mediaWiki.loader.implement("jquery.checkboxShiftClick",function(){








jQuery.fn.checkboxShiftClick=function(text){
var prevCheckbox=null;
var $box=this;

$box.click(function(e){

if(prevCheckbox!==null&&e.shiftKey){

$box.slice(
Math.min($box.index(prevCheckbox),$box.index(e.target)),
Math.max($box.index(prevCheckbox),$box.index(e.target))+1
).attr({checked:e.target.checked?'checked':''});
}

prevCheckbox=e.target;
});
return $box;
};

},{},{});
mediaWiki.loader.implement("jquery.client",function(){


jQuery.client=new(function(){



var profile;

















this.profile=function(){

if(typeof profile==='undefined'){




var uk='unknown';

var x='x';

var wildUserAgents=['Opera','Navigator','Minefield','KHTML','Chrome','PLAYSTATION 3'];

var userAgentTranslations=[

[/(Firefox|MSIE|KHTML,\slike\sGecko|Konqueror)/,''],

['Chrome Safari','Chrome'],

['KHTML','Konqueror'],

['Minefield','Firefox'],

['Navigator','Netscape'],

['PLAYSTATION 3','PS3'],
];


var versionPrefixes=[
'camino','chrome','firefox','netscape','netscape6','opera','version','konqueror','lynx',
'msie','safari','ps3'
];

var versionSuffix='(\\/|\\;?\\s|)([a-z0-9\\.\\+]*?)(\\;|dev|rel|\\)|\\s|$)';

var names=[
'camino','chrome','firefox','netscape','konqueror','lynx','msie','opera','safari','ipod',
'iphone','blackberry','ps3'
];

var nameTranslations=[];

var layouts=['gecko','konqueror','msie','opera','webkit'];

var layoutTranslations=[['konqueror','khtml'],['msie','trident'],['opera','presto']];

var layoutVersions=['applewebkit','gecko'];

var platforms=['win','mac','linux','sunos','solaris','iphone'];

var platformTranslations=[['sunos','solaris']];




function translate(source,translations){
for(var i=0;i<translations.length;i++){
source=source.replace(translations[i][0],translations[i][1]);
}
return source;
};



var userAgent=navigator.userAgent,match,name=uk,layout=uk,layoutversion=uk,platform=uk,version=x;
if(match=new RegExp('('+wildUserAgents.join('|')+')').exec(userAgent)){

userAgent=translate(userAgent,userAgentTranslations);
}

userAgent=userAgent.toLowerCase();



if(match=new RegExp('('+names.join('|')+')').exec(userAgent)){
name=translate(match[1],nameTranslations);
}
if(match=new RegExp('('+layouts.join('|')+')').exec(userAgent)){
layout=translate(match[1],layoutTranslations);
}
if(match=new RegExp('('+layoutVersions.join('|')+')\\\/(\\d+)').exec(navigator.userAgent.toLowerCase())){
layoutversion=parseInt(match[2]);
}
if(match=new RegExp('('+platforms.join('|')+')').exec(navigator.platform.toLowerCase())){
platform=translate(match[1],platformTranslations);
}
if(match=new RegExp('('+versionPrefixes.join('|')+')'+versionSuffix).exec(userAgent)){
version=match[3];
}




if(name.match(/safari/)&&version>400){
version='2.0';
}

if(name==='opera'&&version>=9.8){
version=userAgent.match(/version\/([0-9\.]*)/i)[1]||10;
}



profile={
'name':name,
'layout':layout,
'layoutVersion':layoutversion,
'platform':platform,
'version':version,
'versionBase':(version!==x?new String(version).substr(0,1):x),
'versionNumber':(parseFloat(version,10)||0.0)
};
}
return profile;
};


























this.test=function(map){
var profile=jQuery.client.profile();
var dir=jQuery('body').is('.rtl')?'rtl':'ltr';

if(typeof map[dir]!=='object'||map[dir][profile.name]!=='object'){

return true;
}
var name=map[dir][profile.name];
for(var condition in name){
var op=name[condition][0];
var val=name[condition][1];
if(val===false){
return false;
}else if(typeof val=='string'){
if(!(eval('profile.version'+op+'"'+val+'"'))){
return false;
}
}else if(typeof val=='number'){
if(!(eval('profile.versionNumber'+op+val))){
return false;
}
}
}
return true;
}
})();

},{},{});
mediaWiki.loader.implement("jquery.cookie",function(){






















































jQuery.cookie=function(name,value,options){
if(typeof value!='undefined'){
options=options||{};
if(value===null){
value='';
options.expires=-1;
}
var expires='';
if(options.expires&&(typeof options.expires=='number'||options.expires.toUTCString)){
var date;
if(typeof options.expires=='number'){
date=new Date();
date.setTime(date.getTime()+(options.expires*24*60*60*1000));
}else{
date=options.expires;
}
expires='; expires='+date.toUTCString();
}



var path=options.path?'; path='+(options.path):'';
var domain=options.domain?'; domain='+(options.domain):'';
var secure=options.secure?'; secure':'';
document.cookie=[name,'=',encodeURIComponent(value),expires,path,domain,secure].join('');
}else{
var cookieValue=null;
if(document.cookie&&document.cookie!=''){
var cookies=document.cookie.split(';');
for(var i=0;i<cookies.length;i++){
var cookie=jQuery.trim(cookies[i]);

if(cookie.substring(0,name.length+1)==(name+'=')){
cookieValue=decodeURIComponent(cookie.substring(name.length+1));
break;
}
}
}
return cookieValue;
}
};


},{},{});
mediaWiki.loader.implement("jquery.placeholder",function(){










jQuery.fn.placeholder=function(){

return this.each(function(){


if(this.placeholder&&'placeholder'in document.createElement(this.tagName)){
return;
}

var placeholder=this.getAttribute('placeholder');
var $input=jQuery(this);


if(this.value===''||this.value==placeholder){
$input.addClass('placeholder').val(placeholder);
}

