/***********************************************
* CMotion Image Gallery- c Dynamic Drive DHTML code library (www.dynamicdrive.com)
* Visit http://www.dynamicDrive.com for source code
* This copyright notice must stay intact for legal use
* Modified for autowidth and optional starting positions in
* http://www.dynamicdrive.com/forums/showthread.php?t=11839 by jschuer1 8/5/06
***********************************************/
var iedom=document.all||document.getElementById, scrollspeed=0, movestate2='', actualwidth2='', cross_scroll, ns_scroll, 
	statusdiv2, loadedyes2=0, lefttime, righttime;

function creatediv2(){
	statusdiv2=document.createElement("div")
	statusdiv2.setAttribute("id","statusdiv2")
	document.body.appendChild(statusdiv2)
	statusdiv2=document.getElementById("statusdiv2")
	statusdiv2.innerHTML=endofgallerymsg
}
function positiondiv2(){
	var mainobjoffset2=getposOffset2(crossmain2, "left"),
	menuheight2=parseInt(crossmain2.offsetHeight),
	mainobjoffset2H=getposOffset2(crossmain2, "top");
	statusdiv2.style.left=mainobjoffset2+(menuwidth2/2)-(statusdiv2.offsetWidth/2)+"px";
	statusdiv2.style.top=menuheight2+mainobjoffset2H+"px";
}
function showhidediv2(what){
	if (endofgallerymsg!="") {
		positiondiv2();
		statusdiv2.style.visibility=what;
	}
}
function getposOffset2(what, offsettype){
	var totaloffset2=(offsettype=="left")? what.offsetLeft: what.offsetTop;
	var parentEl2=what.offsetParent;
	while (parentEl2!=null){
		totaloffset2=(offsettype=="left")? totaloffset2+parentEl2.offsetLeft : totaloffset2+parentEl2.offsetTop;
		parentEl2=parentEl2.offsetParent;
	}
	return totaloffset2;
}
function moveleft2(){
	if (loadedyes2){
		movestate2="left";
		if (iedom&&parseInt(cross_scroll2.style.left)>(menuwidth2-actualwidth2)){
			cross_scroll2.style.left=parseInt(cross_scroll2.style.left)-scrollspeed+"px";
			showhidediv2("hidden");
		}
		else
			showhidediv2("visible");
	}
	lefttime=setTimeout("moveleft2()",10);
}
function moveright2(){
	if (loadedyes2){
		movestate2="right";
		if (iedom&&parseInt(cross_scroll2.style.left)<0){
			cross_scroll2.style.left=parseInt(cross_scroll2.style.left)+scrollspeed+"px";
			showhidediv2("hidden");
		}
		else
			showhidediv2("visible");
	}
	righttime=setTimeout("moveright2()",10);
}
function motionengine2(e){
	var mainobjoffset2=getposOffset2(crossmain2, "left"),
	dsocx2=(window.pageXOffset)? pageXOffset: ietruebody().scrollLeft,
			dsocy=(window.pageYOffset)? pageYOffset : ietruebody().scrollTop,
					curposy=window.event? event.clientX : e.clientX? e.clientX: "";
	curposy-=mainobjoffset2-dsocx2;
	var leftbound2=(menuwidth2-restarea)/2;
	var rightbound2=(menuwidth2+restarea)/2;
	if (curposy>rightbound2){
		scrollspeed=(curposy-rightbound2)/((menuwidth2-restarea)/2) * maxspeed;
		clearTimeout(righttime);
		if (movestate2!="left") moveleft2();
	}
	else if (curposy<leftbound2){
		scrollspeed=(leftbound2-curposy)/((menuwidth2-restarea)/2) * maxspeed;
		clearTimeout(lefttime);
		if (movestate2!="right") moveright2();
	}
	else
		scrollspeed=0;
}
function contains_ns6(a, b) {
	if (b!==null)
		while (b.parentNode) 
			if ((b = b.parentNode) == a)
				return true;
	return false;
}
function stopmotion2(e){
	if (!window.opera||(window.opera&&e.relatedTarget!==null))
		if ((window.event&&!crossmain2.contains(event.toElement)) || (e && e.currentTarget && e.currentTarget!= e.relatedTarget && !contains_ns6(e.currentTarget, e.relatedTarget))){
			clearTimeout(lefttime);
			clearTimeout(righttime);
			movestate2="";
		}
}
function fillup2(){
	if (iedom){
		crossmain2=document.getElementById? document.getElementById("motioncontainer2") : document.all.motioncontainer2;
		if(typeof crossmain2.style.maxWidth!=='undefined')
			crossmain2.style.maxWidth=maxwidth+'px';
		menuwidth2=crossmain2.offsetWidth;
		cross_scroll2=document.getElementById? document.getElementById("motiongallery2") : document.all.motiongallery2;
		actualwidth2=document.getElementById? document.getElementById("trueContainer2").offsetWidth : document.all['trueContainer2'].offsetWidth;
		if (startpos)
			cross_scroll2.style.left=(menuwidth2-actualwidth2)/startpos+'px';
		crossmain2.onmousemove=function(e){
			motionengine2(e);
		}
		crossmain2.onmouseout=function(e){
			stopmotion2(e);
			showhidediv2("hidden");
		}
	}
	loadedyes2=1
	if (endofgallerymsg!=""){
		creatediv2();
		positiondiv2();
	}
	if (document.body.filters)
		onresize2()
}
/* # # # start up # # #*/
/*window.onload=fillup2;
*/
onresize2=function(){
	if (typeof motioncontainer2!=='undefined'&&motioncontainer2.filters){
		motioncontainer2.style.width="0";
		motioncontainer2.style.width="";
		motioncontainer2.style.width=Math.min(motioncontainer2.offsetWidth, maxwidth)+'px';
	}
	menuwidth2=crossmain2.offsetWidth;
	cross_scroll2.style.left=startpos? (menuwidth2-actualwidth2)/startpos+'px' : 0;
}