// image loading / rollovers
function MM_swapImgRestore() {var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function printWindow(e){bV = parseInt(navigator.appVersion); if (bV >= 4){window.print()}
if(typeof YAHOO != 'undefined' && typeof YAHOO.util != 'undefined' && typeof YAHOO.util.Event != 'undefined') {
  YAHOO.util.Event.preventDefault(e);
}
}

// new window
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

// email page
function emailPg(e) {
  var thePage = document.location;	
  var theString ="http://" + document.location.hostname + "/emailpg/emailpg.php?f=" + document.location.pathname;
  MM_openBrWindow('' + theString + '','emailpage','scrollbars=no,width=325,height=512');
  if(typeof YAHOO != 'undefined' && typeof YAHOO.util != 'undefined' && typeof YAHOO.util.Event != 'undefined') {
    YAHOO.util.Event.preventDefault(e);
  }
}

// YUI-min
var YAHOO=window.YAHOO||{};YAHOO.namespace=function(_1){if(!_1||!_1.length){return null;}var _2=_1.split(".");var _3=YAHOO;for(var i=(_2[0]=="YAHOO")?1:0;i<_2.length;++i){_3[_2[i]]=_3[_2[i]]||{};_3=_3[_2[i]];}return _3;};YAHOO.log=function(_5,_6){if(YAHOO.widget.Logger){YAHOO.widget.Logger.log(null,_5,_6);}else{return false;}};YAHOO.namespace("util");YAHOO.namespace("widget");YAHOO.namespace("example");
// YUI - dom
YAHOO.util.Dom=function(){var ua=navigator.userAgent.toLowerCase();var isOpera=(ua.indexOf('opera')!=-1);var isIE=(ua.indexOf('msie')!=-1&&!isOpera);var id_counter=0;return{get:function(el){if(typeof el!='string'&&!(el instanceof Array)){return el;}if(typeof el=='string'){return document.getElementById(el);}else{var collection=[];for(var i=0,len=el.length;i<len;++i){collection[collection.length]=this.get(el[i]);}return collection;}return null;},getStyle:function(el,property){var f=function(el){var value=null;var dv=document.defaultView;if(property=='opacity'&&el.filters){value=1;try{value=el.filters.item('DXImageTransform.Microsoft.Alpha').opacity/100;}catch(e){try{value=el.filters.item('alpha').opacity/100;}catch(e){}}}else if(el.style[property]){value=el.style[property];}else if(el.currentStyle&&el.currentStyle[property]){value=el.currentStyle[property];}else if(dv&&dv.getComputedStyle){var converted='';for(var i=0,len=property.length;i<len;++i){if(property.charAt(i)==property.charAt(i).toUpperCase()){converted=converted+'-'+property.charAt(i).toLowerCase();}else{converted=converted+property.charAt(i);}}if(dv.getComputedStyle(el,'')&&dv.getComputedStyle(el,'').getPropertyValue(converted)){value=dv.getComputedStyle(el,'').getPropertyValue(converted);}}return value;};return this.batch(el,f,this,true);},setStyle:function(el,property,val){var f=function(el){switch(property){case'opacity':if(isIE&&typeof el.style.filter=='string'){el.style.filter='alpha(opacity='+val*100+')';if(!el.currentStyle||!el.currentStyle.hasLayout){el.style.zoom=1;}}else{el.style.opacity=val;el.style['-moz-opacity']=val;el.style['-khtml-opacity']=val;}break;default:el.style[property]=val;}};this.batch(el,f,this,true);},getXY:function(el){var f=function(el){if(el.parentNode===null||this.getStyle(el,'display')=='none'){return false;}var parent=null;var pos=[];var box;if(el.getBoundingClientRect){box=el.getBoundingClientRect();var scrollTop=Math.max(document.documentElement.scrollTop,document.body.scrollTop);var scrollLeft=Math.max(document.documentElement.scrollLeft,document.body.scrollLeft);return[box.left+scrollLeft,box.top+scrollTop];}else if(document.getBoxObjectFor){box=document.getBoxObjectFor(el);var borderLeft=parseInt(this.getStyle(el,'borderLeftWidth'));var borderTop=parseInt(this.getStyle(el,'borderTopWidth'));pos=[box.x-borderLeft,box.y-borderTop];}else{pos=[el.offsetLeft,el.offsetTop];parent=el.offsetParent;if(parent!