LITHIUM.DropDownMenu=Class.create({initialize:function(element,activationEventType,options){this.element=$(element);this.menuLoaded=false;this.menuElement=this.element.down(".lia-menu-dropdown-items");this.options={useAnimation:false,effectsOpenOptions:{duration:.1,from:0,to:1.0},effectsCloseOptions:{duration:.1,from:1.0,to:0}};this.observers=[];this.bound={documentObserver:null};Object.extend(this.options,options||{});this.addEventListeners(activationEventType);this.element.reference=this;},addHoverStyle:function(){this.element.addClassName("dropdownHover");},removeHoverStyle:function(){$$('.dropdownHover').invoke("removeClassName","dropdownHover");},openMenu:function(){if(this.iframeElement==null){this.iframeElement=new Element("iframe",{"id":"dropDownShim","src":"javascript:void(0);"});this.element.up().appendChild(this.iframeElement);this.iframeElement.setStyle({"zIndex":"500","position":"absolute","frameborder":"0","border":"0"});}else{this.iframeElement.show();}
this.addHoverStyle();this.iframeElement.clonePosition(this.menuElement);},closeMenu:function(){Event.stopObserving(document,'click',this.bound.documentObserver);this.removeHoverStyle();this.iframeElement.hide();},clickEvent:function(event){var clickElement=Event.findElement(event,'a');if(typeof clickElement!='undefined'&&clickElement.name=="title"){$(clickElement).up().select("a.dialog-link").each(function(item){Event.observe(item,'click',this.closeMenu.bindAsEventListener(this));}.bind(this));$(clickElement).up().select("a.ajax-link").each(function(item){Event.observe(item,'click',this.closeMenu.bindAsEventListener(this));}.bind(this));this.bound.documentObserver=this.closeMenu.bindAsEventListener(this);Event.observe(document,'click',this.bound.documentObserver);this.openMenu();Event.stop(event);}},addEventListeners:function(activationEventType){if(activationEventType=="mouseover"){Event.observe(this.element,'mouseover',this.openMenu.bindAsEventListener(this));Event.observe(this.element,'mouseout',this.closeMenu.bindAsEventListener(this));}
else if(activationEventType=="click"){Event.observe(this.element,'click',this.clickEvent.bindAsEventListener(this));}
this.menuLoaded=true;},removeEventListeners:function(activationEventType){if(activationEventType=="mouseover"){Event.stopObserving(this.element,'mouseover',this.openMenu.bindAsEventListener(this));Event.stopObserving(this.element,'mouseout',this.closeMenu.bindAsEventListener(this));}
else if(activationEventType=="click"){Event.stopObserving(this.element,'click',this.clickEvent.bindAsEventListener(this));}}});LITHIUM.DropDownMenu.forceCloseMenu=function(element){element.up(".dropdownHover").reference.closeMenu();};

LITHIUM.SearchForm=Class.create({'initialize':function(element,nodes){this.element=$(element);this.nodes=nodes;this.searchSelectElement=this.element.down(".search-granularity");this.searchButtonElement=this.element.down("input[type=submit]");Event.observe(this.searchSelectElement,'change',this.updateSearchButtonTitle.bindAsEventListener(this));this.updateSearchButtonTitle();},'updateSearchButtonTitle':function(){var