function switchicon(className,filtertag){switchcontent.call(this,className,filtertag)}
switchicon.prototype=new switchcontent
switchicon.prototype.constructor=switchicon
switchicon.prototype.setStatus=null
switchicon.prototype.setColor=null
switchicon.prototype.setHeader=function(openHTML,closeHTML){this.openHTML=openHTML
this.closeHTML=closeHTML}
switchicon.prototype.contractcontent=function(header){var innercontent=document.getElementById(header.id.replace("-title",""))
innercontent.style.display="none"
header.innerHTML=this.closeHTML
header=null}
switchicon.prototype.expandcontent=function(header){var innercontent=document.getElementById(header.id.replace("-title",""))
if(header.ajaxstatus=="waiting"){switchcontent.connect(header.ajaxfile,header)}
innercontent.style.display="block"
header.innerHTML=this.openHTML
header=null}

var switchcontent_ajax_msg='<em>Loading Ajax content...</em>'
var switchcontent_ajax_bustcache=true
function switchcontent(className,filtertag){this.className=className
this.collapsePrev=false
this.persistType="none"
this.filter_content_tag=(typeof filtertag!="undefined")?filtertag.toLowerCase():""
this.ajaxheaders={}}
switchcontent.prototype.setStatus=function(openHTML,closeHTML){this.statusOpen=openHTML
this.statusClosed=closeHTML}
switchcontent.prototype.setColor=function(openColor,closeColor){this.colorOpen=openColor
this.colorClosed=closeColor}
switchcontent.prototype.setPersist=function(bool,days){if(bool==true){if(typeof days=="undefined")
this.persistType="session"
else{this.persistType="days"
this.persistDays=parseInt(days)}}
else
this.persistType="none"}
switchcontent.prototype.collapsePrevious=function(bool){this.collapsePrev=bool}
switchcontent.prototype.setContent=function(index,filepath){this.ajaxheaders["header"+index]=filepath}
switchcontent.prototype.sweepToggle=function(setting){if(typeof this.headers!="undefined"&&this.headers.length>0){for(var i=0;i<this.headers.length;i++){if(setting=="expand")
this.expandcontent(this.headers[i])
else if(setting=="contract")
this.contractcontent(this.headers[i])}}}
switchcontent.prototype.defaultExpanded=function(){var expandedindices=[]
for(var i=0;(!this.collapsePrev&&i<arguments.length)||(this.collapsePrev&&i==0);i++)
expandedindices[expandedindices.length]=arguments[i]
this.expandedindices=expandedindices.join(",")}
switchcontent.prototype.togglecolor=function(header,status){if(typeof this.colorOpen!="undefined")
header.style.color=status}
switchcontent.prototype.togglestatus=function(header,status){if(typeof this.statusOpen!="undefined")
header.firstChild.innerHTML=status}
switchcontent.prototype.contractcontent=function(header){var innercontent=document.getElementById(header.id.replace("-title",""))
innercontent.style.display="none"
this.togglestatus(header,this.statusClosed)
this.togglecolor(header,this.colorClosed)}
switchcontent.prototype.expandcontent=function(header){var innercontent=document.getElementById(header.id.replace("-title",""))
if(header.ajaxstatus=="waiting"){switchcontent.connect(header.ajaxfile,header)}
innercontent.style.display="block"
this.togglestatus(header,this.statusOpen)
this.togglecolor(header,this.colorOpen)}
switchcontent.prototype.toggledisplay=function(header){var innercontent=document.getElementById(header.id.replace("-title",""))
if(innercontent.style.display=="block")
this.contractcontent(header)
else{this.expandcontent(header)
if(this.collapsePrev&&typeof this.prevHeader!="undefined"&&this.prevHeader.id!=header.id)
this.contractcontent(this.prevHeader)}
if(this.collapsePrev)
this.prevHeader=header}