=el){while(parent){pos[0]+=parent.offsetLeft;pos[1]+=parent.offsetTop;parent=parent.offsetParent;}}if(ua.indexOf('opera')!=-1||(ua.indexOf('safari')!=-1&&this.getStyle(el,'position')=='absolute')){pos[0]-=document.body.offsetLeft;pos[1]-=document.body.offsetTop;}}if(el.parentNode){parent=el.parentNode;}else{parent=null;}while(parent&&parent.tagName!='BODY'&&parent.tagName!='HTML'){pos[0]-=parent.scrollLeft;pos[1]-=parent.scrollTop;if(parent.parentNode){parent=parent.parentNode;}else{parent=null;}}return pos;};return this.batch(el,f,this,true);},getX:function(el){return this.getXY(el)[0];},getY:function(el){return this.getXY(el)[1];},setXY:function(el,pos,noRetry){var f=function(el){var style_pos=this.getStyle(el,'position');if(style_pos=='static'){this.setStyle(el,'position','relative');style_pos='relative';}var pageXY=YAHOO.util.Dom.getXY(el);if(pageXY===false){return false;}var delta=[parseInt(YAHOO.util.Dom.getStyle(el,'left'),10),parseInt(YAHOO.util.Dom.getStyle(el,'top'),10)];if(isNaN(delta[0])){delta[0]=(style_pos=='relative')?0:el.offsetLeft;}if(isNaN(delta[1])){delta[1]=(style_pos=='relative')?0:el.offsetTop;}if(pos[0]!==null){el.style.left=pos[0]-pageXY[0]+delta[0]+'px';}if(pos[1]!==null){el.style.top=pos[1]-pageXY[1]+delta[1]+'px';}var newXY=this.getXY(el);if(!noRetry&&(newXY[0]!=pos[0]||newXY[1]!=pos[1])){var retry=function(){YAHOO.util.Dom.setXY(el,pos,true);};setTimeout(retry,0);}};this.batch(el,f,this,true);},setX:function(el,x){this.setXY(el,[x,null]);},setY:function(el,y){this.setXY(el,[null,y]);},getRegion:function(el){var f=function(el){return new YAHOO.util.Region.getRegion(el);};return this.batch(el,f,this,true);},getClientWidth:function(){return this.getViewportWidth();},getClientHeight:function(){return this.getViewportHeight();},getElementsByClassName:function(className,tag,root){var re=new RegExp('(?:^|\\s+)'+className+'(?:\\s+|$)');var method=function(el){return re.test(el['className']);};return this.getElementsBy(method,tag,root);},hasClass:function(el,className){var f=function(el){var re=new RegExp('(?:^|\\s+)'+className+'(?:\\s+|$)');return re.test(el['className']);};return this.batch(el,f,this,true);},addClass:function(el,className){var f=function(el){if(this.hasClass(el,className)){return;}el['className']=[el['className'],className].join(' ');};this.batch(el,f,this,true);},removeClass:function(el,className){var f=function(el){if(!this.hasClass(el,className)){return;}var re=new RegExp('(?:^|\\s+)'+className+'(?:\\s+|$)','g');var c=el['className'];el['className']=c.replace(re,' ');};this.batch(el,f,this,true);},replaceClass:function(el,oldClassName,newClassName){var f=function(el){this.removeClass(el,oldClassName);this.addClass(el,newClassName);};this.batch(el,f,this,true);},generateId:function(el,prefix){prefix=prefix||'yui-gen';var f=function(el){el=el||{};if(!el.id){el.id=prefix+id_counter++;}return el.id;};return this.batch(el,f,this,true);},isAncestor:function(haystack,needle){haystack=this.get(haystack);if(!haystack||!needle){return false;}var f=function(needle){if(haystack.contains&&ua.indexOf('safari')<0){return haystack.contains(needle);}else if(haystack.compareDocumentPosition){return!!