currentOptionValue=$(this.searchSelectElement).value;$A(this.nodes.nodes).each(function(node){if(node.nodeName==currentOptionValue){this.searchButtonElement.title=node.nodeTitle;}}.bind(this));}});LITHIUM.SearchFormAuthorFilterUpdater=Class.create({'initialize':function(initCapsule){LITHIUM.ArgumentChecks.checkObjectFields(initCapsule,{'formElementId':'string','filterParamName':'string','authorFilterParamName':'string','delimiter':'string','equals':'string','toggleRequestParameters':'string','toggleFilter':'string','enterEvent':'string','localizedErrorText':'string','doesUserExistRemoteMethod':'string'});var formRef=$(initCapsule.formElementId);var fieldRef=formRef.down('.search-input');var ajaxFeedback=formRef.down('.AjaxFeedback');LITHIUM.ArgumentChecks.checkNotNull('formRef',formRef,'fieldRef',fieldRef,'ajaxFeedback',ajaxFeedback);function setAuthorValue(values){var newVal="";for(var i=1;i<values.length;i++){newVal+=values[i];if((i+1)<values.length){newVal+=initCapsule.equals;}}
fieldRef.value=newVal;}
function fireRerender(){var valueToFire=initCapsule.authorFilterParamName+initCapsule.equals+fieldRef.value
formRef.fire(initCapsule.toggleFilter,{'paramName':initCapsule.filterParamName,'paramValue':valueToFire,'state':true,'eventRaiser':formRef});}
function errorFeedbackEvent(userName){ajaxFeedback.addClassName(LITHIUM.Css.BASE_FEEDBACK_INLINE_ALERT);ajaxFeedback.down(".ajax-title").update("");ajaxFeedback.down(".ajax-message").update(userName+" "+initCapsule.localizedErrorText);ajaxFeedback.addClassName("ajax-error").removeClassName("hidden");}
function hideFeedbackEvent(){if(!ajaxFeedback.hasClassName("hidden")){ajaxFeedback.addClassName("ajax-error").addClassName("hidden");}}
document.observe(initCapsule.enterEvent,function(event){var searchField=event.memo.searchField;if(searchField&&searchField==fieldRef){Event.stop(event.memo.enterEvent);new Ajax.Request(initCapsule.doesUserExistRemoteMethod,{'method':'post','onSuccess':function(transport){if(transport.responseJSON.response.parameters[0].userExists){hideFeedbackEvent();fireRerender();}
else{errorFeedbackEvent(fieldRef.value);event.memo.onCompleteCallback();}},'parameters':{'userName':fieldRef.value}});}})
document.observe(initCapsule.toggleFilter,function(event){var filterValue=event.memo.paramValue;if(filterValue&&(event.memo.eventRaiser!=formRef)){hideFeedbackEvent();var values=filterValue.split(initCapsule.equals);if(values&&values[0]&&values[0]==initCapsule.authorFilterParamName){if(values.length>1){setAuthorValue(values);}}}});document.observe(initCapsule.toggleRequestParameters,function(event){var filterValues=event.memo.state[initCapsule.filterParamName];var authorInParams=false;if(filterValues){var items=filterValues.split(initCapsule.delimiter);for(var i=0;i<items.length;i++){var temp=items[i].split(initCapsule.equals,2);if(temp[0]&&temp[0]==initCapsule.authorFilterParamName){authorInParams=true;setAuthorValue(temp);hideFeedbackEvent();}}}
if(authorInParams==false){hideFeedbackEvent();fieldRef.value="";}});}});LITHIUM.AdvancedSearchSemaphore=Class.create({'initialize':function(elementId,eventToFireForVisibilityToggle,eventToHandleForVisibilityToggle){LITHIUM.ArgumentChecks.checkNotNull('elementId',elementId,'eventToFireForVisibilityToggle',eventToFireForVisibilityToggle,'eventToHandleForVisibilityToggle',eventToHandleForVisibilityToggle);var elemRef=$(elementId);LITHIUM.ArgumentChecks.checkNotNull('elemRef',elemRef);elemRef.observe('click',function(event){Event.stop(event);elemRef.toggle();elemRef.fire(eventToFireForVisibilityToggle);});document.observe(eventToHandleForVisibilityToggle,function(event){if(!event.memo.toggleFromPriorEvent){elemRef.toggle();}});}});