switchcontent.prototype.collectElementbyClass=function(classname){var classnameRE=new RegExp("(^|\\s+)"+classname+"($|\\s+)","i")
this.headers=[],this.innercontents=[]
if(this.filter_content_tag!="")
var allelements=document.getElementsByTagName(this.filter_content_tag)
else
var allelements=document.all?document.all:document.getElementsByTagName("*")
for(var i=0;i<allelements.length;i++){if(typeof allelements[i].className=="string"&&allelements[i].className.search(classnameRE)!=-1){if(document.getElementById(allelements[i].id+"-title")!=null){this.headers[this.headers.length]=document.getElementById(allelements[i].id+"-title")
this.innercontents[this.innercontents.length]=allelements[i]}}}}
switchcontent.prototype.init=function(){var instanceOf=this
this.collectElementbyClass(this.className)
if(this.headers.length==0)
return
if(this.persistType=="days"&&(parseInt(switchcontent.getCookie(this.className+"_dtrack"))!=this.persistDays))
switchcontent.setCookie(this.className+"_d","",-1)
var opencontents_ids=(this.persistType=="session"&&switchcontent.getCookie(this.className)!="")?','+switchcontent.getCookie(this.className)+',':(this.persistType=="days"&&switchcontent.getCookie(this.className+"_d")!="")?','+switchcontent.getCookie(this.className+"_d")+',':(this.expandedindices)?','+this.expandedindices+',':""
for(var i=0;i<this.headers.length;i++){if(typeof this.ajaxheaders["header"+i]!="undefined"){this.headers[i].ajaxstatus='waiting'
this.headers[i].ajaxfile=this.ajaxheaders["header"+i]}
if(typeof this.statusOpen!="undefined")
this.headers[i].innerHTML='<span class="status"></span>'+this.headers[i].innerHTML
if(opencontents_ids.indexOf(','+i+',')!=-1){this.expandcontent(this.headers[i])
if(this.collapsePrev)
this.prevHeader=this.headers[i]}
else
this.contractcontent(this.headers[i])
this.headers[i].onclick=function(){instanceOf.toggledisplay(this)}}
switchcontent.dotask(window,function(){instanceOf.rememberpluscleanup()},"unload")}
switchcontent.prototype.rememberpluscleanup=function(){var opencontents=new Array("none")
for(var i=0;i<this.innercontents.length;i++){if(this.persistType!="none"&&this.innercontents[i].style.display=="block"&&(!this.collapsePrev||(this.collapsePrev&&opencontents.length<2)))
opencontents[opencontents.length]=i
this.headers[i].onclick=null}
if(opencontents.length>1)
opencontents.shift()
if(typeof this.statusOpen!="undefined")
this.statusOpen=this.statusClosed=null
if(this.persistType=="session")
switchcontent.setCookie(this.className,opencontents.join(","))
else if(this.persistType=="days"&&typeof this.persistDays=="number"){switchcontent.setCookie(this.className+"_d",opencontents.join(","),this.persistDays)
switchcontent.setCookie(this.className+"_dtrack",this.persistDays,this.persistDays)}}
switchcontent.dotask=function(target,functionref,tasktype){var tasktype=(window.addEventListener)?tasktype:"on"+tasktype
if(target.addEventListener)
target.addEventListener(tasktype,functionref,false)
else if(target.attachEvent)
target.attachEvent(tasktype,functionref)}
switchcontent.connect=function(pageurl,header){var page_request=false
var bustcacheparameter=""
if(window.ActiveXObject){try{page_request=new ActiveXObject("Msxml2.XMLHTTP")}
catch(e){try{page_request=new ActiveXObject("Microsoft.XMLHTTP")}
catch(e){}}}
else if(window.XMLHttpRequest)
page_request=new XMLHttpRequest()
else
return false
page_request.onreadystatechange=function(){switchcontent.loadpage(page_request,header)}
if(switchcontent_ajax_bustcache)
bustcacheparameter=(pageurl.indexOf("?")!=-1)?"&"+new Date().getTime():"?"+new Date().getTime()
page_request.open('GET',pageurl+bustcacheparameter,true)
page_request.send(null)}
