + ");\" style=\"cursor:pointer\"> <font id=\"fontimg" + x + "\" style=\"font-weight:normal\">" + (x+1) + "</font></a>\n");
		}
		document.write("<a onclick=\"NextImage();\" id=\"anext\"><font id=\"fontnext\">next --&gt;&gt;</font></a>\n<br><br>\n");

		document.write("<a id=\"calllink\" target=\"_blank\" href=\"\"><img id=\"callimg\" border=\"0\" /></a></p>\n");

		set_image(0);
	}