/***********************************************

* 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 = 1900; //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: bold 12px Helvetica; padding: 8px; color: 000000">'; //set opening tag, such as font declarations

fcontent[0]="<center><br><b>WELCOME TO<br>CASINO SPEEDWAY<br>2011<br></b></center>";

fcontent[1]="<center><IMG SRC=http://www.casinospeedway.com/images/wissotalogo2.gif HEIGHT=75></center>";

fcontent[2]="<center><br><b>CELEBRATING OUR<br>58TH YEAR<br>OF RACING ACTION<br></b></center>";

fcontent[3]="<center><br><b>CASINO SPEEDWAY<br>FEATURE WINNERS<BR>SEPTEMBER 4, 2011<br></b></center>";

fcontent[4]="<center><br><b>WISSOTA MODIFIEDS<br>#37 SCOTT WARD<BR>WATERTOWN, SD<br></b></center>";

fcontent[5]="<center><br><b>WISSOTA STREET STOCKS<br>#10B SCOTT BORSTAD<BR>VOLGA, SD<br></b></center>";

fcontent[6]="<center><br><b>WISSOTA LATE MODELS<br>#12 CHAD BECKER<BR>ABERDEEN, SD<br></b></center>";

fcontent[7]="<center><br><b>WISSOTA B-MODIFIEDS<br>#27 LES SCHOON<BR>WATERTOWN, SD<br></b></center>";

fcontent[8]="<center><br><b>MINIAKOTA MICRO SPRINTS<br>#22 KALEB JOHNSON<BR>SIOUX FALLS, SD<br></b></center>";

fcontent[9]="<center><br><b>2011<br>CASINO SPEEDWAY<BR>TRACK CHAMPIONS<br></b></center>";

fcontent[10]="<center><br><b>WISSOTA MODIFIEDS<br>#9 KENT ARMENT<BR>ABERDEEN, SD<br></b></center>";

fcontent[11]="<center><br><b>WISSOTA STREET STOCKS<br>#31 JASON MARKO<BR>WATERTOWN, SD<br></b></center>";

fcontent[12]="<center><br><b>WISSOTA LATE MODELS<br>#12 CHAD BECKER<BR>ABERDEEN, SD<br></b></center>";

fcontent[13]="<center><br><b>WISSOTA MIDWEST MODIFIEDS<br>#8T TONY CRONINGER<BR>WATERTOWN, SD<br></b></center>";

fcontent[14]="<center><br><b>CASINO CRUISERS<br>#14 SCOTT HARRINGTON<BR>WAUBAY, SD<br></b></center>";

fcontent[15]="<center><br><b>WISSOTA RACING<br>PRESENTED BY<BR>BUD LIGHT<br></b></center>";

fcontent[16]="<center><br><b>2011<br>CASINO SPEEDWAY<BR>UPCOMING EVENTS<br></b></center>";

fcontent[17]="<center><br><b>CASINO SPEEDWAY<br>AWARDS BANQUET<BR>NOVEMBER 19, 2011<br></b></center>";

fcontent[18]="<center><br><b>POWERED<br>BY<br>SPECTRAMX<br></b></center>";

fcontent[19]="<center><br><b>THANK YOU<br>FOR VISITING<br>OUR WEBSITE!!<br></b></center>";

closetag='</div>';

var fwidth='193px'; //set scroller width

var fheight='96px'; //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:7px solid #333333;background-color:#ffdc0c;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