var dropdowncontent={
	disableanchorlink: true, //when user clicks on anchor link, should link itself be disabled (always true if "revealbehavior" above set to "click")
 hidedivmouseout: [true, 0], //Set hiding behavior within Drop Down DIV itself: [hide_div_onmouseover?, miliseconds_before_hiding]
	ajaxloadingmsg: "Loading content. Please wait...", //HTML to show while ajax page is being feched, if applicable
	ajaxbustcache: true, //Bust cache when fetching Ajax pages?

	getposOffset:function(what, offsettype){
		return (what.offsetParent)? what[offsettype]+this.getposOffset(what.offsetParent, offsettype) : what[offsettype]
	},

	isContained:function(m, e){
		var e=window.event || e
		var c=e.relatedTarget || ((e.type=="mouseover")? e.fromElement : e.toElement)
		while (c && c!=m)try {c=c.parentNode} catch(e){c=m}
		if (c==m)
			return true
		else
			return false
	},

	show:function(anchorobj, subobj, e){
		if (!this.isContained(anchorobj, e) || (e && e.type=="click")){
			var e=window.event || e
			if (e.type=="click" && subobj.style.visibility=="visible"){
				subobj.style.visibility="hidden"
				return
			}
			var horizontaloffset=(subobj.dropposition[0]=="left")? -(subobj.offsetWidth-anchorobj.offsetWidth) : 0 //calculate user added horizontal offset
			var verticaloffset=(subobj.dropposition[1]=="top")? -subobj.offsetHeight : anchorobj.offsetHeight //calculate user added vertical offset
			subobj.style.left=this.getposOffset(anchorobj, "offsetLeft") + horizontaloffset + "px"
			subobj.style.top=this.getposOffset(anchorobj, "offsetTop")+verticaloffset+"px"
			subobj.style.clip=(subobj.dropposition[1]=="top")? "rect(auto auto auto 0)" : "rect(0 auto 0 0)" //hide drop down box initially via clipping
			subobj.style.visibility="visible"
			subobj.startTime=new Date().getTime()
			subobj.contentheight=parseInt(subobj.offsetHeight)
			if (typeof window["hidetimer_"+subobj.id]!="undefined") //clear timer that hides drop down box?
				clearTimeout(window["hidetimer_"+subobj.id])
			this.slideengine(subobj, (subobj.dropposition[1]=="top")? "up" : "down")
		}
	},

	curveincrement:function(percent){
		return (1-Math.cos(percent*Math.PI)) / 2 //return cos curve based value from a percentage input
	},

	slideengine:function(obj, direction){
		var elapsed=new Date().getTime()-obj.startTime //get time animation has run
		if (elapsed<obj.glidetime){ //if time run is less than specified length
			var distancepercent=(direction=="down")? this.curveincrement(elapsed/obj.glidetime) : 1-this.curveincrement(elapsed/obj.glidetime)
			var currentclip=(distancepercent*obj.contentheight)+"px"
			obj.style.clip=(direction=="down")? "rect(0 auto "+currentclip+" 0)" : "rect("+currentclip+" auto auto 0)"
			window["glidetimer_"+obj.id]=setTimeout(function(){dropdowncontent.slideengine(obj, direction)}, 10)
		}
		else{ //if animation finished
			obj.style.clip="rect(0 auto auto 0)"
		}
	},

	hide:function(activeobj, subobj, e){
		if (!dropdowncontent.isContained(activeobj, e)){
			window["hidetimer_"+subobj.id]=setTimeout(function(){
				subobj.style.visibility="hidden"
				subobj.style.left=subobj.style.top=0
				clearTimeout(window["glidetimer_"+subobj.id])
			}, dropdowncontent.hidedivmouseout[1])
		}
	},

	hidediv:function(subobjid){
		document.getElementById(subobjid).style.visibility="hidden"
	},

	ajaxconnect:function(pageurl, divId){
		var page_request = false
		var bustcacheparameter=""
		if (window.XMLHttpRequest) // if Mozilla, IE7, Safari etc
			page_request = new XMLHttpRequest()
		else if (window.ActiveXObject){ // if IE6 or below
			try {
			page_request = new ActiveXObject("Msxml2.XMLHTTP")
			} 
			catch (e){
				try{
				page_request = new ActiveXObject("Microsoft.XMLHTTP")
				}
				catch (e){}
			}
		}
		else
			return false
		document.getElementById(divId).innerHTML=this.ajaxloadingmsg //Display "fetching page message"
		page_request.onreadystatechange=function(){dropdowncontent.loadpage(page_request, divId)}
		if (this.ajaxbustcache) //if bust caching of external page
			bustcacheparameter=(pageurl.indexOf("?")!=-1)? "&"+new Date().getTime() : "?"+new Date().getTime()
		page_request.open('GET', pageurl+bustcacheparameter, true)
		page_request.send(null)
	},

	loadpage:function(page_request, divId){
		if (page_request.readyState == 4 && (page_request.status==1000 || window.location.href.indexOf("http")==-1)){
			document.getElementById(divId).innerHTML=page_request.responseText
		}
	},

 init:function(anchorid, pos, glidetime, revealbehavior){
		var anchorobj=document.getElementById(anchorid)
		if (anchorobj)
			var subobj=document.getElementById(anchorobj.getAttribute("rel"))
		if (!anchorobj || !subobj)
			return
		var subobjsource=anchorobj.getAttribute("rev")
		if (subobjsource!=null && subobjsource!="")
			this.ajaxconnect(subobjsource, anchorobj.getAttribute("rel"))
		subobj.dropposition=pos.split("-")
		subobj.glidetime=glidetime || 1000
		subobj.style.left=subobj.style.top=0
		if (typeof revealbehavior=="undefined" || revealbehavior=="mouseover"){
			anchorobj.onmouseover=function(e){dropdowncontent.show(this, subobj, e)}
			anchorobj.onmouseout=function(e){dropdowncontent.hide(subobj, subobj, e)}
			if (this.disableanchorlink) anchorobj.onclick=function(){return false}
		}
		else
			anchorobj.onclick=function(e){dropdowncontent.show(this, subobj, e); return false}
		if (this.hidedivmouseout[0]==true) //hide drop down DIV when mouse rolls out of it?
			subobj.onmouseout=function(e){dropdowncontent.hide(this, subobj, e)}
	}
}

//Ajax Pagination Script- Author: Dynamic Drive (http://www.dynamicdrive.com)
//** Created Sept 14th, 07'
//** Updated Oct 31st, 07'- Fixed bug when book only contains 1 page
//** Updated Aug 9th 08'- Upgraded to v1.2:
			//1) Adds ability to limit the range of the visible pagination links shown for a book with many pages
			//2) Adds Session only persistence to persist the last page user viewed when navigating away then returning to the webpage containing the script.
			//3) Modified Ajax request function in IE7 to use ActiveXObject object, so script can be tested offline

//** Updated Oct 21st 08'- Upgraded to v1.2.1: Fixed bug with no content showing when there's only one page
//** Updated Dec 1st 08'- v1.2.2: Fixed bug in FF when only one page in book

var ajaxpageclass=new Object()
ajaxpageclass.loadstatustext="Loading content, please wait..." // HTML to show while requested page is being fetched:
ajaxpageclass.ajaxbustcache=false // Bust cache when fetching pages?
ajaxpageclass.paginatepersist=false //enable persistence of last viewed pagination link (so reloading page doesn't reset page to 1)?
ajaxpageclass.pagerange=5 // Limit page links displayed to a specific number (useful if you have many pages in your book)?
ajaxpageclass.ellipse="..." // Ellipse text (no HTML allowed)

/////////////// No need to edit beyond here /////////////////////////

ajaxpageclass.connect=function(pageurl, divId){
	var page_request = false
	var bustcacheparameter=""
	if (window.XMLHttpRequest && !document.all) // if Mozilla, Safari etc (skip IE7, as object is buggy in that browser)
		page_request = new XMLHttpRequest()
	else if (window.ActiveXObject){ // if IE6 or below
		try {
		page_request = new ActiveXObject("Msxml2.XMLHTTP")
		} 
		catch (e){
			try{
			page_request = new ActiveXObject("Microsoft.XMLHTTP")
			}
			catch (e){}
		}
	}
	else
		return false
	document.getElementById(divId).innerHTML=this.loadstatustext //Display "fetching page message"
	page_request.onreadystatechange=function(){ajaxpageclass.loadpage(page_request, divId)}
	if (this.ajaxbustcache) //if bust caching of external page
		bustcacheparameter=(pageurl.indexOf("?")!=-1)? "&"+new Date().getTime() : "?"+new Date().getTime()
	page_request.open('GET', pageurl+bustcacheparameter, true)
	page_request.send(null)
}

ajaxpageclass.loadpage=function(page_request, divId){
	if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1)){
		document.getElementById(divId).innerHTML=page_request.responseText
	}
}

ajaxpageclass.getCookie=function(Name){ 
	var re=new RegExp(Name+"=[^;]+", "i"); //construct RE to search for target name/value pair
	if (document.cookie.match(re)) //if cookie found
		return document.cookie.match(re)[0].split("=")[1] //return its value
	return null
}

ajaxpageclass.setCookie=function(name, value){
	document.cookie = name+"="+value
}

ajaxpageclass.getInitialPage=function(divId, pageinfo){
	var persistedpage=this.getCookie(divId)
	var selectedpage=(this.paginatepersist && this.getCookie(divId)!=null)? parseInt(this.getCookie(divId)) : pageinfo.selectedpage
	return (selectedpage>pageinfo.pages.length-1)? 0 : selectedpage //check that selectedpage isn't out of range
}