$input

.blur(function(){
if(this.value===''){
this.value=placeholder;
$input.addClass('placeholder');
}else{
$input.removeClass('placeholder');
}
})


.focus(function(){
if($input.hasClass('placeholder')){
this.value='';
$input.removeClass('placeholder');
}
});


this.form&&$(this.form).submit(function(){



if($input.hasClass('placeholder')){
$input
.val('')
.removeClass('placeholder');
}
});

});
};

},{},{});
mediaWiki.loader.implement("mediawiki.action.watch.ajax",function(){




if(typeof wgAjaxWatch==='undefined'||!wgAjaxWatch){
window.wgAjaxWatch={};
}

wgAjaxWatch.setLinkText=function($link,action){
if(action=='watch'||action=='unwatch'){

var keyCommand=$link.attr('title').match(/\[.*?\]$/)?$link.attr('title').match(/\[.*?\]$/)[0]:'';
$link.attr('title',mediaWiki.msg('tooltip-ca-'+action)+' '+keyCommand);
}
if($link.data('icon')){
$link.attr('alt',mediaWiki.msg(action));
if(action=='watching'||action=='unwatching'){
$link.addClass('loading');
}else{
$link.removeClass('loading');
}
}else{
$link.html(mediaWiki.msg(action));
}
};

wgAjaxWatch.processResult=function(response,$link){
response=response.watch;



if(response.watched!==undefined){
wgAjaxWatch.$links.trigger('mw-ajaxwatch',[response.title,'watch',$link]);
}else if(response.unwatched!==undefined){
wgAjaxWatch.$links.trigger('mw-ajaxwatch',[response.title,'unwatch',$link]);
}else{

window.location.href=$link[0].href;
return;
}

mw.util.jsMessage(response.message,'watch');



if(response.watched!==undefined){
$('#wpWatchthis').attr('checked','checked');
}else{
$('#wpWatchthis').removeAttr('checked');
}
};

$(document).ready(function(){
var $links=$('.mw-watchlink a, a.mw-watchlink');

$links=$links
.add('#ca-watch a, #ca-unwatch a, a#mw-unwatch-link1, '+
'a#mw-unwatch-link2, a#mw-watch-link2, a#mw-watch-link1');

$links=$links.filter(':not( #bodyContent *, #content * )');

$links.each(function(){
var $link=$(this);
var link=this;
$link
.data('icon',$link.closest('li').hasClass('icon'))
.data('action',mw.util.getParamValue('action',link.href)=='unwatch'?'unwatch':'watch');
var title=mw.util.getParamValue('title',link.href);
$link.data('target',title.replace(/_/g,' '));
});

$links.click(function(event){
var $link=$(this);

if(wgAjaxWatch.supported===false||!mw.config.get('wgEnableWriteAPI')){



wgAjaxWatch.$links.unbind('click');
return true;
}

wgAjaxWatch.setLinkText($link,$link.data('action')+'ing');

var reqData={
'action':'watch',
'format':'json',
'title':$link.data('target')
};
if($link.data('action')=='unwatch'){
reqData['unwatch']='';
}
$.getJSON(mw.config.get('wgScriptPath')
+'/api'+mw.config.get('wgScriptExtension'),
reqData,
function(data,textStatus,xhr){
wgAjaxWatch.processResult(data,$link);
}
);

return false;
});



$links.bind('mw-ajaxwatch',function(event,target,action,$link){
var foo=$link.data('target');
if($link.data('target')==target){
var otheraction=action=='watch'
?'unwatch'
:'watch';

$link.data('action',otheraction);
wgAjaxWatch.setLinkText($link,otheraction);
$link.attr('href',$link.attr('href').replace('&action='+action,'&action='+otheraction));
if($link.closest('li').attr('id')=='ca-'+action){
$link.closest('li').attr('id','ca-'+otheraction);

$link.text(mediaWiki.msg(otheraction));
}
}

return false;
});

wgAjaxWatch.$links=$links;
});


},{},{});
mediaWiki.loader.implement("mediawiki.language",function(){







mediaWiki.language={











'procPLURAL':function(template){
if(template.title&&template.parameters&&mediaWiki.language.convertPlural){

if(template.parameters.length==0){
return'';
}

var count=mediaWiki.language.convertNumber(template.title,true);

return mediaWiki.language.convertPlural(parseInt(count),template.parameters);
}

if(template.parameters[0]){
return template.parameters[0];
}
return'';
},







'convertPlural':function(count,forms){
if(!forms||forms.length==0){
return'';
}
return(parseInt(count)==1)?forms[0]:forms[1];
},







'preConvertPlural':function(forms,count){
while(forms.length<count){
forms.push(forms[forms.length-1]);
}
return forms;
},






'convertNumber':function(number,integer){
if(!mediaWiki.language.digitTransformTable){
return number;
}

var transformTable=mediaWiki.language.digitTransformTable;

if(integer){
if(parseInt(number)==number){
return number;
}
var tmp=[];
for(var i in transformTable){
tmp[transformTable[i]]=i;
}
transformTable=tmp;
}
var numberString=''+number;
var convertedNumber='';
for(var i=0;i<numberString.length;i++){
if(transformTable[numberString[i]]){
convertedNumber+=transformTable[numberString[i]];
}else{
convertedNumber+=numberString[i];
}
}
return integer?parseInt(convertedNumber):convertedNumber;
},

'digitTransformTable':null
};


},{},{});
mediaWiki.loader.implement("mediawiki.legacy.ajax",function(){

window.sajax_debug_mode=false;
window.sajax_request_type='GET';






window.sajax_debug=function(text){
if(!sajax_debug_mode)return false;

var e=document.getElementById('sajax_debug');

if(!e){
e=document.createElement('p');
e.className='sajax_debug';
e.id='sajax_debug';

var b=document.getElementsByTagName('body')[0];

if(b.firstChild){
b.insertBefore(e,b.firstChild);
}else{
b.appendChild(e);
}
}

var m=document.createElement('div');
m.appendChild(document.createTextNode(text));

e.appendChild(m);

return true;
};




window.sajax_init_object=function(){
sajax_debug('sajax_init_object() called..');
var A;
try{



