/* Default functions for barebone
********************************************/
// browser selector
function css_browser_selector(u){var ua = u.toLowerCase(),is=function(t){return ua.indexOf(t)>-1;},g='gecko',w='webkit',s='safari',h=document.getElementsByTagName('html')[0],b=[(!(/opera|webtv/i.test(ua))&&/msie\s(\d)/.test(ua))?('ie ie'+RegExp.$1):is('firefox/2')?g+' ff2':is('firefox/3')?g+' ff3':is('gecko/')?g:/opera(\s|\/)(\d+)/.test(ua)?'opera opera'+RegExp.$2:is('konqueror')?'konqueror':is('chrome')?w+' chrome':is('applewebkit/')?w+' '+s+(/version\/(\d+)/.test(ua)?' '+s+RegExp.$1:''):is('mozilla/')?g:'',is('j2me')?'mobile':is('iphone')?'iphone':is('ipod')?'ipod':is('mac')?'mac':is('darwin')?'mac':is('webtv')?'webtv':is('win')?'win':is('freebsd')?'freebsd':(is('x11')||is('linux'))?'linux':'','js']; c = b.join(' '); h.className += ' '+c; return c;}; css_browser_selector(navigator.userAgent);
// Misc - IE6 Png Fix
(function($){jQuery.fn.pngFix=function(settings){settings=jQuery.extend({blankgif:'blank.gif'},settings);var ie55=(navigator.appName=="Microsoft Internet Explorer"&&parseInt(navigator.appVersion)==4&&navigator.appVersion.indexOf("MSIE 5.5")!=-1);var ie6=(navigator.appName=="Microsoft Internet Explorer"&&parseInt(navigator.appVersion)==4&&navigator.appVersion.indexOf("MSIE 6.0")!=-1);if(jQuery.browser.msie&&(ie55||ie6)){jQuery(this).find("img[src$=.png]").each(function(){jQuery(this).attr('width',jQuery(this).width());jQuery(this).attr('height',jQuery(this).height());var prevStyle='';var strNewHTML='';var imgId=(jQuery(this).attr('id'))?'id="'+jQuery(this).attr('id')+'" ':'';var imgClass=(jQuery(this).attr('class'))?'class="'+jQuery(this).attr('class')+'" ':'';var imgTitle=(jQuery(this).attr('title'))?'title="'+jQuery(this).attr('title')+'" ':'';var imgAlt=(jQuery(this).attr('alt'))?'alt="'+jQuery(this).attr('alt')+'" ':'';var imgAlign=(jQuery(this).attr('align'))?'float:'+jQuery(this).attr('align')+';':'';var imgHand=(jQuery(this).parent().attr('href'))?'cursor:hand;':'';if(this.style.border){prevStyle+='border:'+this.style.border+';';this.style.border='';}if(this.style.padding){prevStyle+='padding:'+this.style.padding+';';this.style.padding='';}if(this.style.margin){prevStyle+='margin:'+this.style.margin+';';this.style.margin='';}var imgStyle=(this.style.cssText);strNewHTML+='<span '+imgId+imgClass+imgTitle+imgAlt;strNewHTML+='style="position:relative;white-space:pre-line;display:inline-block;background:transparent;'+imgAlign+imgHand;strNewHTML+='width:'+jQuery(this).width()+'px;'+'height:'+jQuery(this).height()+'px;';strNewHTML+='filter:progid:DXImageTransform.Microsoft.AlphaImageLoader'+'(src=\''+jQuery(this).attr('src')+'\', sizingMethod=\'scale\');';strNewHTML+=imgStyle+'"></span>';if(prevStyle!=''){strNewHTML='<span style="position:relative;display:inline-block;'+prevStyle+imgHand+'width:'+jQuery(this).width()+'px;'+'height:'+jQuery(this).height()+'px;'+'">'+strNewHTML+'</span>';}jQuery(this).hide();jQuery(this).after(strNewHTML);});jQuery(this).find("*").each(function(){var bgIMG=jQuery(this).css('background-image');if(bgIMG.indexOf(".png")!=-1){var iebg=bgIMG.split('url("')[1].split('")')[0];jQuery(this).css('background-image','none');jQuery(this).get(0).runtimeStyle.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+iebg+"',sizingMethod='scale')";}});jQuery(this).find("input[src$=.png]").each(function(){var bgIMG=jQuery(this).attr('src');jQuery(this).get(0).runtimeStyle.filter='progid:DXImageTransform.Microsoft.AlphaImageLoader'+'(src=\''+bgIMG+'\', sizingMethod=\'scale\');';jQuery(this).attr('src',settings.blankgif)});}return jQuery;};})(jQuery);
/*******************************************/


