// JAVASCRIPT LIBRARY - COPYRIGHT 2007-2010 DIGITAL TRIP LTD - ALL RIGHTS RESERVED
// NO PORTION OF THIS LIBRARY MAY BE COPIED WITHOUT PRIOR WRITTEN CONSENT
var siteBasePath='/';
// BROWSER SNIFFER
var brMac=(navigator.appVersion.indexOf("Mac")!=-1)?true:false;var brNS4=(document.layers)?true:false;var brIEMac=((document.all)&&(brMac))?true:false;var brIE4Plus=(document.all)?true:false;var brIE4=((document.all)&&(navigator.appVersion.indexOf("MSIE 4.")!=-1))?true:false;var brIE5=((document.all)&&(navigator.appVersion.indexOf("MSIE 5.")!=-1))?true:false;var brIE6=((document.all)&&(navigator.appVersion.indexOf("MSIE 6.")!=-1))?true:false;var brVer4=(brNS4||brIE4Plus)?true:false;var brNS6=(!document.layers)&&(navigator.userAgent.indexOf('Netscape')!=-1)?true:false;
// DOM OBJECT HANDLERS
function objAttach(i){if(brNS4){return document.layers[i];}else if(brIE4){return document.all[i];}else{return document.getElementById(i);}}
function objShow(i){o=objAttach(i);if(!o){return;}else{o.style.display='block';}}
function objHide(i){o=objAttach(i);if(!o){return;}else{o.style.display='none';}}
function objShowHideAuto(i){o=objAttach(i);if(!o){return;}else{o.style.display=(o.style.display=='none'?'block':'none');}}
function objVisible(i){o=objAttach(i);if(!o){return;}else{o.style.visibility='visible';}}
function objHidden(i){o=objAttach(i);if(!o){return;}else{o.style.visibility='hidden';}}
function objVisibleAuto(i){o=objAttach(i);if(!o){return;}else{o.style.visibility=(o.style.visibility=='hidden'?'visible':'hidden');}}
// SAFE ONLOAD HANDLERS
var gSafeOnload=new Array();
function SafeAddOnload(f){if(brIEMac&&brIE4){window.onload=SafeOnload;gSafeOnload[gSafeOnload.length]=f;}else if(window.onload){if(window.onload!=SafeOnload){gSafeOnload[0]=window.onload;window.onload=SafeOnload;}gSafeOnload[gSafeOnload.length]=f;}else{window.onload=f;}}
function SafeOnload(){for(var i=0;i<gSafeOnload.length;i++){gSafeOnload[i]();}}
// OPEN POPUP WINDOW
function openPopupWin(u,w,h,s,r){pW=window.open(u,'popupWin','width='+w+',height='+h+',left='+((screen.width-w)/2)+',top='+((screen.height-h)/2)+',status=yes,toolbar=no,menubar=no,scrollbars='+s+',resizable='+r);if(!pW.opener){pW.opener=self;}}
// EMAIL OBFUSCATOR
function sendMail(d,a,s){self.location.href='mai'+'lto:'+a+'@'+d+'?subject='+escape(s);}
// CLEARS CONTENTS OF A FIELD
function clearField(o,m,c){if(c==null){c='';}if(o.value==m){o.value=c;}}
// GETS POSITIONS OF OBJECTS
function findPosX(o){var cL=0;if(o.offsetParent){while(o.offsetParent){cL+=o.offsetLeft;o=o.offsetParent;}}else if(o.x){cL+=o.x;}return cL;}
function findPosY(o){var cT=0;if (o.offsetParent){while(o.offsetParent){cT+=o.offsetTop;o=o.offsetParent;}}else if(o.y){cT+=o.y;}return cT;}
function findPageScroll(){
    var yScroll;
    if(self.pageYOffset){yScroll=self.pageYOffset;}else if(document.documentElement && document.documentElement.scrollTop){yScroll=document.documentElement.scrollTop;}else if(document.body){yScroll=document.body.scrollTop;}
    arrayPageScroll=new Array('',yScroll);return arrayPageScroll;
}
function findPageSize(){
    var xScroll,yScroll;
    if(window.innerHeight && window.scrollMaxY){xScroll=document.body.scrollWidth;yScroll=window.innerHeight+window.scrollMaxY;}else if(document.body.scrollHeight>document.body.offsetHeight){xScroll=document.body.scrollWidth;yScroll=document.body.scrollHeight;}else{xScroll=document.body.offsetWidth;yScroll=document.body.offsetHeight;}
    var windowWidth, windowHeight;
    if(self.innerHeight){windowWidth=self.innerWidth;windowHeight=self.innerHeight;}else if(document.documentElement && document.documentElement.clientHeight){windowWidth=document.documentElement.clientWidth;windowHeight=document.documentElement.clientHeight;}else if(document.body){windowWidth=document.body.clientWidth;windowHeight=document.body.clientHeight;}	
