// JavaScript Document
var delay = 200;
var maxsteps=100;
var stepdelay=40;
var startcolor= new Array(255,255,255);
var endcolor=new Array(0,0,0);

var fcontent=new Array();
begintag='<div style="font: normal 11px Tahoma; padding: 1px;">';
fcontent[0]="<table width=100% border=0 cellspacing=0 cellpadding=0><tr><td><img src=images/img1.jpg alt='' width=272 height=236 /></td></tr></table>";
fcontent[1]="<table width=100% border=0 cellspacing=0 cellpadding=0><tr><td><img src=images/img2.jpg alt='' width=272 height=236 /></td></tr></table>";
fcontent[2]="<table width=100% border=0 cellspacing=0 cellpadding=0><tr><td><img src=images/img3.jpg alt='' width=272 height=236 /></td></tr></table>";
fcontent[3]="<table width=100% border=0 cellspacing=0 cellpadding=0><tr><td><img src=images/img4.jpg alt='' width=272 height=236 /></td></tr></table>";
fcontent[4]="<table width=100% border=0 cellspacing=0 cellpadding=0><tr><td><img src=images/img5.jpg alt='' width=272 height=236 /></td></tr></table>";
fcontent[5]="<table width=100% border=0 cellspacing=0 cellpadding=0><tr><td><img src=images/img6.jpg alt='' width=272 height=236 /></td></tr></table>";
fcontent[6]="<table width=100% border=0 cellspacing=0 cellpadding=0><tr><td><img src=images/img7.jpg alt='' width=272 height=236 /></td></tr></table>";
/*fcontent[4]="<table width=100% border=0 cellspacing=0 cellpadding=0><tr><td><img src=images/img_tst5.gif alt='' width=289 height=141 /></td></tr></table>";
fcontent[5]="<table width=100% border=0 cellspacing=0 cellpadding=0><tr><td><img src=images/img_tst6.gif alt='' width=289 height=141 /></td></tr></table>";
fcontent[6]="<table width=100% border=0 cellspacing=0 cellpadding=0><tr><td><img src=images/img_tst7.gif alt='' width=289 height=141 /></td></tr></table>";
fcontent[7]="<table width=100% border=0 cellspacing=0 cellpadding=0><tr><td><img src=images/img_tst7.gif alt='' width=289 height=141 /></td></tr></table>";*/
closetag='</div>';

var fwidth='272px';
var fheight='236px';

var fadelinks=1;
var ie4=document.all&&!document.getElementById;
var DOM2=document.getElementById;
var faderdelay=0;
var index=0;

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++
}

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);
  }
}

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);
	
  }   
}
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