LITHIUM.ResizeImages=Class.create({initialize:function(element,maxWidth,elementCssSelector,maxWidthCssClass){this.element=element;var selected=$(this.element).select(elementCssSelector);selected.each(function(item){this.resizeImagesInElement(item,maxWidth,maxWidthCssClass)}.bind(this));},resizeImagesInElement:function(item,maxWidth,maxWidthClass){item.select('img').each(function(subItem){var siWidth=subItem.getWidth();if(siWidth>maxWidth){var siHeight=subItem.getHeight();var multiplier=maxWidth/siWidth;subItem.width=maxWidth;subItem.height=siHeight*multiplier;subItem.addClassName(maxWidthClass);}});}});

LITHIUM.TagList=Class.create({initialize:function(element,confirmationElementSelector,toggleSelector){this.element=$(element);this.confirmationElementSelector=confirmationElementSelector;this.element.select(toggleSelector).each(function(item){var selector=this.confirmationElementSelector;Event.observe(item,"click",function(event){Event.stop(event);item.up("li").down(selector).toggleClassName("hidden");});}.bind(this));}});

if(typeof addthis_widget15=="undefined"){var addthis_widget15='addthis';var baseUrl=(document.location.protocol=="https:")?'https://secure.addthis.com/':'http://s7.addthis.com/';var at15O=baseUrl;var at15o=baseUrl+'services/';var at15Y=baseUrl+'select/';var at15y=new Array();at15y['ask']=['Ask','ask.png'];at15y['delicious']=['Del.icio.us','delicious.png'];at15y['digg']=['Digg','digg.png'];at15y['email']=['Email','email.png'];at15y['favorites']=['Favorites','favorites.png'];at15y['facebook']=['Facebook','facebook.gif'];at15y['fark']=['Fark','fark.png'];at15y['furl']=['Furl','furl.gif'];at15y['google']=['Google','goog.png'];at15y['live']=['Live','live.gif'];at15y['myspace']=['MySpace','myspace.png'];at15y['myweb']=['Yahoo MyWeb','yahoo-myweb.png'];at15y['newsvine']=['Newsvine','newsvine.png'];at15y['reddit']=['Reddit','reddit.gif'];at15y['sk*rt']=['Sk*rt','skrt.gif'];at15y['slashdot']=['Slashdot','slashdot.png'];at15y['stumbleupon']=['StumbleUpon','su.png'];at15y['stylehive']=['Stylehive','stylehive.gif'];at15y['tailrank']=['Tailrank','tailrank2.png'];at15y['technorati']=['Technorati','technorati.png'];at15y['thisnext']=['ThisNext','thisnext.gif'];at15y['twitter']=['Twitter','twitter.gif'];at15y['ballhype']=['BallHype','ballhype.png'];at15y['yardbarker']=['Yardbarker','yardbarker.png'];at15y['more']=['More ...','more.gif'];function at15I(at15i){return document.getElementById(at15i);}
function addthis_clearclosewin15(){if(typeof at15A!="undefined")
clearTimeout(at15A);}
function addthis_open(at15a,at15E,at15e,at15U){addthis_clearclosewin15();addthis_url=at15e;addthis_title=at15U;if(addthis_url==''||addthis_url=='[URL]')
addthis_url=location.href;if(addthis_title==''||addthis_title=='[TITLE]')
addthis_title=document.title;var at15u=020;var at15Z=at15a.getElementsByTagName('img');if(at15Z&&at15Z[0]){at15a=at15Z[0];at15u=0;}
atshow(at15E);var at15z=at15X(at15a);var at15x=at15z[0]+addthis_offset_left;var at15W=at15z[1]+at15u+1+addthis_offset_top;var at15w=at15V();var at15v=at15T();var at15t=at15I('addthis_dropdown15');at15t.style.display='block';if(at15x-at15v[0]+at15t.clientWidth+024>at15w[0])
