var delay = 8000; //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 Verdana; padding: 5px;">'; //set opening tag, such as font declarations
fcontent[0]="<div align='justify'>I had limited ability to move around quickly due to a pulled muscle in my hip area. The pain was so severe; I required a cane to get around. I tried heating pads, aspirin, muscle relaxers, ice...<br></div><br><b>Female-Age 61</b><div align='right'><a href='patient-experience.html#Femaleage61'><font size='1pt' color='#FF0000' font family='verdana'>more...</font></a></div>";
fcontent[1]="<div align='justify'>I came to Dr. Arbeitman to work on my lowering blood pressure and weight, and to get into alignment to be more healthy...<br></div><br><b>Retired Nursing Director</b><div align='right'><a href='patient-experience.html#nursing-director'><font size='1pt' color='#FF0000' font family='verdana'>more...</font></a></div>";
fcontent[2]="<div align='justify'>I had numbing in my left arm and leg. I also had a Charlie horse and severe pain in my left shoulder blade. My husband would have to pull my arms and legs to release the pain and pressure in my spine and lower back. I suffered from mood changes...<br></div><br><b>Female, Age 40</b><div align='right'><a href='patient-experience.html#femaleage40'><font size='1pt' color='#FF0000' font family='verdana'>more...</font></a></div>";
fcontent[3]="<div align='justify'>I could not walk or sleep due to intense and severe pain in my lower back, thigh and knee. I experienced paralysis and weakness in my right leg and some in both arms.I am gradually getting stronger. I can feel the healing process underway... <br></div><br><b>Male - Age 50</b><div align='right'><a href='patient-experience.html#maleage50'><font size='1pt' color='#FF0000' font family='verdana'>more...</font></a></div>";
fcontent[4]="<div align='justify'>I suffered from severe Trigeminal Neuralgia and left TMJ pain. I lived on Aleve – taking 12 per day during pain attacks. I also had regular chiropractic adjustments and used a lot of ice packs. For the TMJ pain, I used a mouth appliance that didn’t work...<br /></div><br><b>Male - Age 37</b><div align='right'><a href='patient-experience.html#B59'><font size='1pt' color='#FF0000' font family='verdana'>more...</font></a></div>";
fcontent[5]="<div align='justify'>I was experiencing debiliatating headaches daily. I went for physical therapy for six months and began traditional chiropractic overlapping the physical therapy. I was actually in serious pain for over a year. (I also tried accupuncture for 3 months.)...<br /></div><br><b>Female - Age 64</b><div align='right'><a href='patient-experience.html#B56'><font size='1pt' color='#FF0000' font family='verdana'>more...</font></a></div>";

closetag='</div>';

var fwidth='150px'; //set scroller width
var fheight='150px'; //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 (window.addEventListener)
window.addEventListener("load", changecontent, false)
else if (window.attachEvent)
window.attachEvent("onload", changecontent)
else if (document.getElementById)
window.onload=changecontent