(haystack.compareDocumentPosition(needle)&16);}else{var parent=needle.parentNode;while(parent){if(parent==haystack){return true;}else if(parent.tagName=='HTML'){return false;}parent=parent.parentNode;}return false;}};return this.batch(needle,f,this,true);},inDocument:function(el){var f=function(el){return this.isAncestor(document.documentElement,el);};return this.batch(el,f,this,true);},getElementsBy:function(method,tag,root){tag=tag||'*';root=this.get(root)||document;var nodes=[];var elements=root.getElementsByTagName(tag);if(!elements.length&&(tag=='*'&&root.all)){elements=root.all;}for(var i=0,len=elements.length;i<len;++i){if(method(elements[i])){nodes[nodes.length]=elements[i];}}return nodes;},batch:function(el,method,o,override){el=this.get(el);var scope=(override)?o:window;if(!el||el.tagName||!el.length){return method.call(scope,el,o);}var collection=[];for(var i=0,len=el.length;i<len;++i){collection[collection.length]=method.call(scope,el[i],o);}return collection;},getDocumentHeight:function(){var scrollHeight=-1,windowHeight=-1,bodyHeight=-1;var marginTop=parseInt(this.getStyle(document.body,'marginTop'),10);var marginBottom=parseInt(this.getStyle(document.body,'marginBottom'),10);var mode=document.compatMode;if((mode||isIE)&&!isOpera){switch(mode){case'CSS1Compat':scrollHeight=((window.innerHeight&&window.scrollMaxY)?window.innerHeight+window.scrollMaxY:-1);windowHeight=[document.documentElement.clientHeight,self.innerHeight||-1].sort(function(a,b){return(a-b);})[1];bodyHeight=document.body.offsetHeight+marginTop+marginBottom;break;default:scrollHeight=document.body.scrollHeight;bodyHeight=document.body.clientHeight;}}else{scrollHeight=document.documentElement.scrollHeight;windowHeight=self.innerHeight;bodyHeight=document.documentElement.clientHeight;}var h=[scrollHeight,windowHeight,bodyHeight].sort(function(a,b){return(a-b);});return h[2];},getDocumentWidth:function(){var docWidth=-1,bodyWidth=-1,winWidth=-1;var marginRight=parseInt(this.getStyle(document.body,'marginRight'),10);var marginLeft=parseInt(this.getStyle(document.body,'marginLeft'),10);var mode=document.compatMode;if(mode||isIE){switch(mode){case'CSS1Compat':docWidth=document.documentElement.clientWidth;bodyWidth=document.body.offsetWidth+marginLeft+marginRight;winWidth=self.innerWidth||-1;break;default:bodyWidth=document.body.clientWidth;winWidth=document.body.scrollWidth;break;}}else{docWidth=document.documentElement.clientWidth;bodyWidth=document.body.offsetWidth+marginLeft+marginRight;winWidth=self.innerWidth;}var w=[docWidth,bodyWidth,winWidth].sort(function(a,b){return(a-b);});return w[2];},getViewportHeight:function(){var height=-1;var mode=document.compatMode;if((mode||isIE)&&!isOpera){switch(mode){case'CSS1Compat':height=document.documentElement.clientHeight;break;default:height=document.body.clientHeight;}}else{height=self.innerHeight;}return height;},getViewportWidth:function(){var