/* Insert components here
********************************************/

// Misc - Animation Easing
jQuery.easing['jswing']=jQuery.easing['swing'];jQuery.extend(jQuery.easing,{def:'easeOutQuad',swing:function(x,t,b,c,d){return jQuery.easing[jQuery.easing.def](x,t,b,c,d);},easeInQuad:function(x,t,b,c,d){return c*(t/=d)*t+b;},easeOutQuad:function(x,t,b,c,d){return-c*(t/=d)*(t-2)+b;},easeInOutQuad:function(x,t,b,c,d){if((t/=d/2)<1)return c/2*t*t+b;return-c/2*((--t)*(t-2)-1)+b;},easeInCubic:function(x,t,b,c,d){return c*(t/=d)*t*t+b;},easeOutCubic:function(x,t,b,c,d){return c*((t=t/d-1)*t*t+1)+b;},easeInOutCubic:function(x,t,b,c,d){if((t/=d/2)<1)return c/2*t*t*t+b;return c/2*((t-=2)*t*t+2)+b;},easeInQuart:function(x,t,b,c,d){return c*(t/=d)*t*t*t+b;},easeOutQuart:function(x,t,b,c,d){return-c*((t=t/d-1)*t*t*t-1)+b;},easeInOutQuart:function(x,t,b,c,d){if((t/=d/2)<1)return c/2*t*t*t*t+b;return-c/2*((t-=2)*t*t*t-2)+b;},easeInQuint:function(x,t,b,c,d){return c*(t/=d)*t*t*t*t+b;},easeOutQuint:function(x,t,b,c,d){return c*((t=t/d-1)*t*t*t*t+1)+b;},easeInOutQuint:function(x,t,b,c,d){if((t/=d/2)<1)return c/2*t*t*t*t*t+b;return c/2*((t-=2)*t*t*t*t+2)+b;},easeInSine:function(x,t,b,c,d){return-c*Math.cos(t/d*(Math.PI/2))+c+b;},easeOutSine:function(x,t,b,c,d){return c*Math.sin(t/d*(Math.PI/2))+b;},easeInOutSine:function(x,t,b,c,d){return-c/2*(Math.cos(Math.PI*t/d)-1)+b;},easeInExpo:function(x,t,b,c,d){return(t==0)?b:c*Math.pow(2,10*(t/d-1))+b;},easeOutExpo:function(x,t,b,c,d){return(t==d)?b+c:c*(-Math.pow(2,-10*t/d)+1)+b;},easeInOutExpo:function(x,t,b,c,d){if(t==0)return b;if(t==d)return b+c;if((t/=d/2)<1)return c/2*Math.pow(2,10*(t-1))+b;return c/2*(-Math.pow(2,-10*--t)+2)+b;},easeInCirc:function(x,t,b,c,d){return-c*(Math.sqrt(1-(t/=d)*t)-1)+b;},easeOutCirc:function(x,t,b,c,d){return c*Math.sqrt(1-(t=t/d-1)*t)+b;},easeInOutCirc:function(x,t,b,c,d){if((t/=d/2)<1)return-c/2*(Math.sqrt(1-t*t)-1)+b;return c/2*(Math.sqrt(1-(t-=2)*t)+1)+b;},easeInElastic:function(x,t,b,c,d){var s=1.70158;var p=0;var a=c;if(t==0)return b;if((t/=d)==1)return b+c;if(!p)p=d*.3;if(a<Math.abs(c)){a=c;var s=p/4;}else var s=p/(2*Math.PI)*Math.asin(c/a);return-(a*Math.pow(2,10*(t-=1))*Math.sin((t*d-s)*(2*Math.PI)/p))+b;},easeOutElastic:function(x,t,b,c,d){var s=1.70158;var p=0;var a=c;if(t==0)return b;if((t/=d)==1)return b+c;if(!p)p=d*.3;if(a<Math.abs(c)){a=c;var s=p/4;}else var s=p/(2*Math.PI)*Math.asin(c/a);return a*Math.pow(2,-10*t)*Math.sin((t*d-s)*(2*Math.PI)/p)+c+b;},easeInOutElastic:function(x,t,b,c,d){var s=1.70158;var p=0;var a=c;if(t==0)return b;if((t/=d/2)==2)return b+c;if(!p)p=d*(.3*1.5);if(a<Math.abs(c)){a=c;var s=p/4;}else var s=p/(2*Math.PI)*Math.asin(c/a);if(t<1)return-.5*(a*Math.pow(2,10*(t-=1))*Math.sin((t*d-s)*(2*Math.PI)/p))+b;return a*Math.pow(2,-10*(t-=1))*Math.sin((t*d-s)*(2*Math.PI)/p)*.5+c+b;},easeInBack:function(x,t,b,c,d,s){if(s==undefined)s=1.70158;return c*(t/=d)*t*((s+1)*t-s)+b;},easeOutBack:function(x,t,b,c,d,s){if(s==undefined)s=1.70158;return c*((t=t/d-1)*t*((s+1)*t+s)+1)+b;},easeInOutBack:function(x,t,b,c,d,s){if(s==undefined)s=1.70158;if((t/=d/2)<1)return c/2*(t*t*(((s*=(1.525))+1)*t-s))+b;return c/2*((t-=2)*t*(((s*=(1.525))+1)*t+s)+2)+b;},easeInBounce:function(x,t,b,c,d){return c-jQuery.easing.easeOutBounce(x,d-t,0,c,d)+b;},easeOutBounce:function(x,t,b,c,d){if((t/=d)<(1/2.75)){return c*(7.5625*t*t)+b;}else if(t<(2/2.75)){return c*(7.5625*(t-=(1.5/2.75))*t+.75)+b;}else if(t<(2.5/2.75)){return c*(7.5625*(t-=(2.25/2.75))*t+.9375)+b;}else{return c*(7.5625*(t-=(2.625/2.75))*t+.984375)+b;}},easeInOutBounce:function(x,t,b,c,d){if(t<d/2)return jQuery.easing.easeInBounce(x,t*2,0,c,d)*.5+b;return jQuery.easing.easeOutBounce(x,t*2-d,0,c,d)*.5+c*.5+b;}});