switchcontent.loadpage=function(page_request,header){var innercontent=document.getElementById(header.id.replace("-title",""))
innercontent.innerHTML=switchcontent_ajax_msg
if(page_request.readyState==4&&(page_request.status==200||window.location.href.indexOf("http")==-1)){innercontent.innerHTML=page_request.responseText
header.ajaxstatus="loaded"}}
switchcontent.getCookie=function(Name){var re=new RegExp(Name+"=[^;]+","i");if(document.cookie.match(re))
return document.cookie.match(re)[0].split("=")[1]
return""}
switchcontent.setCookie=function(name,value,days){if(typeof days!="undefined"){var expireDate=new Date()
var expstring=expireDate.setDate(expireDate.getDate()+days)
document.ignore=name+"="+value+"; expires="+expireDate.toGMTString()}
else
document.ignore=name+"="+value}

var scrolltotop={setting:{startline:250,scrollto:0,scrollduration:1000,fadeduration:[500,100]},controlHTML:'<img src="neil/scripts/uparrow.png" width="16" height="16" />',controlattrs:{offsetx:10,offsety:10},anchorkeyword:'#top',state:{isvisible:false,shouldvisible:false},scrollup:function(){if(!this.cssfixedsupport)
this.$control.css({opacity:0})
var dest=isNaN(this.setting.scrollto)?this.setting.scrollto:parseInt(this.setting.scrollto)
if(typeof dest=="string"&&jQuery('#'+dest).length==1)
dest=jQuery('#'+dest).offset().top
else
dest=0
this.$body.animate({scrollTop:dest},this.setting.scrollduration);},keepfixed:function(){var $window=jQuery(window)
var controlx=$window.scrollLeft()+$window.width()-this.$control.width()-this.controlattrs.offsetx
var controly=$window.scrollTop()+$window.height()-this.$control.height()-this.controlattrs.offsety
this.$control.css({left:controlx+'px',top:controly+'px'})},togglecontrol:function(){var scrolltop=jQuery(window).scrollTop()
if(!this.cssfixedsupport)
this.keepfixed()
this.state.shouldvisible=(scrolltop>=this.setting.startline)?true:false
if(this.state.shouldvisible&&!this.state.isvisible){this.$control.stop().animate({opacity:1},this.setting.fadeduration[0])
this.state.isvisible=true}
else if(this.state.shouldvisible==false&&this.state.isvisible){this.$control.stop().animate({opacity:0},this.setting.fadeduration[1])
this.state.isvisible=false}},init:function(){jQuery(document).ready(function($){var mainobj=scrolltotop
var iebrws=document.all
mainobj.cssfixedsupport=!iebrws||iebrws&&document.compatMode=="CSS1Compat"&&window.XMLHttpRequest
mainobj.$body=(window.opera)?(document.compatMode=="CSS1Compat"?$('html'):$('body')):$('html,body')
mainobj.$control=$('<div id="topcontrol">'+mainobj.controlHTML+'</div>').css({position:mainobj.cssfixedsupport?'fixed':'absolute',bottom:mainobj.controlattrs.offsety,right:mainobj.controlattrs.offsetx,opacity:0,cursor:'pointer'}).attr({title:'Scroll Back to Top'}).click(function(){mainobj.scrollup();return false}).appendTo('body')
if(document.all&&!window.XMLHttpRequest&&mainobj.$control.text()!='')
mainobj.$control.css({width:mainobj.$control.width()})
mainobj.togglecontrol()
$('a[href="'+mainobj.anchorkeyword+'"]').click(function(){mainobj.scrollup()
return false})
$(window).bind('scroll resize',function(e){mainobj.togglecontrol()})})}}
scrolltotop.init()

// JavaScript Document  
//Makes links open in a new window - getting around the XHTML strict rule of not using target_blank
//Courtesy of www.sitepoint.com
function externalLinks() { 
 if (!document.getElementsByTagName) return; 
 var anchors = document.getElementsByTagName("a"); 
 for (var i=0; i<anchors.length; i++) { 
   var anchor = anchors[i]; 
   if (anchor.getAttribute("href") && 
       anchor.getAttribute("rel") == "external") 
     anchor.target = "_blank"; 
 } 
} 
window.onload = externalLinks;