/***********************************************
* 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, movestate1='', actualwidth1='', cross_scroll, ns_scroll, 
	statusdiv1, loadedyes1=0, lefttime, righttime;

function creatediv1(){
	statusdiv1=document.createElement("div")
	statusdiv1.setAttribute("id","statusdiv1")
	document.body.appendChild(statusdiv1)
	statusdiv1=document.getElementById("statusdiv1")
	statusdiv1.innerHTML=endofgallerymsg
}
function positiondiv1(){
	var mainobjoffset1=getposOffset1(crossmain1, "left"),
	menuheight1=parseInt(crossmain1.offsetHeight),
	mainobjoffset1H=getposOffset1(crossmain1, "top");
	statusdiv1.style.left=mainobjoffset1+(menuwidth1/2)-(statusdiv1.offsetWidth/2)+"px";
	statusdiv1.style.top=menuheight1+mainobjoffset1H+"px";
}
function showhidediv1(what){
	if (endofgallerymsg!="") {
		positiondiv1();
		statusdiv1.style.visibility=what;
	}
}
function getposOffset1(what, offsettype){
	var totaloffset1=(offsettype=="left")? what.offsetLeft: what.offsetTop;
	var parentEl1=what.offsetParent;
	while (parentEl1!=null){
		totaloffset1=(offsettype=="left")? totaloffset1+parentEl1.offsetLeft : totaloffset1+parentEl1.offsetTop;
		parentEl1=parentEl1.offsetParent;
	}
	return totaloffset1;
}
function moveleft1(){
	if (loadedyes1){
		movestate1="left";
		if (iedom&&parseInt(cross_scroll1.style.left)>(menuwidth1-actualwidth1)){
			cross_scroll1.style.left=parseInt(cross_scroll1.style.left)-scrollspeed+"px";
			showhidediv1("hidden");
		}
		else
			showhidediv1("visible");
	}
	lefttime=setTimeout("moveleft1()",10);
}
function moveright1(){
	if (loadedyes1){
		movestate1="right";
		if (iedom&&parseInt(cross_scroll1.style.left)<0){
			cross_scroll1.style.left=parseInt(cross_scroll1.style.left)+scrollspeed+"px";
			showhidediv1("hidden");
		}
		else
			showhidediv1("visible");
	}
	righttime=setTimeout("moveright1()",10);
}
function motionengine1(e){
	var mainobjoffset1=getposOffset1(crossmain1, "left"),
	dsocx1=(window.pageXOffset)? pageXOffset: ietruebody().scrollLeft,
			dsocy=(window.pageYOffset)? pageYOffset : ietruebody().scrollTop,
					curposy=window.event? event.clientX : e.clientX? e.clientX: "";
	curposy-=mainobjoffset1-dsocx1;
	var leftbound1=(menuwidth1-restarea)/2;
	var rightbound1=(menuwidth1+restarea)/2;
	if (curposy>rightbound1){
		scrollspeed=(curposy-rightbound1)/((menuwidth1-restarea)/2) * maxspeed;
		clearTimeout(righttime);
		if (movestate1!="left") moveleft1();
	}
	else if (curposy<leftbound1){
		scrollspeed=(leftbound1-curposy)/((menuwidth1-restarea)/2) * maxspeed;
		clearTimeout(lefttime);
		if (movestate1!="right") moveright1();
	}
	else
		scrollspeed=0;
}
function contains_ns6(a, b) {
	if (b!==null)
		while (b.parentNode) 
			if ((b = b.parentNode) == a)
				return true;
	return false;
}
function stopmotion1(e){
	if (!window.opera||(window.opera&&e.relatedTarget!==null))
		if ((window.event&&!crossmain1.contains(event.toElement)) || (e && e.currentTarget && e.currentTarget!= e.relatedTarget && !contains_ns6(e.currentTarget, e.relatedTarget))){
			clearTimeout(lefttime);
			clearTimeout(righttime);
			movestate1="";
		}
}
function fillup1(){
	if (iedom){
		crossmain1=document.getElementById? document.getElementById("motioncontainer1") : document.all.motioncontainer1;
		if(typeof crossmain1.style.maxWidth!=='undefined')
			crossmain1.style.maxWidth=maxwidth+'px';
		menuwidth1=crossmain1.offsetWidth;
		cross_scroll1=document.getElementById? document.getElementById("motiongallery1") : document.all.motiongallery1;
		actualwidth1=document.getElementById? document.getElementById("trueContainer1").offsetWidth : document.all['trueContainer1'].offsetWidth;
		if (startpos)
			cross_scroll1.style.left=(menuwidth1-actualwidth1)/startpos+'px';
		crossmain1.onmousemove=function(e){
			motionengine1(e);
		}
		crossmain1.onmouseout=function(e){
			stopmotion1(e);
			showhidediv1("hidden");
		}
	}
	loadedyes1=1
	if (endofgallerymsg!=""){
		creatediv1();
		positiondiv1();
	}
	if (document.body.filters)
		onresize1()
}
/* # # # start up # # #*/
/*window.onload=fillup1;
*/
onresize1=function(){
	if (typeof motioncontainer1!=='undefined'&&motioncontainer1.filters){
		motioncontainer1.style.width="0";
		motioncontainer1.style.width="";
		motioncontainer1.style.width=Math.min(motioncontainer1.offsetWidth, maxwidth)+'px';
	}
	menuwidth1=crossmain1.offsetWidth;
	cross_scroll1.style.left=startpos? (menuwidth1-actualwidth1)/startpos+'px' : 0;
}