Javascript Kostenlos - Scrollbar Fader - Scrollbar

Scrollbar Fader

zwischen <head> und </head>

<script language="javascript">
//var begcolor='#0084d8';        //STARTING COLOR AS A HEX STRING
//var endcolor='#00385c';        //ENDING COLOR AS A HEX STRING
var begcolor='#ff0000';        //STARTING COLOR AS A HEX STRING
var endcolor='#00ff00';        //ENDING COLOR AS A HEX STRING

var steps=50;                          //TOTAL CHANGE STEPS FROM ONE COLOR TO THE OTHER
var delay=50;                          // DELAY BETWEEN EACH COLOR CHANGE. LOWER IS FASTER.

//*** DO NOT EDIT BEYOND THIS POINT ***\\

var data=new Array();
var ie5=(document.getElementById && document.all)? true: false;

function colorset(num){
this.beg=parseInt('0x'+begcolor.substring(num,num+2));
this.end=parseInt('0x'+endcolor.substring(num,num+2));
this.up=this.startup=(this.end>=this.beg)? true : false;
this.incr=Math.abs(this.end-this.beg)/steps;
this.current=this.beg;
}

function changecolors(){
var color=new Array();
for(i=1;i<=3; i++){
(data[i].up)? data[i].current+=data[i].incr : data[i].current-=data[i].incr;
if(data[i].startup){
if(data[i].current>=data[i].end){ data[i].up=false; data[i].current=data[i].end}
if(data[i].current<=data[i].beg){ data[i].up=true; data[i].current=data[i].beg }
}
if(!data[i].startup){
if(data[i].current<=data[i].end){ data[i].up=true; data[i].current=data[i].end}
if(data[i].current>=data[i].beg){ data[i].up=false; data[i].current=data[i].beg}
}
color[i]=data[i].current;
}
color[4]=Math.floor(color[1]).toString(16); if(color[4].length==1)color[4]='0'+color[4];
color[5]=Math.floor(color[2]).toString(16); if(color[5].length==1)color[5]='0'+color[5];
color[6]=Math.floor(color[3]).toString(16); if(color[6].length==1)color[6]='0'+color[6];
document.body.style.scrollbarBaseColor='#'+color[4]+color[5]+color[6];
}

window.onload=function(){
if(ie5){
for(i=1, j=1;i<=3; i++, j+=2)data[i]=new colorset(j);
document.body.style.scrollbarBaseColor=begcolor;
setInterval('changecolors()',delay);
}else alert('Dieses Script funktioniert nur ab IE 5.5+.');
}
</script>

Internet Explorer: Ja
Netscape: Nein