// Misc - ScrollTo & LocalScroll
;(function(d){var k=d.scrollTo=function(a,i,e){d(window).scrollTo(a,i,e)};k.defaults={axis:'xy',duration:parseFloat(d.fn.jquery)>=1.3?0:1};k.window=function(a){return d(window)._scrollable()};d.fn._scrollable=function(){return this.map(function(){var a=this,i=!a.nodeName||d.inArray(a.nodeName.toLowerCase(),['iframe','#document','html','body'])!=-1;if(!i)return a;var e=(a.contentWindow||a).document||a.ownerDocument||a;return d.browser.safari||e.compatMode=='BackCompat'?e.body:e.documentElement})};d.fn.scrollTo=function(n,j,b){if(typeof j=='object'){b=j;j=0}if(typeof b=='function')b={onAfter:b};if(n=='max')n=9e9;b=d.extend({},k.defaults,b);j=j||b.speed||b.duration;b.queue=b.queue&&b.axis.length>1;if(b.queue)j/=2;b.offset=p(b.offset);b.over=p(b.over);return this._scrollable().each(function(){var q=this,r=d(q),f=n,s,g={},u=r.is('html,body');switch(typeof f){case'number':case'string':if(/^([+-]=)?\d+(\.\d+)?(px|%)?$/.test(f)){f=p(f);break}f=d(f,this);case'object':if(f.is||f.style)s=(f=d(f)).offset()}d.each(b.axis.split(''),function(a,i){var e=i=='x'?'Left':'Top',h=e.toLowerCase(),c='scroll'+e,l=q[c],m=k.max(q,i);if(s){g[c]=s[h]+(u?0:l-r.offset()[h]);if(b.margin){g[c]-=parseInt(f.css('margin'+e))||0;g[c]-=parseInt(f.css('border'+e+'Width'))||0}g[c]+=b.offset[h]||0;if(b.over[h])g[c]+=f[i=='x'?'width':'height']()*b.over[h]}else{var o=f[h];g[c]=o.slice&&o.slice(-1)=='%'?parseFloat(o)/100*m:o}if(/^\d+$/.test(g[c]))g[c]=g[c]<=0?0:Math.min(g[c],m);if(!a&&b.queue){if(l!=g[c])t(b.onAfterFirst);delete g[c]}});t(b.onAfter);function t(a){r.animate(g,j,b.easing,a&&function(){a.call(this,n,b)})}}).end()};k.max=function(a,i){var e=i=='x'?'Width':'Height',h='scroll'+e;if(!d(a).is('html,body'))return a[h]-d(a)[e.toLowerCase()]();var c='client'+e,l=a.ownerDocument.documentElement,m=a.ownerDocument.body;return Math.max(l[h],m[h])-Math.min(l[c],m[c])};function p(a){return typeof a=='object'?a:{top:a,left:a}}})(jQuery);
;(function($){var l=location.href.replace(/#.*/,'');var g=$.localScroll=function(a){$('body').localScroll(a)};g.defaults={duration:1e3,axis:'y',event:'click',stop:true,target:window,reset:true};g.hash=function(a){if(location.hash){a=$.extend({},g.defaults,a);a.hash=false;if(a.reset){var e=a.duration;delete a.duration;$(a.target).scrollTo(0,a);a.duration=e}i(0,location,a)}};$.fn.localScroll=function(b){b=$.extend({},g.defaults,b);return b.lazy?this.bind(b.event,function(a){var e=$([a.target,a.target.parentNode]).filter(d)[0];if(e)i(a,e,b)}):this.find('a,area').filter(d).bind(b.event,function(a){i(a,this,b)}).end().end();function d(){return!!this.href&&!!this.hash&&this.href.replace(this.hash,'')==l&&(!b.filter||$(this).is(b.filter))}};function i(a,e,b){var d=e.hash.slice(1),f=document.getElementById(d)||document.getElementsByName(d)[0];if(!f)return;if(a)a.preventDefault();var h=$(b.target);if(b.lock&&h.is(':animated')||b.onBefore&&b.onBefore.call(b,a,f,h)===false)return;if(b.stop)h.stop(true);if(b.hash){var j=f.id==d?'id':'name',k=$('<a> </a>').attr(j,d).css({position:'absolute',top:$(window).scrollTop(),left:$(window).scrollLeft()});f[j]='';$('body').prepend(k);location=e.hash;k.remove();f[j]=d}h.scrollTo(f,b).trigger('notify.serialScroll',[f])}})(jQuery);

// Misc - Hover Intent
(function($){$.fn.hoverIntent=function(f,g){var cfg={sensitivity:7,interval:100,timeout:0};cfg=$.extend(cfg,g?{over:f,out:g}:f);var cX,cY,pX,pY;var track=function(ev){cX=ev.pageX;cY=ev.pageY;};var compare=function(ev,ob){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);if((Math.abs(pX-cX)+Math.abs(pY-cY))<cfg.sensitivity){$(ob).unbind("mousemove",track);ob.hoverIntent_s=1;return cfg.over.apply(ob,[ev]);}else{pX=cX;pY=cY;ob.hoverIntent_t=setTimeout(function(){compare(ev,ob);},cfg.interval);}};var delay=function(ev,ob){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);ob.hoverIntent_s=0;return cfg.out.apply(ob,[ev]);};var handleHover=function(e){var p=(e.type=="mouseover"?e.fromElement:e.toElement)||e.relatedTarget;while(p&&p!=this){try{p=p.parentNode;}catch(e){p=this;}}if(p==this){return false;}var ev=jQuery.extend({},e);var ob=this;if(ob.hoverIntent_t){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);}if(e.type=="mouseover"){pX=ev.pageX;pY=ev.pageY;$(ob).bind("mousemove",track);if(ob.hoverIntent_s!=1){ob.hoverIntent_t=setTimeout(function(){compare(ev,ob);},cfg.interval);}}else{$(ob).unbind("mousemove",track);if(ob.hoverIntent_s==1){ob.hoverIntent_t=setTimeout(function(){delay(ev,ob);},cfg.timeout);}}};return this.mouseover(handleHover).mouseout(handleHover);};})(jQuery);