A=new XMLHttpRequest();
}catch(e){
try{
A=new ActiveXObject('Msxml2.XMLHTTP');
}catch(e){
try{
A=new ActiveXObject('Microsoft.XMLHTTP');
}catch(oc){
A=null;
}
}
}
if(!A){
sajax_debug('Could not create connection object.');
}

return A;
};

















window.sajax_do_call=function(func_name,args,target){
var i,x,n;
var uri;
var post_data;
uri=wgServer+
((wgScript==null)?(wgScriptPath+'/index.php'):wgScript)+
'?action=ajax';
if(sajax_request_type=='GET'){
if(uri.indexOf('?')==-1){
uri=uri+'?rs='+encodeURIComponent(func_name);
}else{
uri=uri+'&rs='+encodeURIComponent(func_name);
}
for(i=0;i<args.length;i++){
uri=uri+'&rsargs[]='+encodeURIComponent(args[i]);
}

post_data=null;
}else{
post_data='rs='+encodeURIComponent(func_name);
for(i=0;i<args.length;i++){
post_data=post_data+'&rsargs[]='+encodeURIComponent(args[i]);
}
}
x=sajax_init_object();
if(!x){
alert('AJAX not supported');
return false;
}

try{
x.open(sajax_request_type,uri,true);
}catch(e){
if(window.location.hostname=='localhost'){
alert("Your browser blocks XMLHttpRequest to 'localhost', try using a real hostname for development/testing.");
}
throw e;
}
if(sajax_request_type=='POST'){
x.setRequestHeader('Method','POST '+uri+' HTTP/1.1');
x.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
}
x.setRequestHeader('Pragma','cache=yes');
x.setRequestHeader('Cache-Control','no-transform');
x.onreadystatechange=function(){
if(x.readyState!=4){
return;
}

sajax_debug('received ('+x.status+' '+x.statusText+') '+x.responseText);





if(typeof(target)=='function'){
target(x);
}else if(typeof(target)=='object'){
if(target.tagName=='INPUT'){
if(x.status==200){
target.value=x.responseText;
}

}else{
if(x.status==200){
target.innerHTML=x.responseText;
}else{
target.innerHTML='<div class="error">Error: '+x.status+
' '+x.statusText+' ('+x.responseText+')</div>';
}
}
}else{
alert('bad target for sajax_do_call: not a function or object: '+target);
}
};

sajax_debug(func_name+' uri = '+uri+' / post = '+post_data);
x.send(post_data);
sajax_debug(func_name+' waiting..');
delete x;

return true;
};




window.wfSupportsAjax=function(){
var request=sajax_init_object();
var supportsAjax=request?true:false;
delete request;
return supportsAjax;
};


},{},{"watch":"Watch","unwatch":"Unwatch","watching":"Watching...","unwatching":"Unwatching...","tooltip-ca-watch":"Add this page to your watchlist","tooltip-ca-unwatch":"Remove this page from your watchlist"});
mediaWiki.loader.implement("mediawiki.legacy.wikibits",function(){

window.clientPC=navigator.userAgent.toLowerCase();
window.is_gecko=/gecko/.test(clientPC)&&
!/khtml|spoofer|netscape\/7\.0/.test(clientPC);

window.is_safari=window.is_safari_win=window.webkit_version=
window.is_chrome=window.is_chrome_mac=false;
window.webkit_match=clientPC.match(/applewebkit\/(\d+)/);
if(webkit_match){
window.is_safari=clientPC.indexOf('applewebkit')!=-1&&
clientPC.indexOf('spoofer')==-1;
window.is_safari_win=is_safari&&clientPC.indexOf('windows')!=-1;
window.webkit_version=parseInt(webkit_match[1]);


window.is_chrome=clientPC.indexOf('chrome')!==-1&&
clientPC.indexOf('spoofer')===-1;
window.is_chrome_mac=is_chrome&&clientPC.indexOf('mac')!==-1
}


window.is_ff2=/firefox\/[2-9]|minefield\/3/.test(clientPC);
window.ff2_bugs=/firefox\/2/.test(clientPC);

window.is_ff2_win=is_ff2&&clientPC.indexOf('windows')!=-1;
window.is_ff2_x11=is_ff2&&clientPC.indexOf('x11')!=-1;

window.is_opera=window.is_opera_preseven=window.is_opera_95=
window.opera6_bugs=window.opera7_bugs=window.opera95_bugs=false;
if(clientPC.indexOf('opera')!=-1){
window.is_opera=true;
window.is_opera_preseven=window.opera&&!document.childNodes;
window.is_opera_seven=window.opera&&document.childNodes;
window.is_opera_95=/opera\/(9\.[5-9]|[1-9][0-9])/.test(clientPC);
window.opera6_bugs=is_opera_preseven;
window.opera7_bugs=is_opera_seven&&!is_opera_95;
window.opera95_bugs=/opera\/(9\.5)/.test(clientPC);
}



window.ie6_bugs=false;
if(/msie ([0-9]{1,}[\.0-9]{0,})/.exec(clientPC)!=null
&&parseFloat(RegExp.$1)<=6.0){
ie6_bugs=true;
}





window.doneOnloadHook=undefined;

if(!window.onloadFuncts){
window.onloadFuncts=[];
}

window.addOnloadHook=function(hookFunct){

if(!doneOnloadHook){
onloadFuncts[onloadFuncts.length]=hookFunct;
}else{
hookFunct();
}
};

window.importScript=function(page){

var uri=wgScript+'?title='+
encodeURIComponent(page.replace(/ /g,'_')).replace(/%2F/ig,'/').replace(/%3A/ig,':')+
'&action=raw&ctype=text/javascript';
return importScriptURI(uri);
};