width=-1;var mode=document.compatMode;if(mode||isIE){switch(mode){case'CSS1Compat':width=document.documentElement.clientWidth;break;default:width=document.body.clientWidth;}}else{width=self.innerWidth;}return width;}};}();YAHOO.util.Region=function(t,r,b,l){this.top=t;this[1]=t;this.right=r;this.bottom=b;this.left=l;this[0]=l;};YAHOO.util.Region.prototype.contains=function(region){return(region.left>=this.left&&region.right<=this.right&&region.top>=this.top&&region.bottom<=this.bottom);};YAHOO.util.Region.prototype.getArea=function(){return((this.bottom-this.top)*(this.right-this.left));};YAHOO.util.Region.prototype.intersect=function(region){var t=Math.max(this.top,region.top);var r=Math.min(this.right,region.right);var b=Math.min(this.bottom,region.bottom);var l=Math.max(this.left,region.left);if(b>=t&&r>=l){return new YAHOO.util.Region(t,r,b,l);}else{return null;}};YAHOO.util.Region.prototype.union=function(region){var t=Math.min(this.top,region.top);var r=Math.max(this.right,region.right);var b=Math.max(this.bottom,region.bottom);var l=Math.min(this.left,region.left);return new YAHOO.util.Region(t,r,b,l);};YAHOO.util.Region.prototype.toString=function(){return("Region {"+"t: "+this.top+", r: "+this.right+", b: "+this.bottom+", l: "+this.left+"}");};YAHOO.util.Region.getRegion=function(el){var p=YAHOO.util.Dom.getXY(el);var t=p[1];var r=p[0]+el.offsetWidth;var b=p[1]+el.offsetHeight;var l=p[0];return new YAHOO.util.Region(t,r,b,l);};YAHOO.util.Point=function(x,y){this.x=x;this.y=y;this.top=y;this[1]=y;this.right=x;this.bottom=y;this.left=x;this[0]=x;};YAHOO.util.Point.prototype=new YAHOO.util.Region();
// YUI - event
YAHOO.util.CustomEvent=function(_1,_2){this.type=_1;this.scope=_2||window;this.subscribers=[];if(YAHOO.util.Event){YAHOO.util.Event.regCE(this);}};YAHOO.util.CustomEvent.prototype={subscribe:function(fn,_4,_5){this.subscribers.push(new YAHOO.util.Subscriber(fn,_4,_5));},unsubscribe:function(fn,_6){var _7=false;for(var i=0,len=this.subscribers.length;i<len;++i){var s=this.subscribers[i];if(s&&s.contains(fn,_6)){this._delete(i);_7=true;}}return _7;},fire:function(){for(var i=0,len=this.subscribers.length;i<len;++i){var s=this.subscribers[i];if(s){var _10=(s.override)?s.obj:this.scope;s.fn.call(_10,this.type,arguments,s.obj);}}},unsubscribeAll:function(){for(var i=0,len=this.subscribers.length;i<len;++i){this._delete(i);}},_delete:function(_11){var s=this.subscribers[_11];if(s){delete s.fn;delete s.obj;}delete this.subscribers[_11];}};YAHOO.util.Subscriber=function(fn,obj,_13){this.fn=fn;this.obj=obj||null;this.override=(_13);};YAHOO.util.Subscriber.prototype.contains=function(fn,obj){return (this.fn==fn&&this.obj==obj);};if(!YAHOO.util.Event){YAHOO.util.Event=function(){var _14=false;var _15=[];var _16=[];var _17=[];var _18=[];var _19=[];var _20=[];var _21=0;var _22=[];var _23=[];var _24=0;return {POLL_RETRYS:200,POLL_INTERVAL:50,EL:0,TYPE:1,FN:2,WFN:3,SCOPE:3,ADJ_SCOPE:4,isSafari:(/Safari|Konqueror|KHTML/gi).test(navigator.userAgent),isIE:(!this.isSafari&&!navigator.userAgent.match(/opera/gi)&&navigator.userAgent.match(/msie/gi)),addDelayedListener:function(el,_26,fn,_27,_28){_16[_16.length]=[el,_26,fn,_27,_28];if(_14){_21=this.POLL_RETRYS;this.startTimeout(0);}},startTimeout:function(_29){var i=(_29||_29===0)?