/***********************************************
* 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 = 6000; //set delay between message change (in miliseconds)
var maxsteps=30; // number of steps to take to change from start color to endcolor
var stepdelay=40; // time in miliseconds of a single step
//**Note: maxsteps*stepdelay will be total time in miliseconds of fading effect
var startcolor= new Array(255,255,255); // 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 11px trebuchet ms; padding: 0px;">'; //set opening tag, such as font declarations
fcontent[0]="<b><u>Bhagavad Gita Ch 18 A</u><br>Discourses by Swamiji</b><br> 20-24  Feb 2012,<br> Music Academy, 168 T.T.K. Road, Chennai, India";
fcontent[1]="<b><u>Bhagavad Gita Ch 13 </u><br>Discourses by Sunandaji</b><br> 26 Feb - 1 Mar 2012, 6:30 PM To 8:00 PM <br>Kathireson Hall, Bambalapitiya, Colombo, Sri Lanka";
fcontent[2]="<b><u>Bhagavad Gita Ch 12</u><br>Discourses by Sunandaji</b><br> 15-18 Mar 2012, 6:30 PM To 8:00 PM  <br> Kamani Auditorium, Copernicus Marg, Delhi, India";
//** fcontent[6]="The gem cannot be polished without friction,nor man perfected without trails.</a>";
//** fcontent[7]="Success is getting what you want. Happiness is wanting what you get .";
//** fcontent[8]="A small good deed is better than the grandest intention.</a>";
//** fcontent[9]="A great idea needs landing gear ,not just wings.";
//** fcontent[10]="A smile is a curve that can set a lot of things straight.</a>";
//** fcontent[11]="Dictators are one-way streets.Democracy boasts two-way traffic.";
//** fcontent[12]="The true test of Leadership comes only in the times of adversity </a>";
//** 
//** fcontent[13]="13Dynamic Drive has been featured on Jars as a top 5% resource, and About.com as a recommended DHTML destination.";
//** fcontent[14]="14Ok, enough with these pointless messages. You get the idea behind this script.</a>";
//** fcontent[15]="15Dynamic Drive has been featured on Jars as a top 5% resource, and About.com as a recommended DHTML destination.";
//** fcontent[16]="16Ok, enough with these pointless messages. You get the idea behind this script.</a>";
//** fcontent[17]="17Dynamic Drive has been featured on Jars as a top 5% resource, and About.com as a recommended DHTML destination.";
//** fcontent[18]="18Ok, enough with these pointless messages. You get the idea behind this script.</a>";
//** fcontent[19]="19Dynamic Drive has been featured on Jars as a top 5% resource, and About.com as a recommended DHTML destination.";
//** fcontent[20]="20Ok, enough with these pointless messages. You get the idea behind this script.</a>";
//** fcontent[21]="21Dynamic Drive has been featured on Jars as a top 5% resource, and About.com as a recommended DHTML destination.";
//** fcontent[22]="22Ok, enough with these pointless messages. You get the idea behind this script.</a>";

closetag='</div>';

var fwidth='202px'; //set scroller width
var fheight='110px'; //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