ajaxpageclass.createBook=function(pageinfo, divId, paginateIds){ //MAIN CONSTRUCTOR FUNCTION
	this.pageinfo=pageinfo //store object containing URLs of pages to fetch, selected page number etc
	this.divId=divId
	this.paginateIds=paginateIds //array of ids corresponding to the pagination DIVs defined for this pageinstance
	//NOTE: this.paginateInfo stores references to various components of each pagination DIV defined for this pageinstance
	//NOTE: Eg: divs[0] = 1st paginate div, pagelinks[0][0] = 1st page link within 1st paginate DIV, prevlink[0] = previous link within paginate DIV etc
	this.paginateInfo={divs:[], pagelinks:[[]], prevlink:[], nextlink:[], previouspage:null, previousrange:[null,null], leftellipse:[], rightellipse:[]}
	this.dopagerange=false
	this.pagerangestyle=''
	this.ellipse='<span style="display:none">'+ajaxpageclass.ellipse+'</span>' //construct HTML for ellipse
	var initialpage=ajaxpageclass.getInitialPage(divId, pageinfo)
	this.buildpagination(initialpage)
	this.selectpage(initialpage)
}

ajaxpageclass.createBook.prototype={

	buildpagination:function(selectedpage){ //build pagination links based on length of this.pageinfo.pages[]
		this.dopagerange=(this.pageinfo.pages.length>ajaxpageclass.pagerange) //Bool: enable limitpagerange if pagerange value is less than total pages available
		this.pagerangestyle=this.dopagerange? 'style="display:none"' : '' //if limitpagerange enabled, hide pagination links when building them
		this.paginateInfo.previousrange=null //Set previousrange[start, finish] to null to start
		if (this.pageinfo.pages.length<=1){ //no 0 or just 1 page
			document.getElementById(this.paginateIds[0]).innerHTML=(this.pageinfo.pages.length==1)? " - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -" : ""
			return
		}
		else{ //construct paginate interface
			var paginateHTML=''
			paginateHTML+='<div class="pagination"><a href="#previous" rel="'+(selectedpage-1)+'">Previous</a>' //previous link HTML
			for (var i=0; i<this.pageinfo.pages.length; i++){
				var ellipses={left: (i==0? this.ellipse : ''), right: (i==this.pageinfo.pages.length-1? this.ellipse : '')} //if this is 1st or last page link, add ellipse next to them, hidden by default
				paginateHTML+=''+ellipses.right+'<a href="#page'+(i+1)+'" rel="'+i+'" '+this.pagerangestyle+'>'+(i+1)+'</a>'+ellipses.left+''
			}
			paginateHTML+='<a href="#next" rel="'+(selectedpage+1)+'">Next</a>' //next link HTML
			paginateHTML+='</div>'
		}// end construction
		this.paginateInfo.previouspage=selectedpage //remember last viewed page
		for (var i=0; i<this.paginateIds.length; i++){ //loop through # of pagination DIVs specified
			var paginatediv=document.getElementById(this.paginateIds[i]) //reference pagination DIV
			this.paginateInfo.divs[i]=paginatediv //store ref to this paginate DIV
			paginatediv.innerHTML=paginateHTML
			var paginatelinks=paginatediv.getElementsByTagName("a")
			var ellipsespans=paginatediv.getElementsByTagName("span")
			this.paginateInfo.prevlink[i]=paginatelinks[0]
			if (paginatelinks.length>0)
				this.paginateInfo.nextlink[i]=paginatelinks[paginatelinks.length-1]
			this.paginateInfo.leftellipse[i]=ellipsespans[0]
			this.paginateInfo.rightellipse[i]=ellipsespans[1]
			this.paginateInfo.pagelinks[i]=[] //array to store the page links of pagination DIV
			for (var p=1; p<paginatelinks.length-1; p++){
				this.paginateInfo.pagelinks[i][p-1]=paginatelinks[p]
			}
			var pageinstance=this
			paginatediv.onclick=function(e){
				var targetobj=window.event? window.event.srcElement : e.target
				if (targetobj.tagName=="A" && targetobj.getAttribute("rel")!=""){
					if (!/disabled/i.test(targetobj.className)){ //if this pagination link isn't disabled (CSS classname "disabled")
						pageinstance.selectpage(parseInt(targetobj.getAttribute("rel")))
					}
				}
				return false
			}
		}
	},

	selectpage:function(selectedpage){
		//replace URL's root domain with dynamic root domain (with or without "www"), for ajax security sake:
		if (this.pageinfo.pages.length>0){
			var ajaxfriendlyurl=this.pageinfo.pages[selectedpage].replace(/^http:\/\/[^\/]+\//i, "http://"+window.location.hostname+"/")
			ajaxpageclass.connect(ajaxfriendlyurl, this.divId) //fetch requested page and display it inside DIV
		}
		if (this.pageinfo.pages.length<=1) //if this book only contains only 1 page (or 0)
			return //stop here
		var paginateInfo=this.paginateInfo
		for (var i=0; i<paginateInfo.divs.length; i++){ //loop through # of pagination DIVs specified
			//var paginatediv=document.getElementById(this.paginateIds[i])
			paginateInfo.prevlink[i].className=(selectedpage==0)? "prevnext disabled" : "prevnext" //if current page is 1st page, disable "prev" button
			paginateInfo.prevlink[i].setAttribute("rel", selectedpage-1) //update rel attr of "prev" button with page # to go to when clicked on
			paginateInfo.nextlink[i].className=(selectedpage==this.pageinfo.pages.length-1)? "prevnext disabled" : "prevnext"
			paginateInfo.nextlink[i].setAttribute("rel", selectedpage+1)
			paginateInfo.pagelinks[i][paginateInfo.previouspage].className="" //deselect last clicked on pagination link (previous)
			paginateInfo.pagelinks[i][selectedpage].className="currentpage" //select current pagination link
		}
		paginateInfo.previouspage=selectedpage //Update last viewed page info
		ajaxpageclass.setCookie(this.divId, selectedpage)
		this.limitpagerange(selectedpage) //limit range of page links displayed (if applicable)
	},

	limitpagerange:function(selectedpage){
		//reminder: selectedpage count starts at 0 (0=1st page)
		var paginateInfo=this.paginateInfo
		if (this.dopagerange){
			var visiblelinks=ajaxpageclass.pagerange-1 //# of visible page links other than currently selected link
			var visibleleftlinks=Math.floor(visiblelinks/2) //calculate # of visible links to the left of the selected page
			var visiblerightlinks=visibleleftlinks+(visiblelinks%2==1? 1 : 0) //calculate # of visible links to the right of the selected page
			if (selectedpage<visibleleftlinks){ //if not enough room to the left to accomodate all visible left links
				var overage=visibleleftlinks-selectedpage
				visibleleftlinks-=overage //remove overage links from visible left links
				visiblerightlinks+=overage //add overage links to the visible right links
			}
			else if ((this.pageinfo.pages.length-selectedpage-1)<visiblerightlinks){ //else if not enough room to the left to accomodate all visible right links
				var overage=visiblerightlinks-(this.pageinfo.pages.length-selectedpage-1)
				visiblerightlinks-=overage //remove overage links from visible right links
				visibleleftlinks+=overage //add overage links to the visible left links
			}
			var currentrange=[selectedpage-visibleleftlinks, selectedpage+visiblerightlinks] //calculate indices of visible pages to show: [startindex, endindex]
			var previousrange=paginateInfo.previousrange //retrieve previous page range
			for (var i=0; i<paginateInfo.divs.length; i++){ //loop through paginate divs
				if (previousrange){ //if previous range is available (not null)
					for (var p=previousrange[0]; p<=previousrange[1]; p++){ //hide all page links
						paginateInfo.pagelinks[i][p].style.display="none"
					}
				}
				for (var p=currentrange[0]; p<=currentrange[1]; p++){ //reveal all active page links
					paginateInfo.pagelinks[i][p].style.display="inline"
				}
				paginateInfo.pagelinks[i][0].style.display="inline" //always show 1st page link
				paginateInfo.pagelinks[i][this.pageinfo.pages.length-1].style.display="inline" //always show last page link
				paginateInfo.leftellipse[i].style.display=(currentrange[0]>1)? "inline" : "none" //if starting page is page3 or higher, show ellipse to page1
				paginateInfo.rightellipse[i].style.display=(currentrange[1]<this.pageinfo.pages.length-2)? "inline" : "none" //if end page is 2 pages before last page or less, show ellipse to last page
			}
		}
			paginateInfo.previousrange=currentrange
	},

	refresh:function(pageinfo){
	this.pageinfo=pageinfo
	var initialpage=ajaxpageclass.getInitialPage(this.divId, pageinfo)
	this.buildpagination(initialpage)
	this.selectpage(initialpage)
	}
}
var checkobj

function agreesubmit(el){
checkobj=el
if (document.all||document.getElementById){
for (i=0;i<checkobj.form.length;i++){  //hunt down submit button
var tempobj=checkobj.form.elements[i]
if(tempobj.type.toLowerCase()=="submit")
tempobj.disabled=!checkobj.checked
}
}
}

function defaultagree(el){
if (!document.all&&!document.getElementById){
if (window.checkobj&&checkobj.checked)
return true
else{
alert("Please read/accept terms to submit form")
return false
}
}
}