// Tabstrip
;(function($){$.fn.BCnav=function(op){var bc=$.fn.BCnav,c=bc.c,$arrow=$(['<span class="',c.arrowClass,'"> &#187;</span>'].join('')),over=function(){var $$=$(this),menu=getMenu($$);clearTimeout(menu.bcTimer);$$.showBCnavUl().siblings().hideBCnavUl();},out=function(){var $$=$(this),menu=getMenu($$),o=bc.op;clearTimeout(menu.bcTimer);menu.bcTimer=setTimeout(function(){o.retainPath=($.inArray($$[0],o.$path)>-1);$$.hideBCnavUl();if(o.$path.length&&$$.parents(['li.',o.hoverClass].join('')).length<1){over.call(o.$path);}},o.delay);},getMenu=function($menu){var menu=$menu.parents(['ul.',c.menuClass,':first'].join(''))[0];bc.op=bc.o[menu.serial];return menu;},addArrow=function($a){$a.addClass(c.anchorClass).append($arrow.clone());};return this.each(function(){var s=this.serial=bc.o.length;var o=$.extend({},bc.defaults,op);o.$path=$('li.'+o.pathClass,this).slice(0,o.pathLevels).each(function(){$(this).addClass([o.hoverClass,c.bcClass].join(' ')).filter('li:has(ul)').removeClass(o.pathClass);});bc.o[s]=bc.op=o;$('li:has(ul)',this)[($.fn.hoverIntent&&!o.disableHI)?'hoverIntent':'hover'](over,out).each(function(){if(o.autoArrows)addArrow($('>a:first-child',this));}).not('.'+c.bcClass).hideBCnavUl();var $a=$('a',this);$a.each(function(i){var $li=$a.eq(i).parents('li');$a.eq(i).focus(function(){over.call($li);}).blur(function(){out.call($li);});});o.onInit.call(this);}).each(function(){var menuClasses=[c.menuClass];if(bc.op.dropShadows&&!($.browser.msie&&$.browser.version<7))menuClasses.push(c.shadowClass);$(this).addClass(menuClasses.join(' '));});};var bc=$.fn.BCnav;bc.o=[];bc.op={};bc.IE7fix=function(){var o=bc.op;if($.browser.msie&&$.browser.version>6&&o.dropShadows&&o.animation.opacity!=undefined)this.toggleClass(bc.c.shadowClass+'-off');};bc.c={bcClass:'bc-breadcrumb',menuClass:'bc-js-enabled',anchorClass:'bc-with-ul',arrowClass:'bc-sub-indicator',shadowClass:'bc-shadow'};bc.defaults={hoverClass:'bcHover',pathClass:'overideThisToUse',pathLevels:1,delay:800,animation:{opacity:'show'},speed:'normal',autoArrows:true,dropShadows:true,disableHI:false,onInit:function(){},onBeforeShow:function(){},onShow:function(){},onHide:function(){}};$.fn.extend({hideBCnavUl:function(){var o=bc.op,not=(o.retainPath===true)?o.$path:'';o.retainPath=false;var $ul=$(['li.',o.hoverClass].join(''),this).add(this).not(not).removeClass(o.hoverClass).find('>ul').hide().css('visibility','hidden');o.onHide.call($ul);return this;},showBCnavUl:function(){var o=bc.op,sh=bc.c.shadowClass+'-off',$ul=this.addClass(o.hoverClass).find('>ul:hidden').css('visibility','visible');bc.IE7fix.call($ul);o.onBeforeShow.call($ul);$ul.animate(o.animation,o.speed,function(){bc.IE7fix.call($ul);o.onShow.call($ul);});return this;}});})(jQuery);

// Subnav
(function($){$.extend($.fn,{swapClass:function(c1,c2){var c1Elements=this.filter('.'+c1);this.filter('.'+c2).removeClass(c2).addClass(c1);c1Elements.removeClass(c1).addClass(c2);return this;},replaceClass:function(c1,c2){return this.filter('.'+c1).removeClass(c1).addClass(c2).end();},hoverClass:function(className){className=className||"hover";return this.hover(function(){$(this).addClass(className);},function(){$(this).removeClass(className);});},heightToggle:function(animated,callback){animated?this.animate({height:"toggle"},animated,callback):this.each(function(){jQuery(this)[jQuery(this).is(":hidden")?"show":"hide"]();if(callback)callback.apply(this,arguments);});},heightHide:function(animated,callback){if(animated){this.animate({height:"hide"},animated,callback);}else{this.hide();if(callback)this.each(callback);}},prepareBranches:function(settings){if(!settings.prerendered){this.filter(":last-child:not(ul)").addClass(CLASSES.last);this.filter((settings.collapsed?"":"."+CLASSES.closed)+":not(."+CLASSES.open+")").find(">ul").hide();}return this.filter(":has(>ul)");},applyClasses:function(settings,toggler){this.filter(":has(>ul):not(:has(>a))").find(">span").click(function(event){toggler.apply($(this).next());}).add($("a",this)).hoverClass();if(!settings.prerendered){this.filter(":has(>ul:hidden)").addClass(CLASSES.expandable).replaceClass(CLASSES.last,CLASSES.lastExpandable);this.not(":has(>ul:hidden)").addClass(CLASSES.collapsable).replaceClass(CLASSES.last,CLASSES.lastCollapsable);this.prepend("<div class=\""+CLASSES.hitarea+"\"/>").find("div."+CLASSES.hitarea).each(function(){var classes="";$.each($(this).parent().attr("class").split(" "),function(){classes+=this+"-hitarea ";});$(this).addClass(classes);});}this.find("div."+CLASSES.hitarea).click(toggler);},treeview:function(settings){settings=$.extend({cookieId:"treeview"},settings);if(settings.add){return this.trigger("add",[settings.add]);}if(settings.toggle){var callback=settings.toggle;settings.toggle=function(){return callback.apply($(this).parent()[0],arguments);};}function treeController(tree,control){function handler(filter){return function(){toggler.apply($("div."+CLASSES.hitarea,tree).filter(function(){return filter?$(this).parent("."+filter).length:true;}));return false;};}$("a:eq(0)",control).click(handler(CLASSES.collapsable));$("a:eq(1)",control).click(handler(CLASSES.expandable));$("a:eq(2)",control).click(handler());}function toggler(){$(this).parent().find(">.hitarea").swapClass(CLASSES.collapsableHitarea,CLASSES.expandableHitarea).swapClass(CLASSES.lastCollapsableHitarea,CLASSES.lastExpandableHitarea).end().swapClass(CLASSES.collapsable,CLASSES.expandable).swapClass(CLASSES.lastCollapsable,CLASSES.lastExpandable).find(">ul").heightToggle(settings.animated,settings.toggle);if(settings.unique){$(this).parent().siblings().find(">.hitarea").replaceClass(CLASSES.collapsableHitarea,CLASSES.expandableHitarea).replaceClass(CLASSES.lastCollapsableHitarea,CLASSES.lastExpandableHitarea).end().replaceClass(CLASSES.collapsable,CLASSES.expandable).replaceClass(CLASSES.lastCollapsable,CLASSES.lastExpandable).find(">ul").heightHide(settings.animated,settings.toggle);}}function serialize(){function binary(arg){return arg?1:0;}var data=[];branches.each(function(i,e){data[i]=$(e).is(":has(>ul:visible)")?1:0;});$.cookie(settings.cookieId,data.join(""));}function deserialize(){var stored=$.cookie(settings.cookieId);if(stored){var data=stored.split("");branches.each(function(i,e){$(e).find(">ul")[parseInt(data[i])?"show":"hide"]();});}}this.addClass("treeview");var branches=this.find("li").prepareBranches(settings);switch(settings.persist){case"cookie":var toggleCallback=settings.toggle;settings.toggle=function(){serialize();if(toggleCallback){toggleCallback.apply(this,arguments);}};deserialize();break;case"location":var current=this.find("a").filter(function(){return this.href.toLowerCase()==location.href.toLowerCase();});if(current.length){current.addClass("selected").parents("ul, li").add(current.next()).show();}break;}branches.applyClasses(settings,toggler);if(settings.control){treeController(this,settings.control);$(settings.control).show();}return this.bind("add",function(event,branches){$(branches).prev().removeClass(CLASSES.last).removeClass(CLASSES.lastCollapsable).removeClass(CLASSES.lastExpandable).find(">.hitarea").removeClass(CLASSES.lastCollapsableHitarea).removeClass(CLASSES.lastExpandableHitarea);$(branches).find("li").andSelf().prepareBranches(settings).applyClasses(settings,toggler);});}});var CLASSES=$.fn.treeview.classes={open:"open",closed:"closed",expandable:"expandable",expandableHitarea:"expandable-hitarea",lastExpandableHitarea:"lastExpandable-hitarea",collapsable:"collapsable",collapsableHitarea:"collapsable-hitarea",lastCollapsableHitarea:"lastCollapsable-hitarea",lastCollapsable:"lastCollapsable",lastExpandable:"lastExpandable",last:"last",hitarea:"hitarea"};$.fn.Treeview=$.fn.treeview;})(jQuery);