window.loadedScripts={};
window.importScriptURI=function(url){
if(loadedScripts[url]){
return null;
}
loadedScripts[url]=true;
var s=document.createElement('script');
s.setAttribute('src',url);
s.setAttribute('type','text/javascript');
document.getElementsByTagName('head')[0].appendChild(s);
return s;
};

window.importStylesheet=function(page){
return importStylesheetURI(wgScript+'?action=raw&ctype=text/css&title='+encodeURIComponent(page.replace(/ /g,'_')));
};

window.importStylesheetURI=function(url,media){
var l=document.createElement('link');
l.type='text/css';
l.rel='stylesheet';
l.href=url;
if(media){
l.media=media;
}
document.getElementsByTagName('head')[0].appendChild(l);
return l;
};

window.appendCSS=function(text){
var s=document.createElement('style');
s.type='text/css';
s.rel='stylesheet';
if(s.styleSheet){
s.styleSheet.cssText=text;
}else{
s.appendChild(document.createTextNode(text+''));
}
document.getElementsByTagName('head')[0].appendChild(s);
return s;
};


if(typeof stylepath!='undefined'&&skin=='monobook'){
if(opera6_bugs){
importStylesheetURI(stylepath+'/'+skin+'/Opera6Fixes.css');
}else if(opera7_bugs){
importStylesheetURI(stylepath+'/'+skin+'/Opera7Fixes.css');
}else if(opera95_bugs){
importStylesheetURI(stylepath+'/'+skin+'/Opera9Fixes.css');
}else if(ff2_bugs){
importStylesheetURI(stylepath+'/'+skin+'/FF2Fixes.css');
}
}


if('wgBreakFrames'in window&&window.wgBreakFrames){

if(window.top!=window){
window.top.location=window.location;
}
}

window.showTocToggle=function(){
if(document.createTextNode){


var linkHolder=document.getElementById('toctitle');
var existingLink=document.getElementById('togglelink');
if(!linkHolder||existingLink){

return;
}

var outerSpan=document.createElement('span');
outerSpan.className='toctoggle';

var toggleLink=document.createElement('a');
toggleLink.id='togglelink';
toggleLink.className='internal';
toggleLink.href='#';
addClickHandler(toggleLink,function(evt){toggleToc();return killEvt(evt);});

toggleLink.appendChild(document.createTextNode(mediaWiki.msg('hidetoc')));

outerSpan.appendChild(document.createTextNode('['));
outerSpan.appendChild(toggleLink);
outerSpan.appendChild(document.createTextNode(']'));

linkHolder.appendChild(document.createTextNode(' '));
linkHolder.appendChild(outerSpan);

var cookiePos=document.cookie.indexOf("hidetoc=");
if(cookiePos>-1&&document.cookie.charAt(cookiePos+8)==1){
toggleToc();
}
}
};

window.changeText=function(el,newText){

if(el.innerText){
el.innerText=newText;
}else if(el.firstChild&&el.firstChild.nodeValue){
el.firstChild.nodeValue=newText;
}
};

window.killEvt=function(evt){
evt=evt||window.event||window.Event;
if(typeof(evt.preventDefault)!='undefined'){
evt.preventDefault();
evt.stopPropagation();
}else{
evt.cancelBubble=true;
}
return false;
};

window.toggleToc=function(){
var tocmain=document.getElementById('toc');
var toc=document.getElementById('toc').getElementsByTagName('ul')[0];
var toggleLink=document.getElementById('togglelink');

if(toc&&toggleLink&&toc.style.display=='none'){
changeText(toggleLink,mediaWiki.msg('hidetoc'));
toc.style.display='block';
document.cookie="hidetoc=0";
tocmain.className='toc';
}else{
changeText(toggleLink,mediaWiki.msg('showtoc'));
toc.style.display='none';
document.cookie="hidetoc=1";
tocmain.className='toc tochidden';
}
return false;
};

window.mwEditButtons=[];
window.mwCustomEditButtons=[];

window.escapeQuotes=function(text){
var re=new RegExp("'","g");
text=text.replace(re,"\\'");
re=new RegExp("\\n","g");
text=text.replace(re,"\\n");
return escapeQuotesHTML(text);
};

window.escapeQuotesHTML=function(text){
var re=new RegExp('&',"g");
text=text.replace(re,"&amp;");
re=new RegExp('"',"g");
text=text.replace(re,"&quot;");
re=new RegExp('<',"g");
text=text.replace(re,"&lt;");
re=new RegExp('>',"g");
text=text.replace(re,"&gt;");
return text;
};




window.tooltipAccessKeyPrefix='alt-';
if(is_opera){
tooltipAccessKeyPrefix='shift-esc-';
}else if(is_chrome){
tooltipAccessKeyPrefix=is_chrome_mac?'ctrl-option-':'alt-';
}else if(!is_safari_win&&is_safari&&webkit_version>526){
tooltipAccessKeyPrefix='ctrl-alt-';
}else if(!is_safari_win&&(is_safari
||clientPC.indexOf('mac')!=-1
||clientPC.indexOf('konqueror')!=-1)){
tooltipAccessKeyPrefix='ctrl-';
}else if(is_ff2){
tooltipAccessKeyPrefix='alt-shift-';
}
window.tooltipAccessKeyRegexp=/\[(ctrl-)?(alt-)?(shift-)?(esc-)?(.)\]$/;









window.updateTooltipAccessKeys=function(nodeList){
if(!nodeList){



var linkContainers=[
'column-one',
'mw-head','mw-panel','p-logo'
];
for(var i in linkContainers){
var linkContainer=document.getElementById(linkContainers[i]);
if(linkContainer){
updateTooltipAccessKeys(linkContainer.getElementsByTagName('a'));
}
}

updateTooltipAccessKeys(document.getElementsByTagName('input'));
updateTooltipAccessKeys(document.getElementsByTagName('label'));
return;
}

for(var i=0;i<nodeList.length;i++){
var element=nodeList[i];
var tip=element.getAttribute('title');
if(tip&&tooltipAccessKeyRegexp.exec(tip)){
tip=tip.replace(tooltipAccessKeyRegexp,
'['+tooltipAccessKeyPrefix+"$5]");
element.setAttribute('title',tip);
}
}
};





