//** Form field Limiter v2.0- (c) Dynamic Drive DHTML code library: http://www.dynamicdrive.com
//** Feb 25th, 09'- Script creation date
//** This notice must stay intact for legal use

var fieldlimiter={

defaultoutput: "<b>[int]</b> characters remaining in your input limit.", //default message that gets output to statusid element

uncheckedkeycodes: /(8)|(13)|(16)|(17)|(18)/, //keycodes that are not checked, even when limit has been reached. See http://www.javascriptkit.com/jsref/eventkeyboardmouse.shtml for avail keycodes

limitinput:function(e, config){
	var e=window.event || e
	var thefield=config.thefield
	var keyunicode=e.charCode || e.keyCode
	if (!this.uncheckedkeycodes.test(keyunicode)){
		if (thefield.value.length>=config.maxlength){
			if (e.preventDefault)
				e.preventDefault()
			return false
		}
	}
},

showlimit:function(config){
	var thefield=config.thefield
	var statusids=config.statusids
	var charsleft=config.maxlength-thefield.value.length
	if (charsleft<0) //if user has exceeded input limit (possible if cut and paste text into field)
		thefield.value=thefield.value.substring(0, config.maxlength) //trim input
	for (var i=0; i<statusids.length; i++){
		var statusdiv=document.getElementById(statusids[i])
		if (statusdiv) //if status DIV defined
			statusdiv.innerHTML=this.defaultoutput.replace("[int]", Math.max(0, charsleft))
	}
	config.onkeypress.call(thefield, config.maxlength, thefield.value.length)
},

cleanup:function(config){
	for (var prop in config){
		config[prop]=null
	}
},


addEvent:function(targetarr, functionref, tasktype){
	if (targetarr.length>0){
		var target=targetarr.shift()
		if (target.addEventListener)
			target.addEventListener(tasktype, functionref, false)
		else if (target.attachEvent)
			target.attachEvent('on'+tasktype, function(){return functionref.call(target, window.event)})
		this.addEvent(targetarr, functionref, tasktype)
	}
},

setup:function(config){
	if (config.thefield){ //if form field exists
		config.onkeypress=config.onkeypress || function(){}
		config.thefield.value=config.thefield.value
		this.showlimit(config)
		this.addEvent([window], function(e){fieldlimiter.showlimit(config)}, "load")
		this.addEvent([window], function(e){fieldlimiter.cleanup(config)}, "unload")		
		this.addEvent([config.thefield], function(e){return fieldlimiter.limitinput(e, config)}, "keypress")
		this.addEvent([config.thefield], function(){fieldlimiter.showlimit(config)}, "keyup")
	}
}

}

function toggle(div_id) {
	var el = document.getElementById(div_id);
	if ( el.style.display == 'none' ) {	el.style.display = 'block';}
	else {el.style.display = 'none';}
}
function blanket_size(popUpDivVar) {
	if (typeof window.innerWidth != 'undefined') {
		viewportheight = window.innerHeight;
	} else {
		viewportheight = document.documentElement.clientHeight;
	}
	if ((viewportheight > document.body.parentNode.scrollHeight) && (viewportheight > document.body.parentNode.clientHeight)) {
		blanket_height = viewportheight;
	} else {
		if (document.body.parentNode.clientHeight > document.body.parentNode.scrollHeight) {
			blanket_height = document.body.parentNode.clientHeight;
		} else {
			blanket_height = document.body.parentNode.scrollHeight;
		}
	}
	var blanket = document.getElementById('blanket');
	blanket.style.height = blanket_height + 'px';
	var popUpDiv = document.getElementById(popUpDivVar);
	popUpDiv_height=blanket_height/2-570; 
	popUpDiv.style.top = popUpDiv_height + 'px';
}
function window_pos(popUpDivVar) {
	if (typeof window.innerWidth != 'undefined') {
		viewportwidth = window.innerHeight;
	} else {
		viewportwidth = document.documentElement.clientHeight;
	}
	if ((viewportwidth > document.body.parentNode.scrollWidth) && (viewportwidth > document.body.parentNode.clientWidth)) {
		window_width = viewportwidth;
	} else {
		if (document.body.parentNode.clientWidth > document.body.parentNode.scrollWidth) {
			window_width = document.body.parentNode.clientWidth;
		} else {
			window_width = document.body.parentNode.scrollWidth;
		}
	}
	var popUpDiv = document.getElementById(popUpDivVar);
	window_width=window_width/2-230;
	popUpDiv.style.left = window_width + 'px';
}
function popup(windowname) {
	blanket_size(windowname);
	window_pos(windowname);
	toggle('blanket');
	toggle(windowname);		
}

var bustcachevar=1 //bust potential caching of external pages after initial request? (1=yes, 0=no)
var loadedobjects=""
var rootdomain="http://"+window.location.hostname
var bustcacheparameter=""

function ajaxpage(url, containerid){
var page_request = false
if (window.XMLHttpRequest) // if Mozilla, Safari etc
page_request = new XMLHttpRequest()
else if (window.ActiveXObject){ // if IE
try {
page_request = new ActiveXObject("Msxml2.XMLHTTP")
} 
catch (e){
try{
page_request = new ActiveXObject("Microsoft.XMLHTTP")
}
catch (e){}
}
}
else
return false
page_request.onreadystatechange=function(){
loadpage(page_request, containerid)
}
if (bustcachevar) //if bust caching of external page
bustcacheparameter=(url.indexOf("?")!=-1)? "&"+new Date().getTime() : "?"+new Date().getTime()
page_request.open('GET', url+bustcacheparameter, true)
page_request.send(null)
}

function loadpage(page_request, containerid){
if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1))
document.getElementById(containerid).innerHTML=page_request.responseText
}

function loadobjs(){
if (!document.getElementById)
return
for (i=0; i<arguments.length; i++){
var file=arguments[i]
var fileref=""
if (loadedobjects.indexOf(file)==-1){ //Check to see if this object has not already been added to page before proceeding
if (file.indexOf(".js")!=-1){ //If object is a js file
fileref=document.createElement('script')
fileref.setAttribute("type","text/javascript");
fileref.setAttribute("src", file);
}
else if (file.indexOf(".css")!=-1){ //If object is a css file
fileref=document.createElement("link")
fileref.setAttribute("rel", "stylesheet");
fileref.setAttribute("type", "text/css");
fileref.setAttribute("href", file);
}
}
if (fileref!=""){
document.getElementsByTagName("head").item(0).appendChild(fileref)
loadedobjects+=file+" " //Remember this object as being already added to page
}
}
}

function Ajax(){
var xmlHttp;
	try{
		xmlHttp=new XMLHttpRequest();
	}
	catch (e){
		try{
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
		}
		catch (e){
		    try{
				xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
			}
			catch (e){
				alert("No AJAX!?");
				return false;
			}
		}
	}
xmlHttp.onreadystatechange=function(){
	if(xmlHttp.readyState==4){
		document.getElementById('test')
.innerHTML=xmlHttp.responseText;
		setTimeout('Ajax()',20000);
	}
}
xmlHttp.open("GET","players.php",true);
xmlHttp.send(null);
}
window.onClick=function(){
setTimeout('Ajax()',1);
}


/***************************/
//@Author: Adrian "yEnS" Mato Gondelle
//@website: www.yensdesign.com
//@email: yensamg@gmail.com
//@license: Feel free to use it, but keep this credits please!					
/***************************/

//SETTING UP OUR POPUP
//0 means disabled; 1 means enabled;
var popupStatus = 0;

//loading popup with jQuery magic!
function loadPopup(){
	//loads popup only if it is disabled
	if(popupStatus==0){
		$("#backgroundPopup").css({
			"opacity": "0.8"
		});
		$("#backgroundPopup").fadeIn(1500);
		$("#popupContact").fadeIn(1500);
		popupStatus = 1;
	}
}

//disabling popup with jQuery magic!
function disablePopup(){
	//disables popup only if it is enabled
	if(popupStatus==1){
		$("#backgroundPopup").fadeOut("slow");
		$("#popupContact").fadeOut("slow");
		popupStatus = 0;
	}
}

//centering popup
function centerPopup(){
	//request data for centering
	var windowWidth = document.documentElement.clientWidth;
	var windowHeight = document.documentElement.clientHeight;
	var popupHeight = $("#popupContact").height();
	var popupWidth = $("#popupContact").width();
	//centering
	$("#popupContact").css({
		"position": "absolute",
		"left": windowWidth/2-popupWidth/2
	});
	//only need force for IE6
	
	$("#backgroundPopup").css({
		"height": windowHeight
	});
	
}


//CONTROLLING EVENTS IN jQuery
$(document).ready(function(){
	
	//LOADING POPUP
	//Click the button event!
	$("#serverInfo").click(function(){
		//centering with css
		centerPopup();
		//load popup
		loadPopup();
	});
	$("#serverInfo_moreinfo").click(function(){
		//centering with css
		centerPopup();
		//load popup
		loadPopup();
	});
				
	//CLOSING POPUP
	//Click the x event!
	$("#popupContactClose").click(function(){
		disablePopup();
	});
	//Click out event!
	$("#backgroundPopup").click(function(){
		disablePopup();
	});
	//Press Escape event!
	$(document).keypress(function(e){
		if(e.keyCode==27 && popupStatus==1){
			disablePopup();
		}
	});

});

function MM_openBrWindow(theURL,winName,features) { 
  window.open(theURL,winName,features);
}