    if(yScroll<windowHeight){pageHeight=windowHeight;}else{pageHeight=yScroll;}
    if(xScroll<windowWidth){pageWidth=windowWidth;}else{pageWidth=xScroll;}
    arrayPageSize=new Array(pageWidth,pageHeight,windowWidth,windowHeight);return arrayPageSize;
}
function wordCount(i,t,d){if(d==null)d=' ';var tS=t.split(d);objAttach(i).innerHTML=tS.length;}
function morphImage(i,s){var o=objAttach(i);if(document.all && !brIE6){o.style.filter="blendTrans(duration=1)";o.filters.blendTrans.Apply();}o.src=s;if(document.all && !brIE6){o.filters.blendTrans.Play();}}
// DATE HANDLERS
var MONTH_NAMES=new Array('January','February','March','April','May','June','July','August','September','October','November','December','Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec');var DAY_NAMES=new Array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday','Sun','Mon','Tue','Wed','Thu','Fri','Sat');
var MONTH_MAXDAYS=[31,28,31,30,31,30,31,31,30,31,30,31];
function LZ(x){return((x>=0 && x<=9)?'0':'')+x}
function isDate(val,format){var date=getDateFromFormat(val,format);if(date==0){return false;}return true;}
function compareDates(date1,dateformat1,date2,dateformat2){var d1=getDateFromFormat(date1,dateformat1);var d2=getDateFromFormat(date2,dateformat2);if(d1==0 || d2==0){return -1;}else if(d1 > d2){return 1;}return 0;}
function formatDate(date,format){format=format+"";var result="";var i_format=0;var c="";var token="";var y=date.getYear()+"";var M=date.getMonth()+1;var d=date.getDate();var E=date.getDay();var H=date.getHours();var m=date.getMinutes();var s=date.getSeconds();var yyyy,yy,MMM,MM,dd,hh,h,mm,ss,ampm,HH,H,KK,K,kk,k;var value=new Object();if(y.length < 4){y=""+(y-0+1900);}value["y"]=""+y;value["yyyy"]=y;value["yy"]=y.substring(2,4);value["M"]=M;value["MM"]=LZ[M];value["MMM"]=MONTH_NAMES[M-1];value["NNN"]=MONTH_NAMES[M+11];value["d"]=d;value["dd"]=LZ(d);value["E"]=DAY_NAMES[E+7];value["EE"]=DAY_NAMES[E];value["H"]=H;value["HH"]=LZ(H);if(H==0){value["h"]=12;}else if(H>12){value["h"]=H-12;}else{value["h"]=H;}value["hh"]=LZ(value["h"]);if(H>11){value["K"]=H-12;}else{value["K"]=H;}value["k"]=H+1;value["KK"]=LZ(value["K"]);value["kk"]=LZ(value["k"]);if(H > 11){value["a"]="PM";}else{value["a"]="AM";}value["m"]=m;value["mm"]=LZ(m);value["s"]=s;value["ss"]=LZ(s);while(i_format < format.length){c=format.charAt(i_format);token="";while((format.charAt(i_format)==c) &&(i_format < format.length)){token += format.charAt(i_format++);}if(value[token] != null){result=result + value[token];}else{result=result + token;}}return result;}
function _isInteger(val){var digits="1234567890";for(var i=0;i < val.length;i++){if(digits.indexOf(val.charAt(i))==-1){return false;}}return true;}
function _getInt(str,i,minlength,maxlength){for(var x=maxlength;x>=minlength;x--){var token=str.substring(i,i+x);if(token.length < minlength){return null;}if(_isInteger(token)){return token;}}return null;}
function getDateFromFormat(val,format){val=val+"";format=format+"";var i_val=0;var i_format=0;var c="";var token="";var token2="";var x,y;var now=new Date();var year=now.getYear();var month=now.getMonth()+1;var date=1;var hh=now.getHours();var mm=now.getMinutes();var ss=now.getSeconds();var ampm="";while(i_format < format.length){c=format.charAt(i_format);token="";while((format.charAt(i_format)==c) &&(i_format < format.length)){token += format.charAt(i_format++);}if(token=="yyyy" || token=="yy" || token=="y"){if(token=="yyyy"){x=4;y=4;}if(token=="yy"){x=2;y=2;}if(token=="y"){x=2;y=4;}year=_getInt(val,i_val,x,y);if(year==null){return 0;}i_val += year.length;if(year.length==2){if(year > 