window.addPortletLink=function(portlet,href,text,id,tooltip,accesskey,nextnode){
var root=document.getElementById(portlet);
if(!root){
return null;
}
var uls=root.getElementsByTagName('ul');
var node;
if(uls.length>0){
node=uls[0];
}else{
node=document.createElement('ul');
var lastElementChild=null;
for(var i=0;i<root.childNodes.length;++i){
if(root.childNodes[i].nodeType==1){
lastElementChild=root.childNodes[i];
}
}
if(lastElementChild&&lastElementChild.nodeName.match(/div/i)){

lastElementChild.appendChild(node);
}else{
root.appendChild(node);
}
}
if(!node){
return null;
}


root.className=root.className.replace(/(^| )emptyPortlet( |$)/,"$2");

var link=document.createElement('a');
link.appendChild(document.createTextNode(text));
link.href=href;


var span=document.createElement('span');
span.appendChild(link);

var item=document.createElement('li');
item.appendChild(span);
if(id){
item.id=id;
}

if(accesskey){
link.setAttribute('accesskey',accesskey);
tooltip+=' ['+accesskey+']';
}
if(tooltip){
link.setAttribute('title',tooltip);
}
if(accesskey&&tooltip){
updateTooltipAccessKeys(new Array(link));
}

if(nextnode&&nextnode.parentNode==node){
node.insertBefore(item,nextnode);
}else{
node.appendChild(item);
}

return item;
};

window.getInnerText=function(el){
if(el.getAttribute('data-sort-value')!==null){
return el.getAttribute('data-sort-value');
}

if(typeof el=='string'){
return el;
}
if(typeof el=='undefined'){
return el;
}
if(el.textContent){
return el.textContent;
}
if(el.innerText){
return el.innerText;
}
var str='';

var cs=el.childNodes;
var l=cs.length;
for(var i=0;i<l;i++){
switch(cs[i].nodeType){
case 1:
str+=ts_getInnerText(cs[i]);
break;
case 3:
str+=cs[i].nodeValue;
break;
}
}
return str;
};


window.ta=[];
window.akeytt=function(doId){
};

window.checkboxes=undefined;
window.lastCheckbox=undefined;

window.setupCheckboxShiftClick=function(){
checkboxes=[];
lastCheckbox=null;
var inputs=document.getElementsByTagName('input');
addCheckboxClickHandlers(inputs);
};

window.addCheckboxClickHandlers=function(inputs,start){
if(!start){
start=0;
}

var finish=start+250;
if(finish>inputs.length){
finish=inputs.length;
}

for(var i=start;i<finish;i++){
var cb=inputs[i];
if(!cb.type||cb.type.toLowerCase()!='checkbox'||(' '+cb.className+' ').indexOf(' noshiftselect ')!=-1){
continue;
}
var end=checkboxes.length;
checkboxes[end]=cb;
cb.index=end;
addClickHandler(cb,checkboxClickHandler);
}

if(finish<inputs.length){
setTimeout(function(){
addCheckboxClickHandlers(inputs,finish);
},200);
}
};

window.checkboxClickHandler=function(e){
if(typeof e=='undefined'){
e=window.event;
}
if(!e.shiftKey||lastCheckbox===null){
lastCheckbox=this.index;
return true;
}
var endState=this.checked;
var start,finish;
if(this.index<lastCheckbox){
start=this.index+1;
finish=lastCheckbox;
}else{
start=lastCheckbox;
finish=this.index-1;
}
for(var i=start;i<=finish;++i){
checkboxes[i].checked=endState;
if(i>start&&typeof checkboxes[i].onchange=='function'){
checkboxes[i].onchange();
}
}
lastCheckbox=this.index;
return true;
};








window.getElementsByClassName=function(oElm,strTagName,oClassNames){
var arrReturnElements=new Array();
if(typeof(oElm.getElementsByClassName)=='function'){

var arrNativeReturn=oElm.getElementsByClassName(oClassNames);
if(strTagName=='*'){
return arrNativeReturn;
}
for(var h=0;h<arrNativeReturn.length;h++){
if(arrNativeReturn[h].tagName.toLowerCase()==strTagName.toLowerCase()){
arrReturnElements[arrReturnElements.length]=arrNativeReturn[h];
}
}
return arrReturnElements;
}
var arrElements=(strTagName=='*'&&oElm.all)?oElm.all:oElm.getElementsByTagName(strTagName);
var arrRegExpClassNames=new Array();
if(typeof oClassNames=='object'){
for(var i=0;i<oClassNames.length;i++){
arrRegExpClassNames[arrRegExpClassNames.length]=
new RegExp("(^|\\s)"+oClassNames[i].replace(/\-/g,"\\-")+"(\\s|$)");
}
}else{
arrRegExpClassNames[arrRegExpClassNames.length]=
new RegExp("(^|\\s)"+oClassNames.replace(/\-/g,"\\-")+"(\\s|$)");
}
var oElement;
var bMatchesAll;
for(var j=0;j<arrElements.length;j++){
oElement=arrElements[j];
bMatchesAll=true;
for(var k=0;k<arrRegExpClassNames.length;k++){
if(!arrRegExpClassNames[k].test(oElement.className)){
bMatchesAll=false;
break;
}
}
if(bMatchesAll){
arrReturnElements[arrReturnElements.length]=oElement;
}
}
return(arrReturnElements);
};

window.redirectToFragment=function(fragment){
var match=navigator.userAgent.match(/AppleWebKit\/(\d+)/);
if(match){
var webKitVersion=parseInt(match[1]);
if(webKitVersion<420){


return;
}
}
if(window.location.hash==''){
window.location.hash=fragment;







if(is_gecko){
addOnloadHook(function(){
if(window.location.hash==fragment){
window.location.hash=fragment;
}
});
}
}
};