// slide drawer
(function($){$.fn.slideDrawer=function(){return this.each(function(){var $links=$(this).find('a'),panelIds=$links.map(function(){return this.hash;}).get().join(","),$panels=$(panelIds),$panelwrapper=$panels.filter(':first').parent(),delay=500,heightOffset=40;$panels.hide();$links.click(function(){var link=this,$link=$(this);if($link.is('.selected')){return false;}$links.removeClass('selected');$link.addClass('selected');if($.support.opacity){$panels.stop().animate({opacity:0},delay);}$panelwrapper.stop().animate({height:0},delay,function(){var height=$panels.hide().filter(link.hash).css('opacity',1).show().height()+heightOffset;$panelwrapper.animate({height:height},delay);});});$links.filter(window.location.hash?'[hash='+window.location.hash+']':':first').click();})}})(jQuery);

/* hoverIntent r5 // 2007.03.27 // jQuery 1.1.2+ <http://cherne.net/brian/resources/jquery.hoverIntent.html> */
(function($){$.fn.hoverIntent=function(f,g){var cfg={sensitivity:7,interval:100,timeout:300};cfg=$.extend(cfg,g?{over:f,out:g}:f);var cX,cY,pX,pY;var track=function(ev){cX=ev.pageX;cY=ev.pageY;};var compare=function(ev,ob){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);if((Math.abs(pX-cX)+Math.abs(pY-cY))<cfg.sensitivity){$(ob).unbind("mousemove",track);ob.hoverIntent_s=1;return cfg.over.apply(ob,[ev]);}else{pX=cX;pY=cY;ob.hoverIntent_t=setTimeout(function(){compare(ev,ob);},cfg.interval);}};var delay=function(ev,ob){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);ob.hoverIntent_s=0;return cfg.out.apply(ob,[ev]);};var handleHover=function(e){var p=(e.type=="mouseover"?e.fromElement:e.toElement)||e.relatedTarget;while(p&&p!=this){try{p=p.parentNode;}catch(e){p=this;}}if(p==this){return false;}var ev=jQuery.extend({},e);var ob=this;if(ob.hoverIntent_t){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);}if(e.type=="mouseover"){pX=ev.pageX;pY=ev.pageY;$(ob).bind("mousemove",track);if(ob.hoverIntent_s!=1){ob.hoverIntent_t=setTimeout(function(){compare(ev,ob);},cfg.interval);}}else{$(ob).unbind("mousemove",track);if(ob.hoverIntent_s==1){ob.hoverIntent_t=setTimeout(function(){delay(ev,ob);},cfg.timeout);}}};return this.mouseover(handleHover).mouseout(handleHover);};})(jQuery);

