document.write('<style type="text/css">'
	+'.hidepiece{display:none}\n'
	+'@media print{.hidepiece{display:block !important;}}\n'
	+'</style>')
	
function virtualpaginate1(config){
	this.piececlass=config.piececlass
	var elementType=(typeof config.piececontainer=="undefined")? "div" : config.piececontainer
	this.pieces=virtualpaginate1.collectElementbyClass(config.piececlass, elementType)
	this.chunksize=(typeof config.pieces_per_page=="undefined")? 1 : (config.pieces_per_page>0 && config.pieces_per_page<this.pieces.length)? config.pieces_per_page : this.pieces.length
	this.pagecount=Math.ceil(this.pieces.length/this.chunksize)
	this.paginatediv=[], this.flatviewlinks=[], this.cpspan=[], this.selectmenu=[]
	this.persist=config.persist
	var persistedpage=virtualpaginate1.getCookie("dd_"+this.piececlass) || 0
	var urlselectedpage=virtualpaginate1.urlparamselect(this.piececlass)
	this.currentpage=(typeof urlselectedpage=="number")? urlselectedpage : ((this.persist)? persistedpage : config.defaultpage)
	this.currentpage=(this.currentpage<this.pagecount)? parseInt(this.currentpage) : 0 
	this.showpage(0) 
	this.currentpage=0
}


virtualpaginate1.prototype.navigate=function(keyword){
	var prevlinkindex=this.currentpage 
	if (keyword=="previous")
		this.currentpage=(this.currentpage>0)? this.currentpage-1 : (this.currentpage==0)? this.pagecount-1 : 0
	else if (keyword=="next")
		this.currentpage=(this.currentpage<this.pagecount-1)? this.currentpage+1 : 0
	else if (keyword=="first")
		this.currentpage=0
	else if (keyword=="last")
		this.currentpage=this.pagecount-1
	else
		this.currentpage=parseInt(keyword)
	this.currentpage=(this.currentpage<this.pagecount)? this.currentpage : 0
	this.showpage(this.currentpage)
	for (var p=0; p<this.paginatediv.length; p++){
		if (this.flatviewpresent)
			this.flatviewlinks[p][prevlinkindex].className=""
		if (this.selectmenupresent)
			this.selectmenu[p].selectedIndex=this.currentpage
		if (this.flatviewpresent)
			this.flatviewlinks[p][this.currentpage].className="selected"
	}
}

virtualpaginate1.prototype.buildpagination=function(divids, optnavtext){
	var divids=(typeof divids=="string")? [divids] : divids
	var primarypaginatediv=divids.shift()
	var paginaterawHTML=document.getElementById(primarypaginatediv).innerHTML
	this.paginate_build(primarypaginatediv, 0, optnavtext)
	for (var i=0; i<divids.length; i++){
		document.getElementById(divids[i]).innerHTML=paginaterawHTML
		this.paginate_build(divids[i], i+1, optnavtext)
	}
}

virtualpaginate1.collectElementbyClass=function(classname, element){
	if (document.querySelectorAll){
		var pieces=document.querySelectorAll(element+"."+classname)
	}
	else{
		var classnameRE=new RegExp("(^|\\s+)"+classname+"($|\\s+)", "i")
		var pieces=[]
		var alltags=document.getElementsByTagName(element)
		for (var i=0; i<alltags.length; i++){
			if (typeof alltags[i].className=="string" && alltags[i].className.search(classnameRE)!=-1)
				pieces[pieces.length]=alltags[i]
		}
	}
	return pieces
}

virtualpaginate1.urlparamselect=function(vpclass){
	var result=window.location.search.match(new RegExp(vpclass+"=(\\d+)", "i"))
	return (result==null)? null : parseInt(RegExp.$1)
}

virtualpaginate1.getCookie=function(Name){ 
	var re=new RegExp(Name+"=[^;]+", "i");
	if (document.cookie.match(re))
		return document.cookie.match(re)[0].split("=")[1]
	return null
}

virtualpaginate1.setCookie=function(name, value){
	document.cookie = name+"="+value
}

virtualpaginate1.prototype.showpage=function(pagenumber){
	var totalitems=this.pieces.length
	var showstartindex=pagenumber*this.chunksize
	var showendindex=showstartindex+this.chunksize-1
	for (var i=0; i<totalitems; i++){
		if (i>=showstartindex && i<=showendindex)
			this.pieces[i].style.display="block"
		else
			this.pieces[i].style.display="none"
	}
	if (this.persist){
		virtualpaginate1.setCookie("dd_"+this.piececlass, this.currentpage)
	}
	if (this.cpspan.length>0){
		for (var p=0; p<this.cpspan.length; p++)
			this.cpspan[p].innerHTML='Page '+(this.currentpage+1)+'/'+this.pagecount
	}
}