window.ts_image_path=stylepath+'/common/images/';
window.ts_image_up='sort_up.gif';
window.ts_image_down='sort_down.gif';
window.ts_image_none='sort_none.gif';
window.ts_europeandate=wgContentLanguage!='en';
window.ts_alternate_row_colors=false;
window.ts_number_transform_table=null;
window.ts_number_regex=null;

window.sortables_init=function(){
var idnum=0;

var tables=getElementsByClassName(document,'table','sortable');
for(var ti=0;ti<tables.length;ti++){
if(!tables[ti].id){
tables[ti].setAttribute('id','sortable_table_id_'+idnum);
++idnum;
}
ts_makeSortable(tables[ti]);
}
};

window.ts_makeSortable=function(table){
var firstRow;
if(table.rows&&table.rows.length>0){
if(table.tHead&&table.tHead.rows.length>0){
firstRow=table.tHead.rows[table.tHead.rows.length-1];
}else{
firstRow=table.rows[0];
}
}
if(!firstRow){
return;
}


for(var i=0;i<firstRow.cells.length;i++){
var cell=firstRow.cells[i];
if((' '+cell.className+' ').indexOf(' unsortable ')==-1){
cell.innerHTML+='<a href="#" class="sortheader" '
+'onclick="ts_resortTable(this);return false;">'
+'<span class="sortarrow">'
+'<img src="'
+ts_image_path
+ts_image_none
+'" alt="&darr;"/></span></a>';
}
}
if(ts_alternate_row_colors){
ts_alternate(table);
}
};

window.ts_getInnerText=function(el){
return getInnerText(el);
};

window.ts_resortTable=function(lnk){

var span=lnk.getElementsByTagName('span')[0];

var td=lnk.parentNode;
var tr=td.parentNode;
var column=td.cellIndex;

var table=tr.parentNode;
while(table&&!(table.tagName&&table.tagName.toLowerCase()=='table')){
table=table.parentNode;
}
if(!table){
return;
}

if(table.rows.length<=1){
return;
}


if(ts_number_transform_table===null){
ts_initTransformTable();
}



var rowStart=(table.tHead&&table.tHead.rows.length>0?0:1);
var bodyRows=0;
if(rowStart==0&&table.tBodies){
for(var i=0;i<table.tBodies.length;i++){
bodyRows+=table.tBodies[i].rows.length;
}
if(bodyRows<table.rows.length)
rowStart=1;
}

var itm='';
for(var i=rowStart;i<table.rows.length;i++){
if(table.rows[i].cells.length>column){
itm=ts_getInnerText(table.rows[i].cells[column]);
itm=itm.replace(/^[\s\xa0]+/,'').replace(/[\s\xa0]+$/,'');
if(itm!=''){
break;
}
}
}


var sortfn=ts_sort_generic;
var preprocessor=ts_toLowerCase;
if(/^\d\d[\/. -][a-zA-Z]{3}[\/. -]\d\d\d\d$/.test(itm)){
preprocessor=ts_dateToSortKey;
}else if(/^\d\d[\/.-]\d\d[\/.-]\d\d\d\d$/.test(itm)){
preprocessor=ts_dateToSortKey;
}else if(/^\d\d[\/.-]\d\d[\/.-]\d\d$/.test(itm)){
preprocessor=ts_dateToSortKey;

}else if(/(^([-\u2212] *)?[\u00a3$\u20ac\u00a4\u00a5]|\u00a2$)/.test(itm)){
preprocessor=ts_currencyToSortKey;
}else if(ts_number_regex.test(itm)){
preprocessor=ts_parseFloat;
}

var reverse=(span.getAttribute('sortdir')=='down');

var newRows=new Array();
var staticRows=new Array();
for(var j=rowStart;j<table.rows.length;j++){
var row=table.rows[j];
if((' '+row.className+' ').indexOf(' unsortable ')<0){
var keyText=ts_getInnerText(row.cells[column]);
if(keyText===undefined){
keyText='';
}
var oldIndex=(reverse?-j:j);
var preprocessed=preprocessor(keyText.replace(/^[\s\xa0]+/,'').replace(/[\s\xa0]+$/,''));

newRows[newRows.length]=new Array(row,preprocessed,oldIndex);
}else{
staticRows[staticRows.length]=new Array(row,false,j-rowStart);
}
}

newRows.sort(sortfn);

var arrowHTML;
if(reverse){
arrowHTML='<img src="'+ts_image_path+ts_image_down+'" alt="&darr;"/>';
newRows.reverse();
span.setAttribute('sortdir','up');
}else{
arrowHTML='<img src="'+ts_image_path+ts_image_up+'" alt="&uarr;"/>';
span.setAttribute('sortdir','down');
}

for(var i=0;i<staticRows.length;i++){
var row=staticRows[i];
newRows.splice(row[2],0,row);
}



for(var i=0;i<newRows.length;i++){
if((' '+newRows[i][0].className+' ').indexOf(' sortbottom ')==-1){
table.tBodies[0].appendChild(newRows[i][0]);
}
}

for(var i=0;i<newRows.length;i++){
if((' '+newRows[i][0].className+' ').indexOf(' sortbottom ')!=-1){
table.tBodies[0].appendChild(newRows[i][0]);
}
}


var spans=getElementsByClassName(tr,'span','sortarrow');
for(var i=0;i<spans.length;i++){
spans[i].innerHTML='<img src="'+ts_image_path+ts_image_none+'" alt="&darr;"/>';
}
span.innerHTML=arrowHTML;

if(ts_alternate_row_colors){
ts_alternate(table);
}
};

window.ts_initTransformTable=function(){
if(typeof wgSeparatorTransformTable=='undefined'
||(wgSeparatorTransformTable[0]==''&&wgDigitTransformTable[2]==''))
{
var digitClass="[0-9,.]";
ts_number_transform_table=false;
}else{
ts_number_transform_table={};


