/*
Fading Scroller- By DynamicDrive.com
For full source code, and usage terms, visit http://www.dynamicdrive.com
This notice MUST stay intact for use
*/

var delay=5000 //set delay between message change (in miliseconds)
opentag='<font face="Arial" size=2>' //set opening tag, such as font declarations
closetag='</font>'
/* Moved to fader_msgs.js
var fcontent=new Array()
fcontent[0]="<b>Feature 1</b><br>This is a very nice feature. <a href='index.html'>Check it out!</a>"
fcontent[1]="<b>Feature 2</b> - This one is even better!"
fcontent[2]="<b>Feature 3</b> - The greatest feature yet! <b>Free</b><br><a href='index.html'><b>Sign-Up</b></a>"
*/
var fwidth='140px' //set scroller width
var fheight='143px' //set scroller height

var fadescheme=0 //set 0 to fade text color from (white to black), 1 for (black to white)
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 hex=(fadescheme==0)? 255 : 0
var startcolor=(fadescheme==0)? "rgb(255,255,255)" : "rgb(0,0,0)"
var endcolor=(fadescheme==0)? "rgb(0,0,0)" : "rgb(255,255,255)"

var ie4=document.all&&!document.getElementById
var ns4=document.layers
var DOM2=document.getElementById
var faderdelay=0
var index=0

if (DOM2)
faderdelay=2000

//function to change content
function changecontent(){
if (index>=fcontent.length)
index=0
if (DOM2){
document.getElementById("fscroller").style.color=startcolor
document.getElementById("fscroller").innerHTML=opentag+fcontent[index]+closetag
linksobj=document.getElementById("fscroller").getElementsByTagName("A")
if (fadelinks)
linkcolorchange(linksobj)
colorfade()
}
else if (ie4)
document.all.fscroller.innerHTML=opentag+fcontent[index]+closetag
else if (ns4){
document.fscrollerns.document.fscrollerns_sub.document.write(opentag+fcontent[index]+closetag)
document.fscrollerns.document.fscrollerns_sub.document.close()
}

index++
setTimeout("changecontent()",delay+faderdelay)
}

// colorfade() partially by Marcio Galli for Netscape Communications. ////////////
// Modified by Dynamicdrive.com

frame=20;

function linkcolorchange(obj){
if (obj.length>0){
for (ii=0;ii<obj.length;ii++)
obj[ii].style.color="rgb("+hex+","+hex+","+hex+")"
}
}

function colorfade() { 
// 20 frames fading process
if(frame>0) { 
hex=(fadescheme==0)? hex-12 : hex+12 // increase or decrease color value depd on fadescheme
document.getElementById("fscroller").style.color="rgb("+hex+","+hex+","+hex+")"; // Set color value.
if (fadelinks)
linkcolorchange(linksobj)
frame--;
setTimeout("colorfade()",20); 
}

else{
document.getElementById("fscroller").style.color=endcolor;
frame=20;
hex=(fadescheme==0)? 255 : 0
} 
}


//window.onload=changecontent