_29:this.POLL_INTERVAL;var _30=this;var _31=function(){_30._tryPreloadAttach();};this.timeout=setTimeout(_31,i);},onAvailable:function(_32,_33,_34,_35){_22.push({id:_32,fn:_33,obj:_34,override:_35});_21=this.POLL_RETRYS;this.startTimeout(0);},addListener:function(el,_36,fn,_37,_38){if(!fn||!fn.call){return false;}if(this._isValidCollection(el)){var ok=true;for(var i=0,len=el.length;i<len;++i){ok=(this.on(el[i],_36,fn,_37,_38)&&ok);}return ok;}else{if(typeof el=="string"){var oEl=this.getEl(el);if(_14&&oEl){el=oEl;}else{this.addDelayedListener(el,_36,fn,_37,_38);return true;}}}if(!el){return false;}if("unload"==_36&&_37!==this){_17[_17.length]=[el,_36,fn,_37,_38];return true;}var _41=(_38)?_37:el;var _42=function(e){return fn.call(_41,YAHOO.util.Event.getEvent(e),_37);};var li=[el,_36,fn,_42,_41];var _45=_15.length;_15[_45]=li;if(this.useLegacyEvent(el,_36)){var _46=this.getLegacyIndex(el,_36);if(_46==-1){_46=_19.length;_23[el.id+_36]=_46;_19[_46]=[el,_36,el["on"+_36]];_20[_46]=[];el["on"+_36]=function(e){YAHOO.util.Event.fireLegacyEvent(YAHOO.util.Event.getEvent(e),_46);};}_20[_46].push(_45);}else{if(el.addEventListener){el.addEventListener(_36,_42,false);}else{if(el.attachEvent){el.attachEvent("on"+_36,_42);}}}return true;},fireLegacyEvent:function(e,_47){var ok=true;var le=_20[_47];for(var i=0,len=le.length;i<len;++i){var _49=le[i];if(_49){var li=_15[_49];if(li&&li[this.WFN]){var _50=li[this.ADJ_SCOPE];var ret=li[this.WFN].call(_50,e);ok=(ok&&ret);}else{delete le[i];}}}return ok;},getLegacyIndex:function(el,_52){var key=this.generateId(el)+_52;if(typeof _23[key]=="undefined"){return -1;}else{return _23[key];}},useLegacyEvent:function(el,_54){if(!el.addEventListener&&!el.attachEvent){return true;}else{if(this.isSafari){if("click"==_54||"dblclick"==_54){return true;}}}return false;},removeListener:function(el,_55,fn,_56){if(!fn||!fn.call){return false;}if(typeof el=="string"){el=this.getEl(el);}else{if(this._isValidCollection(el)){var ok=true;for(var i=0,len=el.length;i<len;++i){ok=(this.removeListener(el[i],_55,fn)&&ok);}return ok;}}if("unload"==_55){for(i=0,len=_17.length;i<len;i++){var li=_17[i];if(li&&li[0]==el&&li[1]==_55&&li[2]==fn){delete _17[i];return true;}}return false;}var _57=null;if("undefined"==typeof _56){_56=this._getCacheIndex(el,_55,fn);}if(_56>=0){_57=_15[_56];}if(!el||!_57){return false;}if(el.removeEventListener){el.removeEventListener(_55,_57[this.WFN],false);}else{if(el.detachEvent){el.detachEvent("on"+_55,_57[this.WFN]);}}delete _15[_56][this.WFN];delete _15[_56][this.FN];delete _15[_56];return true;},getTarget:function(ev,_59){var t=ev.target||ev.srcElement;if(_59&&t&&"#text"==t.nodeName){return t.parentNode;}else{return t;}},getPageX:function(ev){var x=ev.pageX;if(!x&&0!==x){x=ev.clientX||0;if(this.isIE){x+=this._getScrollLeft();}}return x;},getPageY:function(ev){var y=ev.pageY;if(!y&&0!