at15x=at15x-at15t.clientWidth;if(at15W-at15v[1]+at15t.clientHeight+at15a.clientHeight+024>at15w[1])
at15W=at15W-at15t.clientHeight-024;at15t.style.left=at15x+'px';at15t.style.top=(at15W+at15a.clientHeight)+'px';if(addthis_hide_embed){var at15S=at15x+at15t.clientWidth;var at15s=at15W+at15t.clientHeight;var at15R=document.getElementsByTagName('embed');var at15r=0,at15Q=0,at15q=0;for(at15P=0;at15P<at15R.length;at15P++){at15r=at15X(at15R[at15P]);at15Q=at15r[0];at15q=at15r[1];if(at15x<at15Q+at15R[at15P].clientWidth&&at15W<at15q+at15R[at15P].clientHeight){if(at15S>at15Q&&at15s>at15q){if(at15R[at15P].style.visibility!='hidden'){at15R[at15P].at15p=true;at15R[at15P].style.visibility='hidden';}}}}}
at15N();return false;}
function at15N(){if(at15n)
return;var at15M=addthis_options.replace(/\s/g,'');var at15m=at15M.split(',');for(var at15P=0;at15P<at15m.length;at15P++){var at15L=at15m[at15P];if(at15L in at15y){var at15l=at15I('addthis_'+at15L+'15');if(at15l)
at15l.src=at15o+at15y[at15L][1];}}
at15n=true;}
function addthis_close(){at15A=setTimeout("addthis_closewin15()",0764);}
function addthis_closewin15(){var at15t=at15I('addthis_dropdown15');at15t.style.display='none';var at15R=document.getElementsByTagName('embed');if(addthis_hide_embed){for(at15P=0;at15P<at15R.length;at15P++){if(at15R[at15P].at15p)
at15R[at15P].style.visibility='visible';}}
return false;}
function addthis_sendto(at15K){if(at15K=='email'){atshow(at15K);return false;}
addthis_closewin15();if(at15K=='favorites'){if(document.all)
window.external.AddFavorite(addthis_url,addthis_title);else
window.sidebar.addPanel(addthis_title,addthis_url,'');return false;}
if(at15K=='stumbleupon')
at15K='su';if(at15K=='sk*rt')
at15K='skrt';window.open(at15k(at15K),'addthis','scrollbars=yes,menubar=no,width=620,height=500,resizable=yes,toolbar=no,location=no,status=no');return false;}
function at15k(at15K){var at15J=encodeURIComponent(addthis_url);var at15j=encodeURIComponent(addthis_title);var at15H=encodeURIComponent(addthis_logo);return'http://www.addthis.com/bookmark.php?v=15&winname=addthis&pub='+addthis_pub+'&s='+at15K+'&url='+at15J+'&title='+at15j+'&logo='+at15H+'&logobg='+addthis_logo_background+'&logocolor='+addthis_logo_color;}
function at15X(at15h){var at15G=0,at15g=0;do{at15G+=at15h.offsetTop||0;at15g+=at15h.offsetLeft||0;at15h=at15h.offsetParent;}while(at15h);return[at15g,at15G];}
function at15V(){var at15F=0;var at15f=0;if(typeof(window.innerWidth)=='number'){at15F=window.innerWidth;at15f=window.innerHeight;}else if(document.documentElement&&(document.documentElement.clientWidth||document.documentElement.clientHeight)){at15F=document.documentElement.clientWidth;at15f=document.documentElement.clientHeight;}else if(document.body&&(document.body.clientWidth||document.body.clientHeight)){at15F=document.body.clientWidth;at15f=document.body.clientHeight;}
return[at15F,at15f];}
function at15T(){var at15D=0;var at15d=0;if(typeof(window.pageYOffset)=='number'){at15d=window.pageYOffset;at15D=window.pageXOffset;}else if(document.body&&(document.body.scrollLeft||document.body.scrollTop)){at15d=document.body.scrollTop;at15D=document.body.scrollLeft;}else if(document.documentElement&&(document.documentElement.scrollLeft||document.documentElement.scrollTop)){at15d=document.documentElement.scrollTop;at15D=document.documentElement.scrollLeft;}
return[at15D,at15d];}