virtualpaginate1.prototype.paginate_build=function(divid, divpos, optnavtext){
	var instanceOfBox=this
	var paginatediv=document.getElementById(divid)
	if (this.chunksize==this.pieces.length){
		paginatediv.style.display="none"
		return
	}
	var paginationcode=paginatediv.innerHTML
	if (paginatediv.getElementsByTagName("select").length>0)
		this.paginate_build_selectmenu(paginatediv.getElementsByTagName("select")[0], divpos, optnavtext)
	if (paginatediv.getElementsByTagName("a").length>0)
		this.paginate_build_regularlinks(paginatediv.getElementsByTagName("a"))
	var allspans=paginatediv.getElementsByTagName("span")
	for (var i=0; i<allspans.length; i++){
		if (allspans[i].className=="flatview")
			this.paginate_output_flatview(allspans[i], divpos, optnavtext)
		else if (allspans[i].className=="paginateinfo")
			this.paginate_build_cpinfo(allspans[i], divpos)
	}
	this.paginatediv[divpos]=paginatediv
}

virtualpaginate1.prototype.paginate_output_flatview=function(flatviewcontainer, divpos, anchortext){
	var flatviewhtml=""
	var anchortext=anchortext || new Array()
	for (var i=0; i<this.pagecount; i++){
		if (typeof anchortext[i]!="undefined")
			flatviewhtml+='<a href="#flatview" rel="'+i+'">'+anchortext[i]+'</a> '
		else
			flatviewhtml+='<a href="#flatview" rel="'+i+'">'+(i+1)+'</a> '
	}
	flatviewcontainer.innerHTML=flatviewhtml
	this.paginate_build_flatview(flatviewcontainer, divpos, anchortext)
}

virtualpaginate1.prototype.paginate_build_flatview=function(flatviewcontainer, divpos, anchortext){
	var instanceOfBox=this
	var flatviewhtml=""
	this.flatviewlinks[divpos]=flatviewcontainer.getElementsByTagName("a")
	for (var i=0; i<this.flatviewlinks[divpos].length; i++){
		this.flatviewlinks[divpos][i].onclick=function(){
			var prevlinkindex=instanceOfBox.currentpage
			var curlinkindex=parseInt(this.getAttribute("rel"))
			instanceOfBox.navigate(curlinkindex)
			return false
		}
	}
	this.flatviewlinks[divpos][this.currentpage].className="selected"
	this.flatviewpresent=true
}

virtualpaginate1.prototype.paginate_build_selectmenu=function(paginatedropdown, divpos, anchortext){
	var instanceOfBox=this
	var anchortext=anchortext || new Array()
	this.selectmenupresent=1
	for (var i=0; i<this.pagecount; i++){
		if (typeof anchortext[i]!="undefined")
			paginatedropdown.options[i]=new Option(anchortext[i], i)
		else
			paginatedropdown.options[i]=new Option("Page "+(i+1)+" of "+this.pagecount, i)
	}
	paginatedropdown.selectedIndex=this.currentpage
	setTimeout(function(){paginatedropdown.selectedIndex=instanceOfBox.currentpage}, 500)
	paginatedropdown.onchange=function(){
	instanceOfBox.navigate(this.selectedIndex)
	}
	this.selectmenu[divpos]=paginatedropdown
	this.selectmenu[divpos].selectedIndex=this.currentpage
}

virtualpaginate1.prototype.paginate_build_regularlinks=function(paginatelinks){
	var instanceOfBox=this
	for (var i=0; i<paginatelinks.length; i++){
		var currentpagerel=paginatelinks[i].getAttribute("rel")
		if (currentpagerel=="previous" || currentpagerel=="next" || currentpagerel=="first" || currentpagerel=="last"){ 
					paginatelinks[i].onclick=function(){
				instanceOfBox.navigate(this.getAttribute("rel"))
				return false
			}
		}
	}
}

virtualpaginate1.prototype.paginate_build_cpinfo=function(cpspan, divpos){
	this.cpspan[divpos]=cpspan
	cpspan.innerHTML='Page '+(this.currentpage+1)+'/'+this.pagecount
}