/*****************************/
/*        View Toggle        */
/*****************************/
function showHide(id) {
	var e = document.getElementById(id);
	if (e.style.display == "none") {
		e.style.display = '';
	} else {
		e.style.display = 'none';
	}
}

/******************************/
/*       Image Swapping       */
/******************************/
function preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.p) d.p=new Array();
    var i,j=d.p.length,a=preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.p[j]=new Image; d.p[j++].src=a[i];}}
}

function swapImgRestore() { //v3.0
  var i,x,a=document.sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function swapImage() { //v3.0
  var i,j=0,x,a=swapImage.arguments; document.sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=findObj(a[i]))!=null){document.sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}


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

//-- 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) {
	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 -->