==y){y=ev.clientY||0;if(this.isIE){y+=this._getScrollTop();}}return y;},getXY:function(ev){return [this.getPageX(ev),this.getPageY(ev)];},getRelatedTarget:function(ev){var t=ev.relatedTarget;if(!t){if(ev.type=="mouseout"){t=ev.toElement;}else{if(ev.type=="mouseover"){t=ev.fromElement;}}}return t;},getTime:function(ev){if(!ev.time){var t=new Date().getTime();try{ev.time=t;}catch(e){return t;}}return ev.time;},stopEvent:function(ev){this.stopPropagation(ev);this.preventDefault(ev);},stopPropagation:function(ev){if(ev.stopPropagation){ev.stopPropagation();}else{ev.cancelBubble=true;}},preventDefault:function(ev){if(ev.preventDefault){ev.preventDefault();}else{ev.returnValue=false;}},getEvent:function(e){var ev=e||window.event;if(!ev){var c=this.getEvent.caller;while(c){ev=c.arguments[0];if(ev&&Event==ev.constructor){break;}c=c.caller;}}return ev;},getCharCode:function(ev){return ev.charCode||((ev.type=="keypress")?ev.keyCode:0);},_getCacheIndex:function(el,_64,fn){for(var i=0,len=_15.length;i<len;++i){var li=_15[i];if(li&&li[this.FN]==fn&&li[this.EL]==el&&li[this.TYPE]==_64){return i;}}return -1;},generateId:function(el){var id=el.id;if(!id){id="yuievtautoid-"+(_24++);el.id=id;}return id;},_isValidCollection:function(o){return (o&&o.length&&typeof o!="string"&&!o.tagName&&!o.alert&&typeof o[0]!="undefined");},elCache:{},getEl:function(id){return document.getElementById(id);},clearCache:function(){},regCE:function(ce){_18.push(ce);},_load:function(e){_14=true;},_tryPreloadAttach:function(){if(this.locked){return false;}this.locked=true;var _68=!_14;if(!_68){_68=(_21>0);}var _69=[];for(var i=0,len=_16.length;i<len;++i){var d=_16[i];if(d){var el=this.getEl(d[this.EL]);if(el){this.on(el,d[this.TYPE],d[this.FN],d[this.SCOPE],d[this.ADJ_SCOPE]);delete _16[i];}else{_69.push(d);}}}_16=_69;notAvail=[];for(i=0,len=_22.length;i<len;++i){var _71=_22[i];if(_71){el=this.getEl(_71.id);if(el){var _72=(_71.override)?_71.obj:el;_71.fn.call(_72,_71.obj);delete _22[i];}else{notAvail.push(_71);}}}_21=(_69.length===0&&notAvail.length===0)?0:_21-1;if(_68){this.startTimeout();}this.locked=false;},_unload:function(e,me){for(var i=0,len=_17.length;i<len;++i){var l=_17[i];if(l){var _75=(l[this.ADJ_SCOPE])?l[this.SCOPE]:window;l[this.FN].call(_75,this.getEvent(e),l[this.SCOPE]);}}if(_15&&_15.length>0){for(i=0,len=_15.length;i<len;++i){l=_15[i];if(l){this.removeListener(l[this.EL],l[this.TYPE],l[this.FN],i);}}this.clearCache();}for(i=0,len=_18.length;i<len;++i){_18[i].unsubscribeAll();delete _18[i];}for(i=0,len=_19.length;i<len;++i){delete _19[i][0];delete _19[i];}},_getScrollLeft:function(){return this._getScroll()[1];},_getScrollTop:function(){return this._getScroll()[0];},_getScroll:function(){var dd=document.documentElement;db=document.body;if(dd&&dd.scrollTop){return [dd.scrollTop,dd.scrollLeft];}else{if(db){return [db.scrollTop,db.scrollLeft];}else{return [0,0];}}}};}();YAHOO.util.Event.on=YAHOO.util.Event.addListener;if(document&&document.body){YAHOO.util.Event._load();}else{YAHOO.util.Event.on(window,"load",YAHOO.util.Event._load,YAHOO.util.Event,true);}YAHOO.util.Event.on(window,"unload",YAHOO.util.Event._unload,YAHOO.util.Event,true);YAHOO.util.Event._tryPreloadAttach();}

// custom - formloading
function rollover () {
	if(this.src.indexOf("rollover.gif") != -1){ this.src = this.src.substr(0, this.src.indexOf("rollover.gif")) + ".gif";}
	else {this.src = this.src.substr(0, this.src.indexOf(".gif")) + "rollover.gif";}
}

YAHOO.util.Event.addListener(window, 'load', function(){
	// try to see if lightbox code has been added *before* common.js and load it if it has 
	// otherwise these onload handlers will override it... 