var ascii=wgSeparatorTransformTable[0].split("\t");
var localised=wgSeparatorTransformTable[1].split("\t");
for(var i=0;i<ascii.length;i++){
ts_number_transform_table[localised[i]]=ascii[i];
}

ascii=wgDigitTransformTable[0].split("\t");
localised=wgDigitTransformTable[1].split("\t");
for(var i=0;i<ascii.length;i++){
ts_number_transform_table[localised[i]]=ascii[i];
}


var digits=['0','1','2','3','4','5','6','7','8','9',',','\\.'];
var maxDigitLength=1;
for(var digit in ts_number_transform_table){

digits.push(
digit.replace(/[\\\\$\*\+\?\.\(\)\|\{\}\[\]\-]/,
function(s){return'\\'+s;})
);
if(digit.length>maxDigitLength){
maxDigitLength=digit.length;
}
}
if(maxDigitLength>1){
var digitClass='['+digits.join('',digits)+']';
}else{
var digitClass='('+digits.join('|',digits)+')';
}
}



ts_number_regex=new RegExp(
"^("+
"[-+\u2212]?[0-9][0-9,]*(\\.[0-9,]*)?(E[-+\u2212]?[0-9][0-9,]*)?"+
"|"+
"[-+\u2212]?"+digitClass+"+%?"+
")$","i"
);
};

window.ts_toLowerCase=function(s){
return s.toLowerCase();
};

window.ts_dateToSortKey=function(date){

if(date.length==11){
switch(date.substr(3,3).toLowerCase()){
case'jan':
var month='01';
break;
case'feb':
var month='02';
break;
case'mar':
var month='03';
break;
case'apr':
var month='04';
break;
case'may':
var month='05';
break;
case'jun':
var month='06';
break;
case'jul':
var month='07';
break;
case'aug':
var month='08';
break;
case'sep':
var month='09';
break;
case'oct':
var month='10';
break;
case'nov':
var month='11';
break;
case'dec':
var month='12';
break;

}
return date.substr(7,4)+month+date.substr(0,2);
}else if(date.length==10){
if(!ts_europeandate){
return date.substr(6,4)+date.substr(0,2)+date.substr(3,2);
}else{
return date.substr(6,4)+date.substr(3,2)+date.substr(0,2);
}
}else if(date.length==8){
var yr=date.substr(6,2);
if(parseInt(yr)<50){
yr='20'+yr;
}else{
yr='19'+yr;
}
if(ts_europeandate){
return yr+date.substr(3,2)+date.substr(0,2);
}else{
return yr+date.substr(0,2)+date.substr(3,2);
}
}
return'00000000';
};

window.ts_parseFloat=function(s){
if(!s){
return 0;
}
if(ts_number_transform_table!=false){
var newNum='',c;

for(var p=0;p<s.length;p++){
c=s.charAt(p);
if(c in ts_number_transform_table){
newNum+=ts_number_transform_table[c];
}else{
newNum+=c;
}
}
s=newNum;
}
var num=parseFloat(s.replace(/[, ]/g,'').replace("\u2212",'-'));
return(isNaN(num)?-Infinity:num);
};

window.ts_currencyToSortKey=function(s){
return ts_parseFloat(s.replace(/[^-\u22120-9.,]/g,''));
};

window.ts_sort_generic=function(a,b){
return a[1]<b[1]?-1:a[1]>b[1]?1:a[2]-b[2];
};

window.ts_alternate=function(table){

var tableBodies=table.getElementsByTagName('tbody');

for(var i=0;i<tableBodies.length;i++){

var tableRows=tableBodies[i].getElementsByTagName('tr');


for(var j=0;j<tableRows.length;j++){

var oldClasses=tableRows[j].className.split(' ');
var newClassName='';
for(var k=0;k<oldClasses.length;k++){
if(oldClasses[k]!=''&&oldClasses[k]!='even'&&oldClasses[k]!='odd'){
newClassName+=oldClasses[k]+' ';
}
}
tableRows[j].className=newClassName+(j%2==0?'even':'odd');
}
}
};















window.jsMsg=function(message,className){
if(!document.getElementById){
return false;
}



var messageDiv=document.getElementById('mw-js-message');
if(!messageDiv){
messageDiv=document.createElement('div');
if(document.getElementById('column-content')
&&document.getElementById('content')){

document.getElementById('content').insertBefore(
messageDiv,
document.getElementById('content').firstChild
);
}else if(document.getElementById('content')
&&document.getElementById('article')){

document.getElementById('article').insertBefore(
messageDiv,
document.getElementById('article').firstChild
);
}else{
return false;
}
}

messageDiv.setAttribute('id','mw-js-message');
messageDiv.style.display='block';
if(className){
messageDiv.setAttribute('class','mw-js-message-'+className);
}

if(typeof message==='object'){
while(messageDiv.hasChildNodes()){
messageDiv.removeChild(messageDiv.firstChild);
}
messageDiv.appendChild(message);
}else{
messageDiv.innerHTML=message;
}
return true;
};







window.injectSpinner=function(element,id){
var spinner=document.createElement('img');
spinner.id='mw-spinner-'+id;
spinner.src=stylepath+'/common/images/spinner.gif';
spinner.alt=spinner.title='...';
if(element.nextSibling){
element.parentNode.insertBefore(spinner,element.nextSibling);
}else{
element.parentNode.appendChild(spinner);
}
};






window.removeSpinner=function(id){
var spinner=document.getElementById('mw-spinner-'+id);
if(spinner){
spinner.parentNode.removeChild(spinner);
}
};

window.runOnloadHook=function(){

if(doneOnloadHook||!(document.getElementById&&document.getElementsByTagName)){
return;
}



doneOnloadHook=true;

updateTooltipAccessKeys(null);
setupCheckboxShiftClick();
sortables_init();


for(var i=0;i<onloadFuncts.length;i++){
onloadFuncts[i]();
}
};








window.addHandler=function(element,attach,handler){
if(element.addEventListener){
element.addEventListener(attach,handler,false);
}else if(element.attachEvent){
element.attachEvent('on'+attach,handler);
}
};

window.hookEvent=function(hookName,hookFunct){
addHandler(window,hookName,hookFunct);
};







window.addClickHandler=function(element,handler){
addHandler(element,'click',handler);
};








window.removeHandler=function(element,remove,handler){
if(window.removeEventListener){
element.removeEventListener(remove,handler,false);
}else if(window.detachEvent){
element.detachEvent('on'+remove,handler);
}
};


hookEvent('load',runOnloadHook);

if(ie6_bugs){
importScriptURI(stylepath+'/common/IEFixes.js');
}

showTocToggle();


