/***********************************************
* Fading Scroller- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/

var delay = 2500; //set delay between message change (in miliseconds)
var maxsteps=100; // number of steps to take to change from start color to endcolor
var stepdelay=5; // time in miliseconds of a single step
//**Note: maxsteps*stepdelay will be total time in miliseconds of fading effect
var startcolor= new Array(245,245,245); // start color (red, green, blue)
var endcolor=new Array(0,0,0); // end color (red, green, blue)

var fcontent=new Array();
begintag='<div style="font: normal 13px Arial; padding: 2px; align: center;">'; //set opening tag, such as font declarations
fcontent[0]="Welcome to THE REAL RUG COMPANY, we offer high quality rugs at excellent prices with fast free delivery";
fcontent[1]="Right now, we are offering all rugs on a 7 day approval period , which means we pay for collection if you want to return it within this time.";
fcontent[2]="All our Flokati rugs are hand-woven in Greece and made out of 100% New Zealand Wool, the finest wool in the world.";
fcontent[3]="Flokati's natural color is off-white. We also supply flokatis in Burgundy, Cocoa and Beige to suit your home.";
fcontent[4]="At 2.8kg per square meter , these flokati are thick , heavy and luxurious. Our prices for this quality are hard to beat";
fcontent[5]="NEW! Have a look at our Highlander deep shag rug , it exceeds all expectations.";
fcontent[6]="The New Zealand wool on the Highlander is woven in a pile more than 10cm deep.";
fcontent[7]="Also new, is the felt pebbles area rug. It is also made from pure New Zealand wool.";
fcontent[8]="Our kilims are some of the best examples in the UK today. They will transform your home";
fcontent[9]="The DOBAG kilims are new kilims which have been made in a project to revive and rediscover the old dyeing techniques. The natural dyes work so well with each other.";
fcontent[10]="We hope you like what you find here. If you have any questions at all, you can call us on 0208 123 0557.";

closetag='</div>';

var randomizecontents="no" //randomize dislay order of images? "yes" or "no"
function shuffleit(){
return Math.floor((Math.random()*fcontent.length-1))
}

if (randomizecontents=="yes")
fcontent.sort(shuffleit)

var fwidth='360px'; //set scroller width
var fheight='60px'; //set scroller height

var fadelinks=1;  //should links inside scroller content also fade like text? 0 for no, 1 for yes.

///No need to edit below this line/////////////////


var ie4=document.all&&!document.getElementById;
var DOM2=document.getElementById;
var faderdelay=0;
var index=0;


/*Rafael Raposo edited function*/
//function to change content
function changecontent(){
  if (index>=fcontent.length)
    index=0
  if (DOM2){
    document.getElementById("fscroller").style.color="rgb("+startcolor[0]+", "+startcolor[1]+", "+startcolor[2]+")"
    document.getElementById("fscroller").innerHTML=begintag+fcontent[index]+closetag
    if (fadelinks)
      linkcolorchange(1);
    colorfade(1, 15);
  }
  else if (ie4)
    document.all.fscroller.innerHTML=begintag+fcontent[index]+closetag;
  index++
}

// colorfade() partially by Marcio Galli for Netscape Communications.  ////////////
// Modified by Dynamicdrive.com

function linkcolorchange(step){
  var obj=document.getElementById("fscroller").getElementsByTagName("A");
  if (obj.length>0){
    for (i=0;i<obj.length;i++)
      obj[i].style.color=getstepcolor(step);
  }
}

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

/*Rafael Raposo's new function*/
function getstepcolor(step) {
  var diff
  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] + ")");
}

if (ie4||DOM2)
  document.write('<div id="fscroller" style="border:0px solid black;width:'+fwidth+';height:'+fheight+'"></div>');

if (window.addEventListener)
window.addEventListener("load", changecontent, false)
else if (window.attachEvent)
window.attachEvent("onload", changecontent)
else if (document.getElementById)
window.onload=changecontent