var arrFadeLinks;
var arrFadeTitles;
arrFadeLinks = new Array();
arrFadeTitles = new Array();
var arrFadeCursor = 0;
var arrFadeMax;
var arrFadeIndex = 0;
var arrFadeMax = 0;


// You can also play with these variables to control fade speed, fade color, and how fast the colors jump.

var m_FadeOut = 255;
var m_FadeIn=0;
var m_Fade = 0;
var m_FadeStep = 3;
var m_FadeWait = 1600;
var m_bFadeOut = true;

var m_iFadeInterval;


function Fadewl() {
  m_iFadeInterval = setInterval(fade_ontimer, 10);
  arrFadeMax = arrFadeLinks.length-1;
}

function setupFadeLinks(linkUrl,linkTitle) {
  arrFadeLinks[arrFadeIndex] = linkUrl;
  arrFadeTitles[arrFadeIndex] = linkTitle;
  arrFadeIndex++;
}

function setFadeLink() {
  var ilink = document.getElementById("fade_link");
  ilink.innerHTML = "<img src='/other_files/images/icons/aattaxileft1.gif' border='0' align='absmiddle' style='margin-right:3px;'/>" + arrFadeTitles[arrFadeCursor];
  ilink.href = arrFadeLinks[arrFadeCursor];
}

function fade_ontimer() {
  if (m_bFadeOut) {
    m_Fade+=m_FadeStep;
  
    if (m_Fade>m_FadeOut) {  
     if (arrFadeCursor>=arrFadeMax)
         arrFadeCursor=0;
     else
         arrFadeCursor++;
      
      setFadeLink();
      m_bFadeOut = false;
    }
  } else {
    m_Fade-=m_FadeStep;
    if (m_Fade<m_FadeIn) {
      clearInterval(m_iFadeInterval);
      setTimeout(Faderesume, m_FadeWait);
      m_bFadeOut=true;

     var ilink = document.getElementById("fade_link");
        if ((m_Fade<m_FadeOut)&&(m_Fade>m_FadeIn))
          ilink.style.color = "#" + ToHex(m_Fade); 
    }
  }

}

function Faderesume() {
  m_iFadeInterval = setInterval(fade_ontimer, 10);
}

function ToHex(strValue) {
  try {
    var result= (parseInt(strValue).toString(16));

    while (result.length !=2)
            result= ("0" +result);
    result = result + result + result;
    return result.toUpperCase();
  }
  catch(e)
  {
  }
}