// All part of the Dynamic Star Rating by Jordan Boesch!
// http://creativecommons.org/licenses/by-nc-nd/2.5/ca/
// PRE-LOAD IMAGES -----------------------------

if (document.images){
  pic1 = new Image(220,19); 
  pic1.src = "images/rating_loading.gif"; 

  pic2 = new Image(25,75); 
  pic2.src = "images/rating_star.gif"; 

  pic3 = new Image(25,75); 
  pic3.src = "images/rating_star_2.gif"; 
  
  pic4 = new Image(16,13); 
  pic4.src = "images/rating_tick.gif";
  
  pic5 = new Image(14,14); 
  pic5.src = "images/rating_warning.gif";
}

// AJAX ----------------------------------------

var xmlHttp

function GetXmlHttpObject(){

var xmlHttp = null;

	try {
	  // Firefox, Opera 8.0+, Safari
	  xmlHttp = new XMLHttpRequest();
	  }
	catch (e) {
	  // Internet Explorer
	  try {
			xmlHttp = new ActiveXObject("Msxml2.XMLHTTP");
		}
	  catch (e){
			xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
		}
	  }
	  
	return xmlHttp;

}

// Calculate the rating
function rate(rating,id,show5,showPerc,showVotes){

	xmlHttp = GetXmlHttpObject()
	
	if(xmlHttp == null){
		alert ("Your browser does not support AJAX!");
		return;
	  }

	xmlHttp.onreadystatechange = function(){
		
	var loader = document.getElementById('loading_'+id);
	var uldiv = document.getElementById('ul_'+id);
	
		if (xmlHttp.readyState == 4){ 
			
			//loader.style.display = 'none';
			var res = xmlHttp.responseText;
			
			//alert(res);
			
			if(res == 'already_voted'){
				
				loader.style.display = 'block';
				loader.innerHTML = '<div class="voted_twice">You already voted!</div>';
				
			} else {
				
				loader.style.display = 'block';
				loader.innerHTML = '<div class="voted">Thanks for voting!</div>';

				if(show5 == true){
					var out = document.getElementById('outOfFive_'+id);
					var calculate = res/20;
					out.innerHTML = Math.round(calculate*100)/100; // 3.47;
					//out.innerHTML = Math.round((calculate*2),0)/2; // 3.5;
				} 
				
				if(showPerc == true){
					var perc = document.getElementById('percentage_'+id);
					//var newPerc = Math.round(Math.ceil(res/5))*5;
					var newPerc = res;
					perc.innerHTML = newPerc+'%';
				}
				
				else if(showPerc == false){
					var newPerc = res;
				}
				
				if(showVotes == true){
					var votediv = document.getElementById('showvotes_'+id).firstChild.nodeValue;
					var splitted = votediv.split(' ');
					var newval = parseInt(splitted[0]) + 1;
					if(newval == 1){
						document.getElementById('showvotes_'+id).innerHTML = newval+' Vote';
					} else {
						document.getElementById('showvotes_'+id).innerHTML = newval+' Votes';
					}
				}
				
				var ulRater = document.getElementById('rater_'+id);
				ulRater.className = 'star-rating2';
				
				var all_li = ulRater.getElementsByTagName('li');
				
				// start at 1 because the first li isn't a star
				for(var i=1;i<all_li.length;i++){
					
					all_li[i].getElementsByTagName('a')[0].onclick = 'return false;';
					all_li[i].getElementsByTagName('a')[0].setAttribute('href','#');
					
				}
				
				if(navigator.appName == 'Microsoft Internet Explorer'){
					uldiv.style.setAttribute('width',newPerc+'%'); // IE
				 } else {
					uldiv.setAttribute('style','width:'+newPerc+'%'); // Everyone else
				 }
				
			}
		} else {
			loader.innerHTML = '<img src="images/rating_loading.gif" alt="loading" />';	
		}
	
	}
	var url = "includes/rating_process.php";
	var params = "id="+id+"&rating="+rating;
	xmlHttp.open("POST",url,true);
	xmlHttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	xmlHttp.setRequestHeader("Content-length", params.length);
	xmlHttp.setRequestHeader("Connection", "close");
	xmlHttp.send(params);

} 

//Rich HTML Balloon Tooltip: http://www.dynamicdrive.com/dynamicindex5/balloontooltip.htm
//Created: September 10th, 2006
//Updated: May 9th, 10 for window edge bug

var disappeardelay=1  //tooltip disappear delay (in miliseconds)
var verticaloffset=-40 //vertical offset of tooltip from anchor link, if any
var enablearrowhead=0 //0 or 1, to disable or enable the arrow image
var arrowheadimg=["arrowdown.gif", "arrowup.gif"] //path to down and up arrow images
var arrowheadheight=11 //height of arrow image (amount to reveal)

/////No further editting needed

var ie=document.all
var ns6=document.getElementById&&!document.all
verticaloffset=(enablearrowhead)? verticaloffset+arrowheadheight : verticaloffset

function getposOffset(what, offsettype){
var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;
var parentEl=what.offsetParent;
while (parentEl!=null){
totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
parentEl=parentEl.offsetParent;
}
return totaloffset;
}

function showhide(obj, e){
dropmenuobj.style.left=dropmenuobj.style.top="-500px"
if (e.type=="mouseover")
obj.visibility="visible"
}

function iecompattest(){
return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function clearbrowseredge(obj, whichedge){
if (whichedge=="rightedge"){
edgeoffsetx=-26
var windowedge=ie && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-15 : window.pageXOffset+window.innerWidth-15
dropmenuobj.contentmeasure=dropmenuobj.offsetWidth
if (windowedge-dropmenuobj.x < dropmenuobj.contentmeasure)
edgeoffsetx=dropmenuobj.contentmeasure-obj.offsetWidth
if (dropmenuobj.x-edgeoffsetx+dropmenuobj.contentmeasure>windowedge)
edgeoffsetx=dropmenuobj.x-windowedge+dropmenuobj.contentmeasure
return edgeoffsetx
}
else{
edgeoffsety=0
var topedge=ie && !window.opera? iecompattest().scrollTop : window.pageYOffset
var windowedge=ie && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18
dropmenuobj.contentmeasure=dropmenuobj.offsetHeight
if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure) //move up?
edgeoffsety=dropmenuobj.contentmeasure+obj.offsetHeight+(verticaloffset*2)
return edgeoffsety
}
}

function displayballoontip(obj, e){ //main ballooon tooltip function
if (window.event) event.cancelBubble=true
else if (e.stopPropagation) e.stopPropagation()
if (typeof dropmenuobj!="undefined") //hide previous tooltip?
dropmenuobj.style.visibility="hidden"
clearhidemenu()
//obj.onmouseout=delayhidemenu
dropmenuobj=document.getElementById(obj.getAttribute("rel"))
showhide(dropmenuobj.style, e)
dropmenuobj.x=getposOffset(obj, "left")
dropmenuobj.y=getposOffset(obj, "top")+verticaloffset
dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+"px"
dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+obj.offsetHeight+"px"
if (enablearrowhead)
displaytiparrow()
}

function displaytiparrow(){ //function to display optional arrow image associated with tooltip
tiparrow=document.getElementById("arrowhead")
tiparrow.src=(edgeoffsety!=0)? arrowheadimg[0] : arrowheadimg[1]
var ieshadowwidth=(dropmenuobj.filters && dropmenuobj.filters[0])? dropmenuobj.filters[0].Strength-1 : 0
//modify "left" value depending on whether there's no room on right edge of browser to display it, respectively
tiparrow.style.left=(edgeoffsetx!=0)? parseInt(dropmenuobj.style.left)+dropmenuobj.offsetWidth-tiparrow.offsetWidth-10+"px" : parseInt(dropmenuobj.style.left)+5+"px"
//modify "top" value depending on whether there's no room on right edge of browser to display it, respectively
tiparrow.style.top=(edgeoffsety!=0)? parseInt(dropmenuobj.style.top)+dropmenuobj.offsetHeight-tiparrow.offsetHeight-ieshadowwidth+arrowheadheight+"px" : parseInt(dropmenuobj.style.top)-arrowheadheight+"px"
tiparrow.style.visibility="visible"
}

function delayhidemenu(){
delayhide=setTimeout("dropmenuobj.style.visibility='hidden'; dropmenuobj.style.left=0; if (enablearrowhead) tiparrow.style.visibility='hidden'",disappeardelay)
}

function clearhidemenu(){
if (typeof delayhide!="undefined")
clearTimeout(delayhide)
}

function reltoelement(linkobj){ //tests if a link has "rel" defined and it's the ID of an element on page
var relvalue=linkobj.getAttribute("rel")
return (relvalue!=null && relvalue!="" && document.getElementById(relvalue)!=null && document.getElementById(relvalue).className=="tipbox")? true : false
}

function initalizetooltip(){
var all_links=document.getElementsByTagName("a")
if (enablearrowhead){
tiparrow=document.createElement("img")
tiparrow.setAttribute("src", arrowheadimg[0])
tiparrow.setAttribute("id", "arrowhead")
document.body.appendChild(tiparrow)
}
for (var i=0; i<all_links.length; i++){
if (reltoelement(all_links[i])){ //if link has "rel" defined and it's the ID of an element on page
all_links[i].onmouseover=function(e){
var evtobj=window.event? window.event : e
displayballoontip(this, evtobj)
}
all_links[i].onmouseout=delayhidemenu
}
}
}

if (window.addEventListener)
window.addEventListener("load", initalizetooltip, false)
else if (window.attachEvent)
window.attachEvent("onload", initalizetooltip)
else if (document.getElementById)
window.onload=initalizetooltip

/**
 * Copyright (c)2005-2009 Matt Kruse (javascripttoolbox.com)
 * 
 * Dual licensed under the MIT and GPL licenses. 
 * This basically means you can use this code however you want for
 * free, but don't claim to have written it yourself!
 * Donations always accepted: http://www.JavascriptToolbox.com/donate/
 * 
 * Please do not link to the .js files on javascripttoolbox.com from
 * your site. Copy the files locally to your server instead.
 * 
 */
/* ******************************************************************* */
/*   UTIL FUNCTIONS                                                    */
/* ******************************************************************* */
var Util = {'$VERSION':1.06};

// Util functions - these are GLOBAL so they
// look like built-in functions.

