// JavaScript Document



var delay=3000;
var maxsteps=50;
var stepdelay=50;
var startcolor= new Array(152,152,152);
var endcolor=new Array(0,0,0);
var fadelinks=1;
var ie4=document.all&&!document.getElementById;
var DOM2=document.getElementById;
var faderdelay=0;
var index=0;


var fcontent=new Array();
begintag='';
		
fcontent[0] = "<span class='font_gary'>Sydney: 131-181</span>";
fcontent[1] = "<span class='font_gary'>Melbourne: 131-182</span>";
fcontent[2] = "<span class='font_gary'>Brisbane: 131-184</span>";
fcontent[3] = "<span class='font_gary'>Perth: 131-185</span>";
fcontent[4] = "<span class='font_gary'>Adelaide: 131-183</span>";
closetag='';
		
function Start()
{
		

		
		
		if (ie4||DOM2)
		document.write('<div id="cifs"></div>');
		if (window.addEventListener)
		window.addEventListener("load", changecontent, false)
		else if (window.attachEvent)
		window.attachEvent("onload", changecontent)
		else if (document.getElementById)
		window.onload=changecontent
 }
 
 function changecontent()
{
	if (index>=fcontent.length) index=0
	  if (DOM2)
	  {
		document.getElementById("cifs").style.color="rgb("+startcolor[0]+", "+startcolor[1]+", "+startcolor[2]+")"
		document.getElementById("cifs").innerHTML=begintag+fcontent[index]+closetag
		if (fadelinks)
		  linkcolorchange(1);
		colorfade(1, 15);
	  }
	  else if (ie4)
		document.all.cifs.innerHTML=begintag+fcontent[index]+closetag;
	  index++
}
	
	
function linkcolorchange(step)
{
	  var obj=document.getElementById("cifs").getElementsByTagName("A");
	  if (obj.length>0)
	  {
		for (i=0;i<obj.length;i++)
		  obj[i].style.color=getstepcolor(step);
	  }
}


function colorfade(step) 
{
	  if(step<=maxsteps) 
	  {	
		document.getElementById("cifs").style.color=getstepcolor(step);
		if (fadelinks)
		  linkcolorchange(step);
		step++;
		fadecounter=setTimeout("colorfade("+step+")",stepdelay);
	  }
	  else
	  {
		clearTimeout(fadecounter);
		document.getElementById("cifs").style.color="rgb("+endcolor[0]+", "+endcolor[1]+", "+endcolor[2]+")";
		setTimeout("changecontent()", delay);
	  }   
}

function getstepcolor(step) 
{
	  var diff;
	  var fadecounter;
	  var newcolor=new Array(3);
	  for(var i=0;i<3;i++) 
	  {
		diff = (startcolor[i]-endcolor[i]);
		if(diff > 0) 
		{
		  newcolor[i] = startcolor[i]-(Math.round((diff/maxsteps))*step);
		} 
		else 
		{
		  newcolor[i] = startcolor[i]+(Math.round((Math.abs(diff)/maxsteps))*step);
		}
	  }
	  return ("rgb(" + newcolor[0] + ", " + newcolor[1] + ", " + newcolor[2] + ")");
}