/***********************************************
* 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 = 2000; //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 14px Arial; padding: 5px;">'; //set opening tag, such as font declarations
fcontent[0]="<b>How Do We Measure Up?</b><br>Take the NACUFS Survey <a href='http://www.oswego.edu/administration/auxiliary_services/id_dining/nacufs.html'>Click here!</a>";
fcontent[1]="<b>Welcome!</b><br>Plus Plan Deposits Online <a href='https://www.securedgateway.net/formhosting/oswego/plusplan.htm'>Click here!</a>";
fcontent[2]="<b>Oswego State</b><br>Renewable Energy Bags <a href='https://www.securedgateway.net/formhosting/oswego/renew.htm'>Click here!</a>";
fcontent[3]="<b>Virtual Os</b><br>Online C-Store! <a href='http://www.oswego.edu/administration/auxiliary_services/nonresident_dining/vo.html'>Click here!</a>";
fcontent[4]="<b>New!</b><br>Nutrition Information and Services <a href='http://www.oswego.edu/administration/auxiliary_services/resident_dining/nutrition/nutrition1.html'>Click here!</a>";
fcontent[5]="<b>New Interactive Menu!</b><br>Monthly Resident Dining <a href='http://www.oswego.edu/administration/auxiliary_services/resident_dining/menu/new_menu/index.html'>Click here!";
fcontent[6]="<b>Sweet Occasions</b><br>To place an order online <a href='https://www.securedgateway.net/formhosting/oswego/teews.htm'>Click here!";
fcontent[7]="<b>Student Employment</b><br>Jobs with Auxiliary Services <a href='http://www.oswego.edu/administration/auxiliary_services/student_employment/index.html'>Click here!";
closetag='</div>';
var fwidth='300px'; //set scroller width
var fheight='50px'; //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:1px 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