// Determine if an object is an array
function isArray(o) {
	return (o!=null && typeof(o)=="object" && typeof(o.length)=="number" && (o.length==0 || defined(o[0])));
};

// Determine if an object is an Object
function isObject(o) {
	return (o!=null && typeof(o)=="object" && defined(o.constructor) && o.constructor==Object && !defined(o.nodeName));
};

// Determine if a reference is defined
function defined(o) {
	return (typeof(o)!="undefined");
};

// Iterate over an array, object, or list of items and run code against each item
// Similar functionality to Perl's map() function
function map(func) {
	var i,j,o;
	var results = [];
	if (typeof(func)=="string") {
		func = new Function('$_',func);
	}
	for (i=1; i<arguments.length; i++) {
		o = arguments[i];
		if (isArray(o)) {
			for (j=0; j<o.length; j++) {
				results[results.length] = func(o[j]);
			}
		}
		else if (isObject(o)) {
			for (j in o) {
				results[results.length] = func(o[j]);
			}
		}
		else {
			results[results.length] = func(o);
		}
	}
	return results;
};

// Set default values in an object if they are undefined
function setDefaultValues(o,values) {
	if (!defined(o) || o==null) {
		o = {};
	}
	if (!defined(values) || values==null) {
		return o;
	}
	for (var val in values) {
		if (!defined(o[val])) {
			o[val] = values[val];
		}
	}
	return o;
};

/* ******************************************************************* */
/*   DEFAULT OBJECT PROTOTYPE ENHANCEMENTS                             */
/* ******************************************************************* */
// These functions add useful functionality to built-in objects
Array.prototype.contains = function(o) {
	var i,l;
	if (!(l = this.length)) { return false; }
	for (i=0; i<l; i++) {
		if (o==this[i]) {
			return true;
		}
	}
};

/* ******************************************************************* */
/*   DOM FUNCTIONS                                                     */
/* ******************************************************************* */
var DOM = (function() { 
	var dom = {};
	
	// Get a parent tag with a given nodename
	dom.getParentByTagName = function(o,tagNames) {
		if(o==null) { return null; }
		if (isArray(tagNames)) {
			tagNames = map("return $_.toUpperCase()",tagNames);
			while (o=o.parentNode) {
				if (o.nodeName && tagNames.contains(o.nodeName)) {
					return o;
				}
			}
		}
		else {
			tagNames = tagNames.toUpperCase();
			while (o=o.parentNode) {
				if (o.nodeName && tagNames==o.nodeName) {
					return o;
				}
			}
		}
		return null;
	};
	
	// Remove a node from its parent
	dom.removeNode = function(o) {
		if (o!=null && o.parentNode && o.parentNode.removeChild) {
			// First remove all attributes which are func references, to avoid memory leaks
			for (var i in o) {
				if (typeof(o[i])=="function") {
					o[i] = null;
				}
			}
			o.parentNode.removeChild(o);
			return true;
		}
		return false;
	};

	// Get the outer width in pixels of an object, including borders, padding, and margin
	dom.getOuterWidth = function(o) {
		if (defined(o.offsetWidth)) {
			return o.offsetWidth;
		}
		return null;
	};

	// Get the outer height in pixels of an object, including borders, padding, and margin
	dom.getOuterHeight = function(o) {
		if (defined(o.offsetHeight)) {
			return o.offsetHeight;
		}
		return null;
	};

	// Resolve an item, an array of items, or an object of items
	dom.resolve = function() {
		var results = new Array();
		var i,j,o;
		for (var i=0; i<arguments.length; i++) {
			var o = arguments[i];
			if (o==null) {
				if (arguments.length==1) {
					return null;
				}
				results[results.length] = null;
			}
			else if (typeof(o)=='string') {
				if (document.getElementById) {
					o = document.getElementById(o);
				}
				else if (document.all) {
					o = document.all[o];
				}
				if (arguments.length==1) {
					return o;
				}
				results[results.length] = o;
			}
			else if (isArray(o)) {
				for (j=0; j<o.length; j++) {
					results[results.length] = o[j];
				}
			}
			else if (isObject(o)) {
				for (j in o) {
					results[results.length] = o[j];
				}
			}
			else if (arguments.length==1) {
				return o;
			}
			else {
				results[results.length] = o;
			}
	  }
	  return results;
	};
	dom.$ = dom.resolve;
	
	return dom;
})();

/* ******************************************************************* */
/*   CSS FUNCTIONS                                                     */
/* ******************************************************************* */
var CSS = (function(){
	var css = {};

	// Convert an RGB string in the form "rgb (255, 255, 255)" to "#ffffff"
	css.rgb2hex = function(rgbString) {
		if (typeof(rgbString)!="string" || !defined(rgbString.match)) { return null; }
		var result = rgbString.match(/^\s*rgb\s*\(\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*/);
		if (result==null) { return rgbString; }
		var rgb = +result[1] << 16 | +result[2] << 8 | +result[3];
		var hex = "";
		var digits = "0123456789abcdef";
		while(rgb!=0) { 
			hex = digits.charAt(rgb&0xf)+hex; 
			rgb>>>=4; 
		} 
		while(hex.length<6) { hex='0'+hex; }
		return "#" + hex;
	};

	// Convert hyphen style names like border-width to camel case like borderWidth
	css.hyphen2camel = function(property) {
		if (!defined(property) || property==null) { return null; }
		if (property.indexOf("-")<0) { return property; }
		var str = "";
		var c = null;
		var l = property.length;
		for (var i=0; i<l; i++) {
			c = property.charAt(i);
			str += (c!="-")?c:property.charAt(++i).toUpperCase();
		}
		return str;
	};
	
	// Determine if an object or class string contains a given class.
	css.hasClass = function(obj,className) {
		if (!defined(obj) || obj==null || !RegExp) { return false; }
		var re = new RegExp("(^|\\s)" + className + "(\\s|$)");
		if (typeof(obj)=="string") {
			return re.test(obj);
		}
		else if (typeof(obj)=="object" && obj.className) {
			return re.test(obj.className);
		}
		return false;
	};
	
	// Add a class to an object
	css.addClass = function(obj,className) {
		if (typeof(obj)!="object" || obj==null || !defined(obj.className)) { return false; }
		if (obj.className==null || obj.className=='') { 
			obj.className = className; 
			return true; 
		}
		if (css.hasClass(obj,className)) { return true; }
		obj.className = obj.className + " " + className;
		return true;
	};
	
	// Remove a class from an object
	css.removeClass = function(obj,className) {
		if (typeof(obj)!="object" || obj==null || !defined(obj.className) || obj.className==null) { return false; }
		if (!css.hasClass(obj,className)) { return false; }
		var re = new RegExp("(^|\\s+)" + className + "(\\s+|$)");
		obj.className = obj.className.replace(re,' ');
		return true;
	};
	
	// Fully replace a class with a new one
	css.replaceClass = function(obj,className,newClassName) {
		if (typeof(obj)!="object" || obj==null || !defined(obj.className) || obj.className==null) { return false; }
		css.removeClass(obj,className);
		css.addClass(obj,newClassName);
		return true;
	};
	
	// Get the currently-applied style of an object
	css.getStyle = function(o, property) {
		if (o==null) { return null; }
		var val = null;
		var camelProperty = css.hyphen2camel(property);
		// Handle "float" property as a special case
		if (property=="float") {
			val = css.getStyle(o,"cssFloat");
			if (val==null) { 
				val = css.getStyle(o,"styleFloat"); 
			}
		}
		else if (o.currentStyle && defined(o.currentStyle[camelProperty])) {
			val = o.currentStyle[camelProperty];
		}
		else if (window.getComputedStyle) {
			val = window.getComputedStyle(o,null).getPropertyValue(property);
		}
		else if (o.style && defined(o.style[camelProperty])) {
			val = o.style[camelProperty];
		}
		// For color values, make the value consistent across browsers
		// Convert rgb() colors back to hex for consistency
		if (/^\s*rgb\s*\(/.test(val)) {
			val = css.rgb2hex(val);
		}
		// Lowercase all #hex values
		if (/^#/.test(val)) {
			val = val.toLowerCase();
		}
		return val;
	};
	css.get = css.getStyle;

	// Set a style on an object
	css.setStyle = function(o, property, value) {
		if (o==null || !defined(o.style) || !defined(property) || property==null || !defined(value)) { return false; }
		if (property=="float") {
			o.style["cssFloat"] = value;
			o.style["styleFloat"] = value;
		}
		else if (property=="opacity") {
			o.style['-moz-opacity'] = value;
			o.style['-khtml-opacity'] = value;
			o.style.opacity = value;
			if (defined(o.style.filter)) {
				o.style.filter = "alpha(opacity=" + value*100 + ")";
			}
		}
		else {
			o.style[css.hyphen2camel(property)] = value;
		}
		return true;
	};
	css.set = css.setStyle;
	