function at15C(){var at15c=document.createElement('link');at15c.rel='stylesheet';at15c.type='text/css';at15c.href=addthis_css;at15c.media='all';document.lastChild.firstChild.appendChild(at15c);}
function at15B(){at15b();at15C();var at15o0='<div id="addthis_dropdown15" onmouseover="addthis_clearclosewin15()" onmouseout="addthis_close()" style="z-index: 1000000; position: absolute; display: none">';at15o0+='<table width="100%" cellpadding="2" cellspacing="0" style="background-color: #EEEEEE; height: 18px">';at15o0+='<tr><td style="font-size: 12px; color: #666666; padding-left:3px"><span id="at_caption">Bookmark&nbsp;&amp;&nbsp;Share</span></td><td align="right" style="font-size: 9px; color: #666666; padding-right: 3px">'+addthis_brand+'</td></tr>';at15o0+='</table>';var at15O0=false;at15o0+='<div id="at_share">';at15o0+='<table id="addthis_services" width="100%" cellpadding="0" style="font-family: Verdana, Arial; font-size: 11px">';at15o0+='<tr><td colspan="2" style="height: 0px"></td></tr>';var at15m=addthis_options.split(',');for(var at15P=0;at15P<at15m.length;at15P++){var at15L=at15m[at15P];if(at15L in at15y){if(!at15O0)
at15o0+='<tr>';at15o0+='\x3ctd width=\"50%\" style=\"height: 19px\">\x3ca href=\"/\" onclick=\"return addthis_sendto(\''+at15L+'\');\">\x3cimg id=\"addthis_'+at15L+'15" alt="" width="16" height="16" />&nbsp; '+at15y[at15L][0]+'</a></td>';if(at15O0)
at15o0+='</tr>';at15O0=!at15O0;}}
if(at15O0)
at15o0+='<td></td></tr>';at15o0+='<tr><td colspan="2" style="height: 2px"></td></tr>';at15o0+='</table>';at15o0+='\x3c/div>\n';at15o0+='<div id="at_email" style="display: none; font-size: 11px; padding-left: 20px; padding-top: 6px">';at15o0+='<table border="0">';at15o0+='<tr><td style="font-size: 12px">To:</td><td><input id="at_to" type="text" style="width: 130px; height: 18px; font-size: 11px; font-family: Arial; color: #999999" value=" email address" onfocus="checkto(this)" /></td</tr>';at15o0+='<tr><td style="font-size: 12px">From:</td><td><input id="at_from" type="text" style="width: 130px; height: 18px; font-size: 11px; font-family: Arial; color: #999999" value=" email address" onfocus="checkto(this)"/></td</tr>';at15o0+='<tr><td style="font-size: 12px" valign="top">Note:</td><td><textarea id="at_msg" style="width: 130px; height: 36px; font-size: 11px; font-family: Arial;"/></textarea></td</tr>';at15o0+='<tr><td colspan="2" align="right"><span id="at_success" style="font-size: 10px; color: #777777;"></span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<input type="button" value="Send" onclick="return addthis_send()" style="font-size: 9px"/></td</tr>';at15o0+='</table>';at15o0+='\x3c/div>\n';at15o0+='<table width="100%" cellpadding="0" cellspacing="0" border="0" style="background-color: #EEEEEE">';at15o0+='<tr><td colspan="2" align="right" style="padding: 0px; padding-right: 10px; height: 11px"><img id="at_img" src="'+at15Y+'select_load.png" style="width: 1px; height: 1px" /><a href="http://www.addthis.com" target="_blank" style="height: 6px; padding: 0px"><img src="'+at15o+'addthis-mini.gif" border="0" style="padding: 0px; width: 50px; height: 9px" alt="" /></a></td></tr>';at15o0+='\x3c/table>\n';at15o0+='\x3c/div>\n';at15l0=document.createElement('div');at15l0.innerHTML=at15o0;document.body.insertBefore(at15l0,document.body.firstChild);at15l0.style.zIndex=03641100;}