/* blockUI */
;(function($){if(/1\.(0|1|2)\.(0|1|2)/.test($.fn.jquery)||/^1.1/.test($.fn.jquery)){alert('blockUI requires jQuery v1.2.3 or later!  You are using v'+$.fn.jquery);return}$.fn._fadeIn=$.fn.fadeIn;var mode=document.documentMode||0;var setExpr=$.browser.msie&&(($.browser.version<8&&!mode)||mode<8);var ie6=$.browser.msie&&/MSIE 6.0/.test(navigator.userAgent)&&!mode;$.blockUI=function(opts){install(window,opts)};$.unblockUI=function(opts){remove(window,opts)};$.growlUI=function(title,message,timeout,onClose){var $m=$('<div class="growlUI"></div>');if(title)$m.append('<h1>'+title+'</h1>');if(message)$m.append('<h2>'+message+'</h2>');if(timeout==undefined)timeout=3000;$.blockUI({message:$m,fadeIn:700,fadeOut:1000,centerY:false,timeout:timeout,showOverlay:false,onUnblock:onClose,css:$.blockUI.defaults.growlCSS})};$.fn.block=function(opts){return this.unblock({fadeOut:0}).each(function(){if($.css(this,'position')=='static')this.style.position='relative';if($.browser.msie)this.style.zoom=1;install(this,opts)})};$.fn.unblock=function(opts){return this.each(function(){remove(this,opts)})};$.blockUI.version=2.28;$.blockUI.defaults={message:'<h1>Please wait...</h1>',title:null,draggable:true,theme:false,css:{padding:0,margin:'0 auto',width:'900px',top:'5%',left:'50%'},themedCSS:{width:'30%',top:'40%',left:'35%'},overlayCSS:{backgroundColor:'#000',opacity:0.6,cursor:'wait'},growlCSS:{width:'350px',top:'10px',left:'',right:'10px',border:'none',padding:'5px',opacity:0.6,cursor:'default',color:'#fff',backgroundColor:'#000','-webkit-border-radius':'10px','-moz-border-radius':'10px'},iframeSrc:/^https/i.test(window.location.href||'')?'javascript:false':'about:blank',forceIframe:false,baseZ:1000,centerX:true,centerY:true,allowBodyStretch:true,bindEvents:true,constrainTabKey:true,fadeIn:200,fadeOut:400,timeout:0,showOverlay:true,focusInput:true,applyPlatformOpacityRules:true,onUnblock:null,quirksmodeOffsetHack:4};var pageBlock=null;var pageBlockEls=[];function install(el,opts){var full=(el==window);var msg=opts&&opts.message!==undefined?opts.message:undefined;opts=$.extend({},$.blockUI.defaults,opts||{});opts.overlayCSS=$.extend({},$.blockUI.defaults.overlayCSS,opts.overlayCSS||{});var css=$.extend({},$.blockUI.defaults.css,opts.css||{});var themedCSS=$.extend({},$.blockUI.defaults.themedCSS,opts.themedCSS||{});msg=msg===undefined?opts.message:msg;if(full&&pageBlock)remove(window,{fadeOut:0});if(msg&&typeof msg!='string'&&(msg.parentNode||msg.jquery)){var node=msg.jquery?msg[0]:msg;var data={};$(el).data('blockUI.history',data);data.el=node;data.parent=node.parentNode;data.display=node.style.display;data.position=node.style.position;if(data.parent)data.parent.removeChild(node)}var z=opts.baseZ;var lyr1=($.browser.msie||opts.forceIframe)?$('<iframe class="blockUI" style="z-index:'+(z++)+';display:none;border:none;margin:0;padding:0;position:absolute;width:100%;height:100%;top:0;left:0" src="'+opts.iframeSrc+'"></iframe>'):$('<div class="blockUI" style="display:none"></div>');var lyr2=$('<div class="blockUI blockOverlay" style="z-index:'+(z++)+';display:none;border:none;margin:0;padding:0;width:100%;height:100%;top:0;left:0"></div>');var lyr3;if(opts.theme&&full){var s='<div class="blockUI blockMsg blockPage ui-dialog ui-widget ui-corner-all" style="z-index:'+z+';display:none;position:fixed">'+'<div class="ui-widget-header ui-dialog-titlebar blockTitle">'+(opts.title||'&nbsp;')+'</div>'+'<div class="ui-widget-content ui-dialog-content"></div>'+'</div>';lyr3=$(s)}else{lyr3=full?$('<div class="blockUI blockMsg blockPage" style="z-index:'+z+';display:none;position:fixed"></div>'):$('<div class="blockUI blockMsg blockElement" style="z-index:'+z+';display:none;position:absolute"></div>')}if(msg){if(opts.theme){lyr3.css(themedCSS);lyr3.addClass('ui-widget-content')}else lyr3.css(css)}if(!opts.applyPlatformOpacityRules||!($.browser.mozilla&&/Linux/.test(navigator.platform)))lyr2.css(opts.overlayCSS);lyr2.css('position',full?'fixed':'absolute');if($.browser.msie||opts.forceIframe)lyr1.css('opacity',0.0);$([lyr1[0],lyr2[0],lyr3[0]]).appendTo(full?'body':el);if(opts.theme&&opts.draggable&&$.fn.draggable){lyr3.draggable({handle:'.ui-dialog-titlebar',cancel:'li'})}var expr=setExpr&&(!$.boxModel||$('object,embed',full?null:el).length>0);if(ie6||expr){if(full&&opts.allowBodyStretch&&$.boxModel)$('html,body').css('height','100%');if((ie6||!$.boxModel)&&!full){var t=sz(el,'borderTopWidth'),l=sz(el,'borderLeftWidth');var fixT=t?'(0 - '+t+')':0;var fixL=l?'(0 - '+l+')':0}$.each([lyr1,lyr2,lyr3],function(i,o){var s=o[0].style;s.position='absolute';if(i<2){full?s.setExpression('height','Math.max(document.body.scrollHeight, document.body.offsetHeight) - (jQuery.boxModel?0:'+opts.quirksmodeOffsetHack+') + "px"'):s.setExpression('height','this.parentNode.offsetHeight + "px"');full?s.setExpression('width','jQuery.boxModel && document.documentElement.clientWidth || document.body.clientWidth + "px"'):s.setExpression('width','this.parentNode.offsetWidth + "px"');if(fixL)s.setExpression('left',fixL);if(fixT)s.setExpression('top',fixT)}else if(opts.centerY){if(full)s.setExpression('top','(document.documentElement.clientHeight || document.body.clientHeight) / 2 - (this.offsetHeight / 2) + (blah = document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop) + "px"');s.marginTop=0}else if(!opts.centerY&&full){var top=(opts.css&&opts.css.top)?parseInt(opts.css.top):0;var expression='((document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop) + '+top+') + "px"';s.setExpression('top',expression)}})}if(msg){if(opts.theme)lyr3.find('.ui-widget-content').append(msg);else lyr3.append(msg);if(msg.jquery||msg.nodeType)$(msg).show()}if(($.browser.msie||opts.forceIframe)&&opts.showOverlay)lyr1.show();if(opts.fadeIn){if(opts.showOverlay)lyr2._fadeIn(opts.fadeIn);if(msg)lyr3.fadeIn(opts.fadeIn)}else{if(opts.showOverlay)lyr2.show();if(msg)lyr3.show()}bind(1,el,opts);if(full){pageBlock=lyr3[0];pageBlockEls=$(':input:enabled:visible',pageBlock);if(opts.focusInput)setTimeout(focus,20)}else center(lyr3[0],opts.centerX,opts.centerY);if(opts.timeout){var to=setTimeout(function(){full?$.unblockUI(opts):$(el).unblock(opts)},opts.timeout);$(el).data('blockUI.timeout',to)}};function remove(el,opts){var full=(el==window);var $el=$(el);var data=$el.data('blockUI.history');var to=$el.data('blockUI.timeout');if(to){clearTimeout(to);$el.removeData('blockUI.timeout')}opts=$.extend({},$.blockUI.defaults,opts||{});bind(0,el,opts);var els;if(full)els=$('body').children().filter('.blockUI').add('body > .blockUI');else els=$('.blockUI',el);if(full)pageBlock=pageBlockEls=null;if(opts.fadeOut){els.fadeOut(opts.fadeOut);setTimeout(function(){reset(els,data,opts,el)},opts.fadeOut)}else reset(els,data,opts,el)};function reset(els,data,opts,el){els.each(function(i,o){if(this.parentNode)this.parentNode.removeChild(this)});if(data&&data.el){data.el.style.display=data.display;data.el.style.position=data.position;if(data.parent)data.parent.appendChild(data.el);$(el).removeData('blockUI.history')}if(typeof opts.onUnblock=='function')opts.onUnblock(el,opts)};function bind(b,el,opts){var full=el==window,$el=$(el);if(!b&&(full&&!pageBlock||!full&&!$el.data('blockUI.isBlocked')))return;if(!full)$el.data('blockUI.isBlocked',b);if(!opts.bindEvents||(b&&!opts.showOverlay))return;var events='mousedown mouseup keydown keypress';b?$(document).bind(events,opts,handler):$(document).unbind(events,handler)};function handler(e){if(e.keyCode&&e.keyCode==9){if(pageBlock&&e.data.constrainTabKey){var els=pageBlockEls;var fwd=!e.shiftKey&&e.target==els[els.length-1];var back=e.shiftKey&&e.target==els[0];if(fwd||back){setTimeout(function(){focus(back)},10);return false}}}if($(e.target).parents('div.blockMsg').length>0)return true;return $(e.target).parents().children().filter('div.blockUI').length==0};function focus(back){if(!pageBlockEls)return;var e=pageBlockEls[back===true?pageBlockEls.length-1:0];if(e)e.focus()};function center(el,x,y){var p=el.parentNode,s=el.style;var l=((p.offsetWidth-el.offsetWidth)/2)-sz(p,'borderLeftWidth');var t=((p.offsetHeight-el.offsetHeight)/2)-sz(p,'borderTopWidth');if(x)s.left=l>0?(l+'px'):'0';if(y)s.top=t>0?(t+'px'):'0'};function sz(el,p){return parseInt($.css(el,p))||0}})(jQuery);