	
  // nav
  if(typeof window.P7_TMclass == 'function') {
    P7_TMclass();
  ;}
  if(typeof navURLtoOpen != 'undefined' && typeof window.P7_TMopenUrl == 'function') {
    P7_TMopenUrl(1, navURLtoOpen);
  }
  // preload images
  if(typeof preloadImages != 'undefined' && typeof window.MM_preloadImages == 'function') {
      for(var i = 0; i < preloadImages.length; i++) {
		  MM_preloadImages(preloadImages[i]);
      }
  }
  // focus a form field
  if(typeof fieldToFocus != 'undefined' && document.getElementById(fieldToFocus)) { document.getElementById(fieldToFocus).focus();}
  // site search check
  if(typeof searchCheck != 'undefined' && document.getElementById('searchform') && typeof YAHOO != 'undefined') {YAHOO.util.Event.addListener(document.getElementById('searchform'), 'submit', checkSearchString);}
	
  // mouseover images for various classes
  if(typeof YAHOO != 'undefined' && typeof YAHOO.util != 'undefined' && typeof YAHOO.util.Dom != 'undefined') {
    // add event handlers for rollovers
    // toCheck is a list of element classes to check for in the document
    var toCheck = ["printablepage", "printpage", "enlarge", "acrobat", "top", "emailpg", "viewmap", "return", "returntolist", "returntoindex", "newsearch", "makesubmission", "feedback"];
    // counter 
    var i = 0;
    // container for el ref's
    var els;
    for(i; i < toCheck.length; i ++){
      // empty els from last operation
      els = [];
      els = YAHOO.util.Dom.getElementsByClassName(toCheck[i], 'img');
      if(els) {
		YAHOO.util.Event.addListener(els, 'mouseover', rollover);
		YAHOO.util.Event.addListener(els, 'mouseout', rollover);
		if(toCheck[i] == 'printpage'){
		  YAHOO.util.Event.addListener(els, 'click', printWindow);
		}
		else if(toCheck[i] == 'emailpg'){
		  YAHOO.util.Event.addListener(els, 'click', emailPg);
		}
      }
    }
  }

  /* 2008-04 email obfuscation */
  //function replace(){
  r = YAHOO.util.Dom.getElementsByClassName('replace', 'a', 'body');
  // loop and replace
  if(r) {
      for(i = 0; i <= r.length; i++){
	if(r[i] && r[i].innerHTML){
	  
	txt = r[i].innerHTML;
	r[i].setAttribute('href', 'mailto:'+txt+'@wcc.govt.nz');
	r[i].innerHTML = txt+'@wcc.govt.nz';
	YAHOO.util.Dom.removeClass(r[i], 'replace');
	}
      }
    }
  

  /* // comm dir email write */
  if(typeof commDirEmail != 'undefined' && document.getElementById('cdemail')){
    // get el
    var cdemail = document.getElementById('cdemail');
    var cdelink = document.createElement("a");
    cdelink.setAttribute("href", "mailto:" + commDirEmail);
    cdelinklabel = document.createTextNode(commDirEmail);
    cdelink.appendChild(cdelinklabel);
    cdemail.appendChild(cdelink);
  }
        
}); // end window load listeners