70){year=1900+(year-0);}else{year=2000+(year-0);}}}else if(token=="MMM"||token=="NNN"){month=0;for(var i=0;i<MONTH_NAMES.length;i++){var month_name=MONTH_NAMES[i];if(val.substring(i_val,i_val+month_name.length).toLowerCase()==month_name.toLowerCase()){if(token=="MMM"||(token=="NNN"&&i>11)){month=i+1;if(month>12){month -= 12;}i_val += month_name.length;break;}}}if((month < 1)||(month>12)){return 0;}}else if(token=="EE"||token=="E"){for(var i=0;i<DAY_NAMES.length;i++){var day_name=DAY_NAMES[i];if(val.substring(i_val,i_val+day_name.length).toLowerCase()==day_name.toLowerCase()){i_val += day_name.length;break;}}}else if(token=="MM"||token=="M"){month=_getInt(val,i_val,token.length,2);if(month==null||(month<1)||(month>12)){return 0;}i_val+=month.length;}else if(token=="dd"||token=="d"){date=_getInt(val,i_val,token.length,2);if(date==null||(date<1)||(date>31)){return 0;}i_val+=date.length;}else if(token=="hh"||token=="h"){hh=_getInt(val,i_val,token.length,2);if(hh==null||(hh<1)||(hh>12)){return 0;}i_val+=hh.length;}else if(token=="HH"||token=="H"){hh=_getInt(val,i_val,token.length,2);if(hh==null||(hh<0)||(hh>23)){return 0;}i_val+=hh.length;}else if(token=="KK"||token=="K"){hh=_getInt(val,i_val,token.length,2);if(hh==null||(hh<0)||(hh>11)){return 0;}i_val+=hh.length;}else if(token=="kk"||token=="k"){hh=_getInt(val,i_val,token.length,2);if(hh==null||(hh<1)||(hh>24)){return 0;}i_val+=hh.length;hh--;}else if(token=="mm"||token=="m"){mm=_getInt(val,i_val,token.length,2);if(mm==null||(mm<0)||(mm>59)){return 0;}i_val+=mm.length;}else if(token=="ss"||token=="s"){ss=_getInt(val,i_val,token.length,2);if(ss==null||(ss<0)||(ss>59)){return 0;}i_val+=ss.length;}else if(token=="a"){if(val.substring(i_val,i_val+2).toLowerCase()=="am"){ampm="AM";}else if(val.substring(i_val,i_val+2).toLowerCase()=="pm"){ampm="PM";}else{return 0;}i_val+=2;}else{if(val.substring(i_val,i_val+token.length)!=token){return 0;}else{i_val+=token.length;}}}if(i_val != val.length){return 0;}if(month==2){if( ((year%4==0)&&(year%100 != 0) ) ||(year%400==0) ){if(date > 29){return 0;}}else{if(date > 28){return 0;}}}if((month==4)||(month==6)||(month==9)||(month==11)){if(date > 30){return 0;}}if(hh<12 && ampm=="PM"){hh=hh-0+12;}else if(hh>11 && ampm=="AM"){hh-=12;}var newdate=new Date(year,month-1,date,hh,mm,ss);return newdate.getTime();}
function parseDate(val){var preferEuro=(arguments.length==2)?arguments[1]:false;generalFormats=new Array('y-M-d','MMM d, y','MMM d,y','y-MMM-d','d-MMM-y','MMM d');monthFirst=new Array('M/d/y','M-d-y','M.d.y','MMM-d','M/d','M-d');dateFirst =new Array('d/M/y','d-M-y','d.M.y','d-MMM','d/M','d-M');var checkList=new Array('generalFormats',preferEuro?'dateFirst':'monthFirst',preferEuro?'monthFirst':'dateFirst');var d=null;for(var i=0;i<checkList.length;i++){var l=window[checkList[i]];for(var j=0;j<l.length;j++){d=getDateFromFormat(val,l[j]);if(d!=0){return new Date(d);}}}return null;}
function daysInMonth(month,year){if(month!=2){return MONTH_MAXDAYS[month-1];}if(year%4!=0){return MONTH_MAXDAYS[1];}if(year%100==0 && year%400!=0){return MONTH_MAXDAYS[1];}return MONTH_MAXDAYS[1]+1;}
// FORMAT CURRENCY
function formatCurrency(num){
    num=num.toString().replace(/\$|\,/g,'');
    if(isNaN(num))
    num="0";
    sign=(num==(num=Math.abs(num)));
    num=Math.floor(num*100+0.50000000001);
    cents=num%100;
    num=Math.floor(num/100).toString();
    if(cents<10)
    cents="0"+cents;
    for(var i=0;i<Math.floor((num.length-(1+i))/3);i++)
    num=num.substring(0,num.length-(4*i+3))+','+num.substring(num.length-(4*i+3));
    return(((sign)?'':'-')+num+'.'+cents);
}
// QUERYSTRING HANDLER
function pageQuery(q){
    if(q.length>1){this.q=q.substring(1,q.length);}else{this.q=null;}
    this.kVP=new Array();
