/***********************************************
* 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 = 10000; //set delay between message change (in miliseconds)
var maxsteps=30; // number of steps to take to change from start color to endcolor
var stepdelay=50; // 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)


// YOU WILL EDIT THE CONTENT HERE. INDIVIDUAL ITEMS MUST BE ONE LONG LINE. HTML IS ALLOWED. BACKSLASHES MUST PRECEDE QUOTES AND DOUBLE QUOTES///////////////////////

var fcontent=new Array();
begintag='<div style="font: normal 14px Arial; padding:5px; ">'; //set opening tag, such as font declarations

fcontent[0]="<img src=\"/storage/images/prnlogo_sm.jpg\" hspace=5 vspace=5 align=left>Join us for new shows starting weekly. Starting Thursday October 7th at 7pm(EDT) it's \"Fitness Express w/ Anthony DiMarco\"; on Monday October 10th at 8pm(EDT) it's \"American Job Alliance w/ Curtis Ellis\" & on Friday October 14th at 2pm(EDT)  it's \"Project Censored w/ Dr. Peter Phillips & Mickey Huff\".";

fcontent[1]="<img src=\"/storage/images/prnlogo_sm.jpg\" hspace=5 vspace=5 align=left>We are looking for new hosts for \"The Progressive Radio Network\". If you are Progressive and are a lawyer, a whistle-blower, a documentary host or a host that can speak their mind with no fear, we are looking for you. Please e-mail me at jtaubenfeld@garynull.com to see if you're right for our station.";

fcontent[2]="<img src=\"/storage/images/prnlogo_sm.jpg\" hspace=5 vspace=5 align=left>We are always looking for volunteers to help spread the word of the \"Progressive Radio Network\". If you can help us go to college campuses, different rally events or anywhere in the world, email me at  jtaubenfeld@garynull.com to help. Thank You.";

closetag='</div>';
 

// END OF CONTENT EDIT AREA ///////////////////////

var fwidth='430px'; //set scroller width
var fheight='125px'; //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="background-color:white; 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