/* generate url text for IE */
    function ShowLinks() {
        $('#mainContent a').each(function() {
            //Store the link's original text in the jQuery data store               
            $(this).data("linkText", $(this).text());

            //Append the link to the current text
            $(this).append(' <small class="printUrl">(' + $(this).attr('href') + ')</small>');                
        });
    }

    function HideLinks() {
        $('#mainContent a').each(function() {
            //Restore the links text to the original value by pulling it out of the jQuery data store
            $(this).text($(this).data("linkText"));
        });
    }   

/* Initialize jQuery functions
********************************************/
jQuery(document).ready(function(){

	var pathname = window.location.pathname;
	$("h1").after("<p id='currentURL'>http://www.sgh.com.sg"+pathname+"</p>");

	//$(document).pngFix();
	$(".contentContainer").append("<div class='clearLeft'></div>");			// inserts clearing element for all content containers
	
	// Others in Breadcrumb
	$("#a8Breadcrumb a:contains(Others)").parent().next().remove();
	$("#a8Breadcrumb a:contains(Others)").parent().remove();
	$("#sectionBannerWrap h2:contains(Others)").empty().text("Singapore General Hospital");
	
	// fix for IE6 section banner
	$(".ie6 .sectionBanner").width($(window).width());
	$(window).bind("resize", ie6resizeWindow);
	function ie6resizeWindow( e ) {
		var newWindowWidth = $(window).width();
		$(".ie6 .sectionBanner").css("width", newWindowWidth );
	}

	// fix for IE6 Main Navigation
	/*$(".ie6 ul.tabstrip li:hover").not(".ie6 ul.tabstrip li.selected:hover").hover(
		function(){$(this).addClass("ieHover");},
		function(){$(this).removeClass("ieHover");}
	);
	$(".ie6 ul.tabstrip > li:first-child").addClass("firstChild");*/
	
	
	$('#mainNav > ul').children('li:first-child').addClass('first');
	
	// fix for IE6 Page Tools
	$("#pageTools #resizeFont a#smaller,#pageTools #resizeFont a#bigger").empty();
	
	//assign id for 2nd level <ul>
	$('.tabstrip').children('li').children('ul').each(function(i) {
		var j = i + 1;
		$(this).addClass('dropParent')
		$(this).attr('id','dropNode' + j);
		});		
		
	$('.tabstrip').children('li').children('ul').children('li.hasChild').children('ul').addClass('dropChild');
	$('.tabstrip li ul li ul li:first-child').addClass('firstChild');

	$('.dropParent').each(function() {
		offset = $(this).outerWidth() - $(this).parent().outerWidth() + 1; //compensate for negative margin
		$(this).data('xOffset',offset);
		var dropHt = 0;
		$(this).children('li').each(function() {
			itemHt = $(this).height();
			itemHt = parseInt(itemHt);
			dropHt += itemHt; 
			});

		var ulHt = $(this).outerHeight(true) - 2 ; // compensated height of 2nd level <ul> for IE6
		$(this).data('dropParentHt',ulHt);
		
		var parentLiOffset = $(this).parent().offset()
		var parentX = parentLiOffset.left;
		var thisWidth = $(this).outerWidth();
		var totalOffset = parentX + thisWidth;
		var winWidth = $(window).width();
		var diff = $(window).width() - totalOffset;
		
		var dropChildHt = $(this).children('li').children('ul').height();
				
		if($('html').is('.ie6')) {
			$(this).children('li').children('ul').css({'height':ulHt+'px'});
			}
		});
	
	$('.tabstrip li:not(.first)').each(function() {
		// add hover class
		$(this).hoverIntent(
			function() {
				$(this).addClass('hover');
				if ($(this).children('ul').length > 0) {				
					if ($(this).children('ul').is('.dropParent')) {
						// check for x-offset
						var rootLi = $(this).offset();
						var rootOffset = rootLi.left;
						var overallOffset = rootOffset + $(this).children('ul.dropParent').outerWidth();
						if (overallOffset > $(window).width()) {
							var offsetX = '-' + $(this).children('ul.dropParent').data('xOffset') + 'px';
							$(this).children('ul.dropParent').css({'left':offsetX});
							}
						}
					}
				},
			function() {
				$(this).removeClass('hover');
				$(this).children('ul.dropParent').removeAttr('style');
				}	
			);
		if($(this).children('ul').length > 0) {
			$(this).addClass('hasChild');
			}
		if($(this).is(':last-child')) {
			$(this).addClass('last');
			}
		});		
	