    if(q){for(var i=0;i<this.q.split("&").length;i++){this.kVP[i]=this.q.split("&")[i];}}
    this.getKeyValuePairs=function(){return this.kVP;}
    this.getValue=function(s){for(var j=0;j<this.kVP.length;j++){if(this.kVP[j].split("=")[0]==s)return this.kVP[j].split("=")[1];}return '';}
    this.getParameters=function(){var a=new Array(this.getLength());for(var j=0;j<this.kVP.length;j++){a[j]=this.kVP[j].split("=")[0];}return a;}
    this.getLength=function(){return this.keyValuePairs.length;}
}
function queryString(k){var page=new pageQuery(window.location.search);return unescape(page.getValue(k));}
function printPage(){window.print?window.print():alert('Your browser does not support this function.\nPlease use the browsers print button.');return false; }
function addToFavourites(){if(window.sidebar){window.sidebar.addPanel(document.title,document.location.href,'');}else if(window.external){window.external.AddFavorite(document.location.href,document.title);}else{alert('Your browser does not support this function.\nPlease use the browsers favourite button.');}return false;}
function changeHeight(i,oH,nH){if(objAttach(i).style.height==oH){objAttach(i).style.height=nH;objAttach('mapSizing').innerHTML="[-] Click here to minimize the map";}else{objAttach(i).style.height=oH;objAttach('mapSizing').innerHTML="[+] Click here to enlarge the map";}}
function socialBookmark(u){u=u.replace('TITLE',encodeURIComponent(document.title));u=u.replace('URL',encodeURIComponent(document.location.href));openPopupWin(u,740,620,'yes','yes');return false;}
function selectAddOption(fId,txt,val){var opt=document.createElement('option');opt.text=txt;opt.value=val;try{fId.add(opt,null);}catch(ex){fId.add(opt);}}
//Swap Image Expandable Search Box
function toggleSearch(){Effect.toggle('searchBoxSmall','slide');objAttach('imgYourSearch').src=(objAttach('imgYourSearch').src.indexOf('ModifySearchOn')==-1?'/Assets/Themes/'+themeID+'/Images/ModifySearchOn.gif':'/Assets/Themes/'+themeID+'/Images/ModifySearch.gif'); return false;}
// CREATE MODAL DIALOG FROM EXISTING DIV ON PAGE
var overlayDiv;var overlayId;
function renderModalWin(id,w,h,opacity,disableHide){
    if(opacity==null) opacity=0.8;
    if(disableHide==null) disableHide=false;
    overlayId=id;
    if(!overlayDiv){
        var new_obj;
        new_obj=document.createElement('div');
	    new_obj.setAttribute('id','modalOverlay');
	    if(!disableHide) new_obj.onclick=function(){hideModalWin();return false;}
	    new_obj.style.display='none';
	    new_obj.style.position='absolute';
	    new_obj.style.top='0';
	    new_obj.style.left='0';
	    new_obj.style.zIndex='90';
 	    new_obj.style.width='100%';
	    var objBody=document.getElementsByTagName('body').item(0);
	    objBody.insertBefore(new_obj,objBody.firstChild);
        overlayDiv=new_obj;
    }
    if(brIE6){
        var selects=document.getElementsByTagName('select');
	    for(i=0;i!=selects.length;i++){selects[i].style.visibility='hidden';}
    }
	var arrayPageSize=findPageSize();
	var arrayPageScroll=findPageScroll();
    var modalTop=arrayPageScroll[1] + ((arrayPageSize[3] - 35 - h) / 2);
    var modalLeft=((arrayPageSize[0] - 20 - w) / 2);
    Element.setWidth(id,w);
    Element.setHeight(id,h);
    Element.setTop(id,modalTop);
    Element.setLeft(id,modalLeft);
    Element.show(id);
    Element.setWidth('modalOverlay',arrayPageSize[2]);
    Element.setHeight('modalOverlay',arrayPageSize[1]);
    new Effect.Appear('modalOverlay',{duration:0.2,from:0.0,to:opacity});
}
function hideModalWin(){
    objHide('modalOverlay');objHide(overlayId);
    if(brIE6){
        var selects=document.getElementsByTagName('select');
	    for(i=0;i!=selects.length;i++){selects[i].style.visibility='visible';}
    }
}