function at15b(){at15n=false;if(typeof addthis_pub=='undefined')
addthis_pub='';if(typeof at15i0=='undefined')
at15i0='Bookmark &amp Share';if(typeof addthis_brand=='undefined')
addthis_brand='';if(typeof addthis_logo=='undefined')
addthis_logo='';if(typeof addthis_logo_background=='undefined')
addthis_logo_background='';if(typeof addthis_logo_color=='undefined')
addthis_logo_color='';if(typeof addthis_options=='undefined')
addthis_options='favorites, digg, delicious, google, myspace, facebook, reddit, newsvine, live, more';if(typeof addthis_offset_top!='number')
addthis_offset_top=0;if(typeof addthis_offset_left!='number')
addthis_offset_left=0;if(typeof addthis_caption_share=='undefined')
addthis_caption_share='Bookmark &amp; Share';if(typeof addthis_caption_email=='undefined')
addthis_caption_email='Email a Friend';if(typeof addthis_css=='undefined')
addthis_css=at15O+'css/152/addthis_widget.css';if(typeof addthis_hide_embed=='undefined')
addthis_hide_embed=true;addthis_options=addthis_options.replace(/\s/g,'');}
function atshow(at15I0){var at15o1=at15I('at_share');var at15O1=at15I('at_email');var at15l1=at15I('at_caption');var at15i1=at15I('at_success');at15o1.style.display='none';at15O1.style.display='none';at15i1.innerHTML='';if(at15I0=='share'||at15I0==''){at15o1.style.display='block';at15l1.innerHTML=addthis_caption_share;}else{at15O1.style.display='block';at15l1.innerHTML=addthis_caption_email;}}
function addthis_send(){var at15I1=at15I('at_from');var at15o2=at15I('at_to');var at15O2=at15I('at_img');var at15i1=at15I('at_success');var at15l2=at15I('at_msg');if(at15I1.value.indexOf('@')<0||at15o2.value.indexOf('@')<0||at15I1.value.indexOf('.')<0||at15o2.value.indexOf('.')<0){alert('Please enter a valid email address!');return;}
at15i2=Math.random();at15I2='http://www.addthis.com/tellfriend.php?pub='+encodeURIComponent(addthis_pub)+'&url='+encodeURIComponent(addthis_url)+'&fromname=aaa&fromemail='+encodeURIComponent(at15I1.value)+'&tofriend='+encodeURIComponent(at15o2.value)+'&note='+encodeURIComponent(at15l2.value)+'&r='+at15i2;at15O2.src=at15I2;at15i1.innerHTML='Message Sent!';at15A=setTimeout("addthis_closewin15()",02260);return false;}
function checkto(at15o3){at15o3.style.color='#000000';if(at15o3.value==' email address')
at15o3.value='';}
at15B();}

LITHIUM.AddThis=Class.create({initialize:function(element,url,title){this.element=element;this.addThisElement=$(this.element).down(".add-this-widget");this.url=url;this.title=title.unescapeHTML();this.addThisIsOpen=false;if(this.addThisElement!=null){this.addEventListeners();}},addEventListeners:function(){Event.observe(this.addThisElement,'click',this.clickAddThis.bindAsEventListener(this));Event.observe(this.addThisElement,'mouseout',this.mouseOutAddThis.bindAsEventListener(this));Event.observe(this.addThisElement,'mouseover',this.mouseOverAddThis.bindAsEventListener(this));},clickAddThis:function(event){Event.stop(event);return addthis_sendto();},mouseOutAddThis:function(event){Event.stop(event);clearTimeout(this.timeout);this.addThisIsOpen=false;addthis_close();},mouseOverAddThis:function(event){Event.stop(event);clearTimeout(this.timeout);if(this.addThisIsOpen==false){this.timeout=setTimeout(function(){this.addThisIsOpen=true;addthis_open(this.addThisElement,'',this.url,this.title)}.bind(this),600);}}});