// Config ; dirs are with "/" at the end.
php_dir = '';
// .......


var spr_last_id = '';

function spr_createXMLHttp() {
	if (typeof XMLHttpRequest != "undefined")
	{
		return new XMLHttpRequest();
	}
	else if (window.ActiveXObject)
	{
		var aVersion = ["Msxml2.XMLHTTP",
      					"Microsoft.XMLHTTP"];
		for (var i=0; i < aVersion.length; i++)
		{
			try{
				var oXmlHttp = new ActiveXObject(aVersion[i]);
				return oXmlHttp;
			}
			catch(oError) {
			
			}
			throw new Error("XMLHttp object could be created");
		}
	}
}

function spr_show_tab(num)
{
	var loc = php_dir + "superstar.php";
	var params = "num="+num;
	var ajaxpage = new spr_createXMLHttp();
	ajaxpage.open("post", loc, true);
	ajaxpage.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
  ajaxpage.setRequestHeader("Content-length", params.length);

  ajaxpage.onreadystatechange = function () {
		if (ajaxpage.readyState == 4)
		{
			if (ajaxpage.status == 200)
			{
				document.getElementById("spr_body").innerHTML = ajaxpage.responseText;
			}
		}
	}
  ajaxpage.send(params);
}


function spr_select_tab(a)
{
	if(spr_last_id != '')
	{
		spr_set_inactive(spr_last_id);
	}
	spr_last_id = a;
	spr_set_active(a);
}

function spr_set_inactive(a)
{
	var el = document.getElementById(a);
	var num = a.match(/\d/);
	var next_n = parseInt(num)+1;var prev_n = parseInt(num)-1;
	
	var left = document.getElementById('spr_mid_'+prev_n+''+num);
	var right = document.getElementById('spr_mid_'+num+''+next_n);
	
	if((num>1) && (num<6))
	{
		left.className = 'spr_middle_noactive';
		el.className = 'spr_noactive_link';
		right.className = 'spr_middle_noactive';
	}
	else if(num==1)
	{
		left.className = 'spr_first_noactive';
		el.className = 'spr_noactive_link';
		right.className = 'spr_middle_noactive';
	}
	else if(num==6)
	{
		left.className = 'spr_middle_noactive';
		el.className = 'spr_noactive_link';
		right.className = 'spr_last_noactive';
	}
}

function spr_set_active(a)
{
	var el = document.getElementById(a);
	var num = a.match(/\d/);
	var next_n = parseInt(num)+1;var prev_n = parseInt(num)-1;
	
	var left = document.getElementById('spr_mid_'+prev_n+''+num);
	var right = document.getElementById('spr_mid_'+num+''+next_n);
	
	if((num>1) && (num<6))
	{
		left.className = 'spr_middle_l_active';
		el.className = 'spr_active_link';
		right.className = 'spr_middle_r_active';
	}
	else if(num==1)
	{
		left.className = 'spr_first_active';
		el.className = 'spr_active_link';
		right.className = 'spr_middle_r_active';
	}
	else if(num==6)
	{
		left.className = 'spr_middle_l_active';
		el.className = 'spr_active_link';
		right.className = 'spr_last_active';
	}
	document.getElementById("spr_body").innerHTML = '<table width="100%"><tr valign="top"><td align="center"><h1><a style="font-family: Tahoma;font-size: 15px;color: #6B3491;text-decoration: none;" href="http://www.actualno.com">Loading...</a></h1></td></tr></table>';
	spr_show_tab(num);
}