// JavaScript Document
/***********************************
*   http://javascripts.vbarsan.com/
*   This notice may not be removed 
***********************************/

//-- Begin Scroller's Parameters and message -->
//scroller width: change to your own;
var swidth=200;

//scroller height: change to your own;
var sheight=150;

//background color: change to your own; 
var sbcolor="#ffffff";

//scroller's speed: change to your own;
var sspeed=2;
var restart=sspeed;
rspeed=sspeed;

//Or you may do a slide show running up any number of images too!
//Preload is recommended (no downloading check) - otherwise you may skip this:
//preload1 = new Image();
//preload1.src = "http://...";
//preload2 = new Image();
//preload2.src = "http://...";
//preload3 = new Image();
//preload3.src = "http://...";
// ...

//if no preloading, replace below '+ preload... +' with the actual Images path "..."

//wholemessage='<img src='+preload1.src+' width=... height=... alt="..."><br>'+
//'<img src='+preload2.src+' width=... height=... alt="..."><br>'+
//'<img src='+preload3.src+' width=... height=... alt="..."><br>'+
//'<img ... >';

//-- end Parameters and message -->

//-- begin: Scroller's Algorithm -->
function goup(){if(sspeed!=rspeed*8){sspeed=sspeed*2;restart=sspeed;}}
function godown(){if(sspeed>rspeed){sspeed=sspeed/2;restart=sspeed;}}
function start(){
	if(document.getElementById)
		ns6marquee(document.getElementById('slider'));
	else if(document.all)
		iemarquee(slider);
	else if(document.layers)
		ns4marquee(document.slider1.document.slider2);
}

function iemarquee(whichdiv){
	iediv=eval(whichdiv);
	iediv.style.pixelTop=sheight+"px";
	iediv.innerHTML=wholemessage;
	sizeup=iediv.offsetHeight;
	ieslide();
}

function ieslide(){
	if(iediv.style.pixelTop>=sizeup*(-1)){
		iediv.style.pixelTop-=sspeed+"px";
		setTimeout("ieslide()",100);
	}
	else{
		iediv.style.pixelTop=sheight+"px";ieslide();
	}
}
function ns4marquee(whichlayer){
	ns4layer=eval(whichlayer);
	ns4layer.top=sheight;
	ns4layer.document.write(wholemessage);
	ns4layer.document.close();
	sizeup=ns4layer.document.height;ns4slide();
}
function ns4slide(){
	if(ns4layer.top>=sizeup*(-1)){
		ns4layer.top-=sspeed;
		setTimeout("ns4slide()",100);
	}else{
		ns4layer.top=sheight;
		ns4slide();
	}
}
function ns6marquee(whichdiv){
	if(whichdiv != null){
		ns6div=eval(whichdiv);
		ns6div.style.top=sheight+"px";
		ns6div.innerHTML=wholemessage;
		sizeup=ns6div.offsetHeight;
		ns6slide();
	}
}
function ns6slide(){
	if(parseInt(ns6div.style.top)>=sizeup*(-1)){
		ns6div.style.top=parseInt(ns6div.style.top)-sspeed+"px";
		setTimeout("ns6slide()",100);
	}else{
		ns6div.style.top=sheight+"px";ns6slide();
	}
}
//-- end Algorithm -->