	// Get a unique ID which doesn't already exist on the page
	css.uniqueIdNumber=1000;
	css.createId = function(o) {
		if (defined(o) && o!=null && defined(o.id) && o.id!=null && o.id!="") { 
			return o.id;
		}
		var id = null;
		while (id==null || document.getElementById(id)!=null) {
			id = "ID_"+(css.uniqueIdNumber++);
		}
		if (defined(o) && o!=null && (!defined(o.id)||o.id=="")) {
			o.id = id;
		}
		return id;
	};
	
	return css;
})();

/* ******************************************************************* */
/*   EVENT FUNCTIONS                                                   */
/* ******************************************************************* */

var Event = (function(){
	var ev = {};
	
	// Resolve an event using IE's window.event if necessary
	// --------------------------------------------------------------------
	ev.resolve = function(e) {
		if (!defined(e) && defined(window.event)) {
			e = window.event;
		}
		return e;
	};
	
	// Add an event handler to a function
	// Note: Don't use 'this' within functions added using this method, since
	// the attachEvent and addEventListener models differ.
	// --------------------------------------------------------------------
	ev.add = function( obj, type, fn, capture ) {
		if (obj.addEventListener) {
			obj.addEventListener( type, fn, capture );
			return true;
		}
		else if (obj.attachEvent) {
			obj.attachEvent( "on"+type, fn );
			return true;
		}
		return false;
	};

	// Get the mouse position of an event
	// --------------------------------------------------------------------
	// PageX/Y, where they exist, are more reliable than ClientX/Y because 
	// of some browser bugs in Opera/Safari
	ev.getMouseX = function(e) {
		e = ev.resolve(e);
		if (defined(e.pageX)) {
			return e.pageX;
		}
		if (defined(e.clientX)) {
			return e.clientX+Screen.getScrollLeft();
		}
		return null;
	};
	ev.getMouseY = function(e) {
		e = ev.resolve(e);
		if (defined(e.pageY)) {
			return e.pageY;
		}
		if (defined(e.clientY)) {
			return e.clientY+Screen.getScrollTop();
		}
		return null;
	};

	// Stop the event from bubbling up to parent elements.
	// Two method names map to the same function
	// --------------------------------------------------------------------
	ev.cancelBubble = function(e) {
		e = ev.resolve(e);
		if (typeof(e.stopPropagation)=="function") { e.stopPropagation(); } 
		if (defined(e.cancelBubble)) { e.cancelBubble = true; }
	};
	ev.stopPropagation = ev.cancelBubble;

	// Prevent the default handling of the event to occur
	// --------------------------------------------------------------------
	ev.preventDefault = function(e) {
		e = ev.resolve(e);
		if (typeof(e.preventDefault)=="function") { e.preventDefault(); } 
		if (defined(e.returnValue)) { e.returnValue = false; }
	};
	
	return ev;
})();

/* ******************************************************************* */
/*   SCREEN FUNCTIONS                                                  */
/* ******************************************************************* */
var Screen = (function() {
	var screen = {};

	// Get a reference to the body
	// --------------------------------------------------------------------
	screen.getBody = function() {
		if (document.body) {
			return document.body;
		}
		if (document.getElementsByTagName) {
			var bodies = document.getElementsByTagName("BODY");
			if (bodies!=null && bodies.length>0) {
				return bodies[0];
			}
		}
		return null;
	};

	// Get the amount that the main document has scrolled from top
	// --------------------------------------------------------------------
	screen.getScrollTop = function() {
		if (document.documentElement && defined(document.documentElement.scrollTop) && document.documentElement.scrollTop>0) {
			return document.documentElement.scrollTop;
		}
		if (document.body && defined(document.body.scrollTop)) {
			return document.body.scrollTop;
		}
		return null;
	};
	
	// Get the amount that the main document has scrolled from left
	// --------------------------------------------------------------------
	screen.getScrollLeft = function() {
		if (document.documentElement && defined(document.documentElement.scrollLeft) && document.documentElement.scrollLeft>0) {
			return document.documentElement.scrollLeft;
		}
		if (document.body && defined(document.body.scrollLeft)) {
			return document.body.scrollLeft;
		}
		return null;
	};
	
	// Util function to default a bad number to 0
	// --------------------------------------------------------------------
	screen.zero = function(n) {
		return (!defined(n) || isNaN(n))?0:n;
	};

	// Get the width of the entire document
	// --------------------------------------------------------------------
	screen.getDocumentWidth = function() {
		var width = 0;
		var body = screen.getBody();
		if (document.documentElement && (!document.compatMode || document.compatMode=="CSS1Compat")) {
		    var rightMargin = parseInt(CSS.get(body,'marginRight'),10) || 0;
		    var leftMargin = parseInt(CSS.get(body,'marginLeft'), 10) || 0;
			width = Math.max(body.offsetWidth + leftMargin + rightMargin, document.documentElement.clientWidth);
		}
		else {
			width =  Math.max(body.clientWidth, body.scrollWidth);
		}
		if (isNaN(width) || width==0) {
			width = screen.zero(self.innerWidth);
		}
		return width;
	};
	
	// Get the height of the entire document
	// --------------------------------------------------------------------
	screen.getDocumentHeight = function() {
		var body = screen.getBody();
		var innerHeight = (defined(self.innerHeight)&&!isNaN(self.innerHeight))?self.innerHeight:0;
		if (document.documentElement && (!document.compatMode || document.compatMode=="CSS1Compat")) {
		    var topMargin = parseInt(CSS.get(body,'marginTop'),10) || 0;
		    var bottomMargin = parseInt(CSS.get(body,'marginBottom'), 10) || 0;
			return Math.max(body.offsetHeight + topMargin + bottomMargin, document.documentElement.clientHeight, document.documentElement.scrollHeight, screen.zero(self.innerHeight));
		}
		return Math.max(body.scrollHeight, body.clientHeight, screen.zero(self.innerHeight));
	};
	
	// Get the width of the viewport (viewable area) in the browser window
	// --------------------------------------------------------------------
	screen.getViewportWidth = function() {
		if (document.documentElement && (!document.compatMode || document.compatMode=="CSS1Compat")) {
			return document.documentElement.clientWidth;
		}
		else if (document.compatMode && document.body) {
			return document.body.clientWidth;
		}
		return screen.zero(self.innerWidth);
	};
	
	// Get the height of the viewport (viewable area) in the browser window
	// --------------------------------------------------------------------
	screen.getViewportHeight = function() {
		if (!window.opera && document.documentElement && (!document.compatMode || document.compatMode=="CSS1Compat")) {
			return document.documentElement.clientHeight;
		}
		else if (document.compatMode && !window.opera && document.body) {
			return document.body.clientHeight;
		}
		return screen.zero(self.innerHeight);
	};

	return screen;
})();var Sort = (function(){
	var sort = {};
	sort.AlphaNumeric = function(a,b) {
		if (a==b) { return 0; }
		if (a<b) { return -1; }
		return 1;
	};

	sort.Default = sort.AlphaNumeric;
	
	sort.NumericConversion = function(val) {
		if (typeof(val)!="number") {
			if (typeof(val)=="string") {
				val = parseFloat(val.replace(/,/g,''));
				if (isNaN(val) || val==null) { val=0; }
			}
			else {
				val = 0;
			}
		}
		return val;
	};
	
	sort.Numeric = function(a,b) {
		return sort.NumericConversion(a)-sort.NumericConversion(b);
	};

	sort.IgnoreCaseConversion = function(val) {
		if (val==null) { val=""; }
		return (""+val).toLowerCase();
	};

	sort.IgnoreCase = function(a,b) {
		return sort.AlphaNumeric(sort.IgnoreCaseConversion(a),sort.IgnoreCaseConversion(b));
	};

	sort.CurrencyConversion = function(val) {
		if (typeof(val)=="string") {
			val = val.replace(/^[^\d\.]/,'');
		}
		return sort.NumericConversion(val);
	};
	
	sort.Currency = function(a,b) {
		return sort.Numeric(sort.CurrencyConversion(a),sort.CurrencyConversion(b));
	};
	
	sort.DateConversion = function(val) {
		// inner util function to parse date formats
		function getdate(str) {
			// inner util function to convert 2-digit years to 4
			function fixYear(yr) {
				yr = +yr;
				if (yr<50) { yr += 2000; }
				else if (yr<100) { yr += 1900; }
				return yr;
			};
			var ret;
			// YYYY-MM-DD
			if (ret=str.match(/(\d{2,4})-(\d{1,2})-(\d{1,2})/)) {
				return (fixYear(ret[1])*10000) + (ret[2]*100) + (+ret[3]);
			}
			// MM/DD/YY[YY] or MM-DD-YY[YY]
			if (ret=str.match(/(\d{1,2})[\/-](\d{1,2})[\/-](\d{2,4})/)) {
				return (fixYear(ret[3])*10000) + (ret[1]*100) + (+ret[2]);
			}
			return 99999999; // So non-parsed dates will be last, not first
		};
		return getdate(val);
	};

	sort.Date = function(a,b) {
		return sort.Numeric(sort.DateConversion(a),sort.DateConversion(b));
	};

	return sort;
})();

var Position = (function() {
	// Resolve a string identifier to an object
	// ========================================
	function resolveObject(s) {
		if (document.getElementById && document.getElementById(s)!=null) {
			return document.getElementById(s);
		}
		else if (document.all && document.all[s]!=null) {
			return document.all[s];
		}
		else if (document.anchors && document.anchors.length && document.anchors.length>0 && document.anchors[0].x) {
			for (var i=0; i<document.anchors.length; i++) {
				if (document.anchors[i].name==s) { 
					return document.anchors[i]
				}
			}
		}
	}
	
	var pos = {};
	pos.$VERSION = 1.0;
	