	
	// Sub Nav
	$("#sidePanel .treeview").treeview({
			collapsed: true,
			animated: "fast",
			prerendered:true,
			unique: true,
			persist: "location"
	});

	$("#sidePanel .treeview li:has(a.selected)").removeClass("expandable").addClass("collapsable");//.addClass("current");
	$("#sidePanel .treeview li:has(a.selected) div").removeClass("expandable").removeClass("expandable-hitarea").addClass("collapsable").addClass("collapsable-hitarea");
	$("#sidePanel .treeview li.lastExpandable:has(a.selected)").removeClass("lastExpandable").addClass("lastCollapsable");
	$("#sidePanel .treeview li.lastCollapsable:has(a.selected) div").removeClass("lastExpandable").removeClass("lastExpandable-hitarea").addClass("lastCollapsable").addClass("lastCollasable-hitarea");

	//add class 'current' for parent <li> nodes
	$('a.selected').parent().addClass('current');
	
	//$("#sidePanel .treeview li a").not("#sidePanel .treeview li a.selected").hoverIntent({
	//	sensitivity: 3,
	//	interval: 100,
	//	timeout:200,
	//	over: function(){$(this).animate({left:"10px",easing:"easeOutCubic"},500);},
	//	out: function(){$(this).animate({left:"0",easing:"easeOutCubic"},300);}
	//});
	
	$('#sidePanel .treeview li:last').addClass('last');
		
	// Search
	$("#siteSearch input.siteSearch").attr("value","Enter your search term").blur(function(){
		if (this.value == ''){
		$(this).attr("value","Enter your search term");
		}
	}).focus(function(){
		if(this.value=='Enter your search term'){
		$(this).attr("value","");
		}
	});	
	
	// Misc - ScrollTo & LocalScroll
	$("#backToTop").localScroll({duration:700,easing:"easeOutQuart"});
	
	 // Font Resizer
	var originalFontSize = $('html').css('font-size');$(".resetFont").click(function(){$('html').css('font-size', originalFontSize);});
	$("#resizeFont #bigger").click(function(){var currentFontSize = $('html').css('font-size');var currentFontSizeNum = parseFloat(currentFontSize, 10);var newFontSize = currentFontSizeNum*1.2;$('html').css('font-size', newFontSize);return false;});
	$("#resizeFont #smaller").click(function(){var currentFontSize = $('html').css('font-size');var currentFontSizeNum = parseFloat(currentFontSize, 10);var newFontSize = currentFontSizeNum*0.8;$('html').css('font-size', newFontSize);return false;});

	//tab UI
	$('.tabset').children('li').prepend('<span class="capStart" />');
	$('.tabset').children('li').append('<span class="capEnd" />');
	$('.tabset').children('li:first-child').addClass('current');
	
	$('.tabUI').children('.tabPanelWrap').children('.tabPanel:not(:first-child)').hide();
	
	$('.tabset li').hover(
		function() {$(this).addClass('hover')},
		function() {$(this).removeClass('hover')}
		);
	
	$('.tabset li a').each(function() {
	$(this).click(function() {
		var panelToClose = $(this).parent().parent().children('.current').children('a').attr('href');
		var panelToShow = $(this).attr('href');
		$(this).parent().parent().children('.current').removeClass('current');
		$(this).parent().addClass('current');
		$(panelToClose).hide();
		$(panelToShow).show();
		return false;
		});
		});

	//Load new window for GMap
	$('a.gMap').click( function() {
		var ptID = $(this).attr('id');
		var url = $(this).attr('href');
		if (ptID != "") {
        	var findWhat = ptID.replace(/find/,'').toLowerCase();
        	url = $(this).attr('href') + '#'+findWhat;
        	}
        var dim ='';
        if ($('html').is('.ie')) {
        	$('html').is('.ie6') ? dim = 'width=890,height=485' : dim = 'width=895,height=485' ;
        	}
        else if ($('html').is('.webkit')) {
        	dim = 'width=895,height=495'
        	}
        else {
        	dim = 'width=895,height=485'	
        	}
       	var mapWin = window.open(url,'locationMap',dim+',toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,copyhistory=no,resizable=no');
        
        if (window.focus) {mapWin.focus()}
        return false;
    });
	
	
	// Email Page
	$('#emailFriend a').click(function() {
		//$.blockUI({ message: '<div id="modalWrap"><p id="loading"><span></span><strong>Loading content'+ String.fromCharCode(8230)+'please wait</strong></p><h1>Email page<span id="closeWin" /></h1><div id="map"></div></div>' });
		$.blockUI({ message: '<div id="modalWrap"><h1>Email page<span id="closeWin" /></h1></div>' });

		$('html,body').css({'overflow':'hidden'});
			
		// assign modal control behaviours
		$('#closeWin').hover(
			function() {$(this).addClass('ctrlOver')},
			function() {$(this).removeClass('ctrlOver')}
			).click(function() {
			$(this).addClass('ctrlDown');
			$.unblockUI();
			$('html,body').removeAttr('style');
			});
				
		//create iframe
		var iFrame = $('<iframe id="emailModal" name="" frameBorder="0" width="900" height="470" scrolling="auto">');
		var currUrl = window.location;
		$(iFrame).attr('src','/EmailToFriend/Pages/EmailToFriend.aspx?refurl='+currUrl);
		$('#modalWrap').append(iFrame);
		
		return false;
		});
	
	
	// Print Page
	//Check to see if browser supports onbeforeprint (IE6, IE7 and IE8)
        if (window.onbeforeprint !== undefined) {
            //Since the browser is IE, add event to append link text before print
            window.onbeforeprint = ShowLinks;
            
            //Remove the link text since the document has gone to the printer
            window.onafterprint = HideLinks;
        }

	//newslisting hack (for print)
	$('.newsListing').prev().addClass('hideFromPrint');
	
	$('a[name=main]').addClass('hideIE');
});