// JavaScript Document
function setupFadeLinks() {
  //arrFadeLinks[0] = "Event1.html";
  //arrFadeTitles[0] = "Petrotech Event1 hggfhgfhfhgh <br> <br> fghdf fh gf fh dhfhdfg f h fgh fg dh h df fgh sdghs dsh ";
  arrFadeLinks[0] = "#";
  arrFadeTitles[0] = " <B>The Big 5 Show</B> <br>  23rd – 27th Nov 2008 Dubai - UAE<br><br><B>International Petroleum Technology Conference</B> 3rd – 5th Dec 2008 <br>Kuala Lumpur - Malaysia";
  
  
  arrFadeLinks[1] = "#";
  arrFadeTitles[1] = "<B>Petrotech</B> <br>11th – 15th January 2009<br>New Delhi, India <br><br> <b> Middle East Oil & Gas Show (MEOS)</b> <br>  15th – 18th March 2009<br>  Manama,  Bahrain";
  
  
  arrFadeLinks[2] = "#";
  arrFadeTitles[2] = "<B>Automechanika Show</B> 31st May – 2nd June 2009<br> Dubai, UAE<br><br><b>Petrotech Day</B> <br> 10th September 2009<br>Dubai / Sharjah, UAE";
  
  
  arrFadeLinks[3] = "#";
  arrFadeTitles[3] = "<B>Offshore Europe</B><br>8th – 11th September 2009 <br>Aberdeen, Scotland<br><br><b>Petrotech Day</B><br> Offshore Technology Conference <br> Texas, USA";
}

// 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;

//window.onload = Fadewl;

var arrFadeLinks;
var arrFadeTitles;
var arrFadeCursor = 0;
var arrFadeMax;

function Fadewl() {
  m_iFadeInterval = setInterval(fade_ontimer, 10);
  arrFadeLinks = new Array();
  arrFadeTitles = new Array();
  setupFadeLinks();
  arrFadeMax = arrFadeLinks.length-1;
  setFadeLink();
}

function setFadeLink() {
  var ilink = document.getElementById("fade_link");
  ilink.innerHTML = arrFadeTitles[arrFadeCursor];
  ilink.href = arrFadeLinks[arrFadeCursor];
}

function fade_ontimer() {
  if (m_bFadeOut) {
    m_Fade+=m_FadeStep;
    if (m_Fade>m_FadeOut) {
      arrFadeCursor++;
      if (arrFadeCursor>arrFadeMax)
        arrFadeCursor=0;
      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)
  {
  }
}