	// Set the position of an object
	// =============================
	pos.set = function(o,left,top) {
		if (typeof(o)=="string") {
			o = resolveObject(o);
		}
		if (o==null || !o.style) {
			return false;
		}
		
		// If the second parameter is an object, it is assumed to be the result of getPosition()
		if (typeof(left)=="object") {
			var pos = left;
			left = pos.left;
			top = pos.top;
		}
		
		o.style.left = left + "px";
		o.style.top = top + "px";
		return true;
	};
	
	// Retrieve the position and size of an object
	// ===========================================
	pos.get = function(o) {
		var fixBrowserQuirks = true;
			// If a string is passed in instead of an object ref, resolve it
		if (typeof(o)=="string") {
			o = resolveObject(o);
		}
		
		if (o==null) {
			return null;
		}
		
		var left = 0;
		var top = 0;
		var width = 0;
		var height = 0;
		var parentNode = null;
		var offsetParent = null;
	
		
		offsetParent = o.offsetParent;
		var originalObject = o;
		var el = o; // "el" will be nodes as we walk up, "o" will be saved for offsetParent references
		while (el.parentNode!=null) {
			el = el.parentNode;
			if (el.offsetParent==null) {
			}
			else {
				var considerScroll = true;
				/*
				In Opera, if parentNode of the first object is scrollable, then offsetLeft/offsetTop already 
				take its scroll position into account. If elements further up the chain are scrollable, their 
				scroll offsets still need to be added in. And for some reason, TR nodes have a scrolltop value
				which must be ignored.
				*/
				if (fixBrowserQuirks && window.opera) {
					if (el==originalObject.parentNode || el.nodeName=="TR") {
						considerScroll = false;
					}
				}
				if (considerScroll) {
					if (el.scrollTop && el.scrollTop>0) {
						top -= el.scrollTop;
					}
					if (el.scrollLeft && el.scrollLeft>0) {
						left -= el.scrollLeft;
					}
				}
			}
			// If this node is also the offsetParent, add on the offsets and reset to the new offsetParent
			if (el == offsetParent) {
				left += o.offsetLeft;
				if (el.clientLeft && el.nodeName!="TABLE") { 
					left += el.clientLeft;
				}
				top += o.offsetTop;
				if (el.clientTop && el.nodeName!="TABLE") {
					top += el.clientTop;
				}
				o = el;
				if (o.offsetParent==null) {
					if (o.offsetLeft) {
						left += o.offsetLeft;
					}
					if (o.offsetTop) {
						top += o.offsetTop;
					}
				}
				offsetParent = o.offsetParent;
			}
		}
		
	
		if (originalObject.offsetWidth) {
			width = originalObject.offsetWidth;
		}
		if (originalObject.offsetHeight) {
			height = originalObject.offsetHeight;
		}
		
		return {'left':left, 'top':top, 'width':width, 'height':height
				};
	};
	
	// Retrieve the position of an object's center point
	// =================================================
	pos.getCenter = function(o) {
		var c = this.get(o);
		if (c==null) { return null; }
		c.left = c.left + (c.width/2);
		c.top = c.top + (c.height/2);
		return c;
	};
	
	return pos;
})();// CLASS CONSTRUCTOR
// --------------------------------------------------------------------
var Popup = function(div, options) {
	this.div = defined(div)?div:null;
	this.index = Popup.maxIndex++;
	this.ref = "Popup.objects["+this.index+"]";
	Popup.objects[this.index] = this;
	// Store a reference to the DIV by id, also
	if (typeof(this.div)=="string") {
		Popup.objectsById[this.div] = this;
	}
	if (defined(this.div) && this.div!=null && defined(this.div.id)) {
		Popup.objectsById[this.div.id] = this.div.id;
	}
	// Apply passed-in options
	if (defined(options) && options!=null && typeof(options)=="object") {
		for (var i in options) {
			this[i] = options[i];
		}
	}
	return this;
};

// CLASS PROPERTIES
// --------------------------------------------------------------------
// Index of popup objects, to maintain a global reference if necessary
Popup.maxIndex = 0;
Popup.objects = {};
Popup.objectsById = {};

// The z-index value that popups will start at
Popup.minZIndex = 101;

// Class names to assign to other objects
Popup.screenClass = "PopupScreen";
Popup.iframeClass = "PopupIframe";
Popup.screenIframeClass = "PopupScreenIframe";

// CLASS METHODS
// --------------------------------------------------------------------

// Hide all currently-visible non-modal dialogs
Popup.hideAll = function() {
	for (var i in Popup.objects) {
		var p = Popup.objects[i];
		if (!p.modal && p.autoHide) {
			p.hide();
		}
	}
};
// Catch global events as a trigger to hide auto-hide popups
Event.add(document, "mouseup", Popup.hideAll, false);

// A simple class method to show a popup without creating an instance
Popup.show = function(divObject, referenceObject, position, options, modal) {
	var popup;
	if (defined(divObject)) { 
		popup = new Popup(divObject);
	}
	else {
		popup = new Popup();
		popup.destroyDivOnHide = true;
	}
	if (defined(referenceObject)) { popup.reference = DOM.resolve(referenceObject); }
	if (defined(position)) { popup.position = position; }
	if (defined(options) && options!=null && typeof(options)=="object") {
		for (var i in options) {
			popup[i] = options[i];
		}
	}
	if (typeof(modal)=="boolean") {
		popup.modal = modal;
	}
	popup.destroyObjectsOnHide = true;
	popup.show();
	return popup;
};

// A simple class method to show a modal popup
Popup.showModal = function(divObject, referenceObject, position, options) {
	Popup.show(divObject, referenceObject, position, options, true);
};

// A method to retrieve a popup object based on a div ID
Popup.get = function(divId) {
	if (defined(Popup.objectsById[divId])) {
		return Popup.objectsById[divId];
	}
	return null;
};

// A method to hide a popup based on a div id
Popup.hide = function(divId) {
	var popup = Popup.get(divId);
	if (popup!=null) {
		popup.hide();
	}
};

// PROTOTYPE PROPERTIES
// --------------------------------------------------------------------
Popup.prototype.content = null;
Popup.prototype.className = "PopupDiv";
Popup.prototype.style = null; // Styles to be applied to the DIV
Popup.prototype.width = null;
Popup.prototype.height = null;
Popup.prototype.top = null;
Popup.prototype.left = null;
Popup.prototype.offsetLeft = 0;
Popup.prototype.offsetTop = 0;
Popup.prototype.constrainToScreen = true;
Popup.prototype.autoHide = true;
Popup.prototype.useIframeShim = false; /*@cc_on @*/ /*@if (@_win32) {Popup.prototype.useIframeShim = true;} @end @*/ 
Popup.prototype.iframe = null;
Popup.prototype.position = null; // vertical: "above top center bottom below", horizontal: "adjacent-left,left,center,right,adjacent-right"
Popup.prototype.reference = null;
Popup.prototype.modal = false;
Popup.prototype.destroyDivOnHide = false;
Popup.prototype.destroyObjectsOnHide = false;
Popup.prototype.screen = null;
Popup.prototype.screenIframeShim = null;
Popup.prototype.screenOpacity=.4;
Popup.prototype.screenColor="#cccccc";

// INSTANCE METHODS
// --------------------------------------------------------------------

// Show the popup
// --------------------------------------------------------------------
Popup.prototype.show = function(options, modal) {
	this.modal = this.modal || (typeof(modal)=="boolean" && modal);
	if (defined(options) && options!=null && typeof(options)=="object") {
		for (var i in options) {
			this[i] = options[i];
		}
	}
	this.div = DOM.resolve(this.div);
	CSS.setStyle(this.div,'position','absolute');
	
	// If there is no div pre-defined to use, create one
	if (this.div==null) {
		this.div = this.createDiv();
	}
	if (this.content!=null) {
		this.div.innerHTML = this.content;
		this.content = null;
	}
	if (this.className!=null) {
		this.div.className = this.className;
	}
	if (this.style!=null) {
		this.applyStyle();
	}
	if (this.width!=null) {
		this.div.style.width = this.width+"px";
		this.div.style.overflowX="auto";
	}
	if (this.height!=null) {
		this.div.style.height = this.height+"px";
		this.div.style.overflowY="auto";
	}

	// Do the actual display - this is a separate method so display transitions can be implemented
	this.transition();
	
	// Make sure clicks on the DIV don't bubble up to the document
	this.div.onclick = function(e) { 
		Event.cancelBubble(Event.resolve(e));
	};
	this.div.onmouseup = this.div.onclick;
	
	// Focus to the DIV if possible	
	if (this.modal && this.div.focus) {
		this.div.focus();
	}
};

// Show the popup but make it modal
// --------------------------------------------------------------------
Popup.prototype.transition = function() {
	if (this.modal) {
		this.addScreen();
	}
	
	// Make the DIV displayed but hidden so its size can be measured
	CSS.setStyle(this.div,'visibility','hidden');
	CSS.setStyle(this.div,'display','block');

	// Position the popup
	this.setPosition();

	// Add the shim if necessary	

	if (this.useIframeShim) {
		this.addIframeShim();
	}

	// Make sure the DIV is higher than the shim
	this.div.style.zIndex = Popup.minZIndex++;

	CSS.setStyle(this.div,'display','block');
	CSS.setStyle(this.div,'visibility','visible');
};

// Show the popup but make it modal
// --------------------------------------------------------------------
Popup.prototype.showModal = function(options) {
	this.show(options,true);
};

// Apply user styles to the DIV
// --------------------------------------------------------------------
Popup.prototype.applyStyle = function() {
	if (this.div!=null && this.style!=null && typeof(this.style)=="object") {
		for (var i in this.style) {
			this.div.style[i] = this.style[i];
		}
	}
};

// Hide the popup
// --------------------------------------------------------------------
Popup.prototype.hide = function() {
	// If this was a temp object creating on-the-fly, then remove objects from the DOM so
	// The document doesn't get littered with extra objects
	if (this.destroyDivOnHide) {
		DOM.removeNode(this.div);
		this.div = null;
		delete Popup.objects[this.id];
	}
	else if (this.div!=null) {
		CSS.setStyle(this.div,'display','none');
	}

	if (this.destroyObjectsOnHide) {
		DOM.removeNode(this.iframe);
		DOM.removeNode(this.screen);
		DOM.removeNode(this.screenIframeShim);
	}
	else {
		if (this.iframe!=null) {
			this.iframe.style.display = "none";
		}
		if (this.screen!=null) {
			this.screen.style.display = "none";
		}
		if (this.screenIframeShim!=null) {
			this.screenIframeShim.style.display = "none";
		}
	}
};

// Util funcs for position
// --------------------------------------------------------------------
Popup.prototype.setTop = function(top) {
	this.div.style.top = top+"px";
};
Popup.prototype.setLeft = function(left) {
	this.div.style.left = left+"px";
};
Popup.prototype.getTop = function() {
	return parseInt(CSS.getStyle(this.div,"top"),10);
};
Popup.prototype.getLeft = function() {
	return parseInt(CSS.getStyle(this.div,"left"),10);
};

// All the logic to position the popup based on various criteria
// --------------------------------------------------------------------
Popup.prototype.setPosition = function() {
	if (this.position!=null) {
		var m = this.position.match(/^(\S+)\s+(\S+)/); 
		if (m!=null && m.length==3) {
			var v = m[1];
			var h = m[2];

			var ref = this.reference;
			if (ref==null) { ref = Screen.getBody(); }
			var p = Position.get(ref);
			var refTop = p.top;
			var refLeft = p.left;
			var refWidth = DOM.getOuterWidth(ref);
			var refHeight = DOM.getOuterHeight(ref);
			
			var width = DOM.getOuterWidth(this.div);
			var height = DOM.getOuterHeight(this.div);
			
			var scrollLeft = Screen.getScrollLeft();
			var scrollTop = Screen.getScrollTop();

			// Set vertical position relative to reference object
			if (v=="above") { this.setTop(refTop-height+this.offsetTop); }
			else if (v=="top") { this.setTop(refTop+this.offsetTop); }
			else if (v=="center") { this.setTop(refTop+(refHeight/2)-(height/2)+this.offsetTop); }
			else if (v=="bottom") { this.setTop(refTop+refHeight-height+this.offsetTop); }
			else if (v=="below") { this.setTop(refTop+refHeight+this.offsetTop); }

			// Set horizontal position relative to reference object
			if (h=="adjacent-left") { this.setLeft(refLeft-width+this.offsetLeft); }
			else if (h=="left") { this.setLeft(refLeft+this.offsetLeft); }
			else if (h=="center") { this.setLeft(refLeft+(refWidth/2)-(width/2)+this.offsetLeft); }
			else if (h=="right") { this.setLeft(refLeft+refWidth-width+this.offsetLeft); }
			else if (h=="adjacent-right") { this.setLeft(refLeft+refWidth+this.offsetLeft); }
		}
	}
	else if (this.top==null && this.left==null) {
		this.center();
	}
	else {
		if (this.top==null) { this.top=0; }
		if (this.left==null) { this.left=0; }
		this.div.style.top = this.top+this.offsetTop+"px";
		this.div.style.left = this.left+this.offsetLeft+"px";
	}

	// Re-position to make sure it stays on the screen
	if (this.constrainToScreen) {
		this.fitToScreen();
	}
};

// Append an object to the body
// --------------------------------------------------------------------
Popup.prototype.appendToBody = function(o) {
	var body = Screen.getBody();
	if (body && body.appendChild) {
		body.appendChild(o);
	}
};

// Create a new DIV object to be used for a popup
// --------------------------------------------------------------------
Popup.prototype.createDiv = function() {
	if (document.createElement) {
		var d = document.createElement("DIV");
		d.style.position="absolute";
		d.style.display="block";
		d.style.visibility="hidden";
		this.appendToBody(d);
		return d;
	}
	alert("ERROR: Couldn't create DIV element in Popup.prototype.createDiv()");
	return null;
};

// Create a new IFRAME object to be used behind the popup
// --------------------------------------------------------------------
Popup.prototype.createIframe = function() {
	if (document.createElement) {
		var i= document.createElement("IFRAME");
		i.style.position="absolute";
		i.style.display="block";
		i.style.visibility="hidden";
		i.style.background="none";
		this.appendToBody(i);
		return i;
	}
	else {
		alert("ERROR: Couldn't create IFRAME object in Popup.prototype.createIframe()");
	}
};

// Add an IFRAME shim for the DIV
// --------------------------------------------------------------------
Popup.prototype.addIframeShim = function() {
	if (this.iframe==null) {
		this.iframe = this.createIframe();
	}
	this.iframe.className = Popup.iframeClass;
	CSS.setStyle(this.iframe,'top',this.getTop()+"px");
	CSS.setStyle(this.iframe,'left',this.getLeft()+"px");
	CSS.setStyle(this.iframe,'width',DOM.getOuterWidth(this.div) + "px");
	CSS.setStyle(this.iframe,'height',DOM.getOuterHeight(this.div) + "px");
	CSS.setStyle(this.iframe,'zIndex',Popup.minZIndex++);
	CSS.setStyle(this.iframe,'opacity',0);
	CSS.setStyle(this.iframe,'visibility','visible');
	CSS.setStyle(this.iframe,'display','block');
};

// Create a "screen" to make a popup modal
// --------------------------------------------------------------------
Popup.prototype.addScreen = function() {
	if (this.screen==null) {
		this.screen = this.createDiv();
		this.screen.style.top="0px";
		this.screen.style.left="0px";
		this.screen.style.backgroundColor = this.screenColor;
		this.screen.className=Popup.screenClass;;
		CSS.setStyle(this.screen,"opacity",this.screenOpacity);
		this.screen.onclick = function(e) { Event.cancelBubble(Event.resolve(e)); }
	}
	if (this.screenIframeShim==null) {
		this.screenIframeShim = this.createIframe();
		this.screenIframeShim.style.top="0px";
		this.screenIframeShim.style.left="0px";
		this.screenIframeShim.className=Popup.screenIframeClass;
		CSS.setStyle(this.screenIframeShim,"opacity",0);
	}
	this.screen.style.width = Screen.getDocumentWidth()+"px";
	this.screen.style.height = Screen.getDocumentHeight()+"px";
	this.screenIframeShim.style.width = Screen.getDocumentWidth()+"px";
	this.screenIframeShim.style.height = Screen.getDocumentHeight()+"px";
	this.screenIframeShim.style.zIndex = Popup.minZIndex++;
	this.screenIframeShim.style.visibility="visible";
	this.screenIframeShim.style.display="block";
	this.screen.style.zIndex = Popup.minZIndex++;
	this.screen.style.visibility="visible";
	this.screen.style.display="block";
};

// Re-position the DIV so it stays on the screen
// --------------------------------------------------------------------
Popup.prototype.fitToScreen = function() {
	var width = DOM.getOuterWidth(this.div);
	var height = DOM.getOuterHeight(this.div);
	var top = this.getTop();
	var left = this.getLeft();
	
	var clientWidth = Screen.getViewportWidth();
	var clientHeight = Screen.getViewportHeight();
	
	var scrollLeft = Screen.getScrollLeft();
	var scrollTop = Screen.getScrollTop();

	if (top-scrollTop+height>clientHeight) {
		top = top - ((top+height) - (scrollTop+clientHeight));
		this.div.style.top = top + "px";
	}
	if (left-scrollLeft+width>clientWidth) {
		left = left - ((left+width) - (scrollLeft+clientWidth));
		this.div.style.left = left + "px";
	}
	if (top<scrollTop) {
		this.div.style.top=scrollTop+"px";
	}
	if (left<scrollLeft) {
		this.div.style.left=scrollLeft+"px";
	}
};

// Center the DIV object
// --------------------------------------------------------------------
Popup.prototype.center = function() {
	var left = DOM.getOuterWidth(this.div);
	var top = DOM.getOuterHeight(this.div);
	if (isNaN(left)) { left=0; }
	if (isNaN(top)) { top=0; }	
	var clientW = Screen.getViewportWidth();
	var clientH = Screen.getViewportHeight();
	if (clientW!=null && clientH!=null) {
		top = (clientH-top)/2;
		left = (clientW-left)/2;
	}
	top += Screen.getScrollTop();
	left += Screen.getScrollLeft();
	
	this.div.style.top = top+this.offsetTop+"px";
	this.div.style.left = left+this.offsetLeft+"px";
};