},{},{"showtoc":"show","hidetoc":"hide"});
mediaWiki.loader.implement("mediawiki.util",function(){



(function($,mw){

mw.util={


'initialised':false,
'init':function(){
if(this.initialised===false){
this.initialised=true;


$(function(){


var profile=$.client.profile();




if(profile.name=='opera'){
mw.util.tooltipAccessKeyPrefix='shift-esc-';


}else if(profile.name=='chrome'){

mw.util.tooltipAccessKeyPrefix=(profile.platform=='mac'
?'ctrl-option-':'alt-');


}else if(profile.platform!=='win'
&&profile.name=='safari'
&&profile.layoutVersion>526){
mw.util.tooltipAccessKeyPrefix='ctrl-alt-';



}else if(!(profile.platform=='win'&&profile.name=='safari')
&&(profile.name=='safari'
||profile.platform=='mac'
||profile.name=='konqueror')){
mw.util.tooltipAccessKeyPrefix='ctrl-';


}else if(profile.name=='firefox'&&profile.versionBase=='2'){
mw.util.tooltipAccessKeyPrefix='alt-shift-';
}


$('input[type=checkbox]:not(.noshiftselect)').checkboxShiftClick();


if(!('placeholder'in document.createElement('input'))){
$('input[placeholder]').placeholder();
}


if($('#bodyContent').length){
mw.util.$content=$('#bodyContent');
}else if($('#article').length){
mw.util.$content=$('#article');
}else{
mw.util.$content=$('#content');
}
});

return true;
}
return false;
},








'rawurlencode':function(str){
str=(str+'').toString();
return encodeURIComponent(str)
.replace(/!/g,'%21').replace(/'/g,'%27').replace(/\(/g,'%28')
.replace(/\)/g,'%29').replace(/\*/g,'%2A').replace(/~/g,'%7E');
},








'wikiUrlencode':function(str){
return this.rawurlencode(str)
.replace(/%20/g,'_').replace(/%3A/g,':').replace(/%2F/g,'/');
},







'addCSS':function(text){
var s=document.createElement('style');
s.type='text/css';
s.rel='stylesheet';
if(s.styleSheet){
s.styleSheet.cssText=text;
}else{
s.appendChild(document.createTextNode(text+''));
}
document.getElementsByTagName("head")[0].appendChild(s);
return s.sheet||s;
},






'wikiGetlink':function(str){
return wgServer+wgArticlePath.replace('$1',this.wikiUrlencode(str));
},








'getParamValue':function(param,url){
url=url?url:document.location.href;

var re=new RegExp('[^#]*[&?]'+$.escapeRE(param)+'=([^&#]*)');
var m=re.exec(url);
if(m&&m.length>1){
return decodeURIComponent(m[1]);
}
return null;
},




'tooltipAccessKeyPrefix':'alt-',


'tooltipAccessKeyRegexp':/\[(ctrl-)?(alt-)?(shift-)?(esc-)?(.)\]$/,









'updateTooltipAccessKeys':function(nodeList){
var $nodes;
if(nodeList instanceof jQuery){
$nodes=nodeList;
}else if(nodeList){
$nodes=$(nodeList);
}else{


this.updateTooltipAccessKeys(
$('#column-one a, #mw-head a, #mw-panel a, #p-logo a'));


this.updateTooltipAccessKeys($('input'));
this.updateTooltipAccessKeys($('label'));
return;
}

$nodes.each(function(i){
var tip=$(this).attr('title');
if(!!tip&&mw.util.tooltipAccessKeyRegexp.exec(tip)){
tip=tip.replace(mw.util.tooltipAccessKeyRegexp,
'['+mw.util.tooltipAccessKeyPrefix+"$5]");
$(this).attr('title',tip);
}
});
},



'$content':null,





































'addPortletLink':function(portlet,href,text,id,tooltip,accesskey,nextnode){


if(arguments.length<3){
return null;
}

var $link=$('<a />').attr('href',href).text(text);



switch(skin){
case'standard':
case'cologneblue':
$("#quickbar").append($link.after('<br />'));
return $link.get(0);
case'nostalgia':
$("#searchform").before($link).before(' &#124; ');
return $link.get(0);
default:


var $portlet=$('#'+portlet);
if($portlet.length===0){
return null;
}

var $ul=$portlet.find('ul').eq(0);


if($ul.length===0){

if($portlet.find('div').length===0){
$portlet.append('<ul/>');
}else{


$portlet.find('div').eq(-1).append('<ul/>');
}

$ul=$portlet.find('ul').eq(0);
}

if($ul.length===0){
return null;
}


$portlet.removeClass('emptyPortlet');



var $item=$link.wrap('<li><span /></li>').parent().parent();


if(id){
$item.attr('id',id);
}
if(accesskey){
$link.attr('accesskey',accesskey);
tooltip+=' ['+accesskey+']';
}
if(tooltip){
$link.attr('title',tooltip);
}
if(accesskey&&tooltip){
this.updateTooltipAccessKeys($link);
}


if(nextnode&&nextnode.parentNode==$ul.get(0)){
$(nextnode).before($item);
}else{


if($ul.find(nextnode).length===0){
$ul.append($item);
}else{

$ul.find(nextnode).eq(0).before($item);
}
}

return $item.get(0);
}
},











'jsMessage':function(message,className){

if(!arguments.length||message===''||message===null){

$('#mw-js-message').empty().hide();
return true;

}else{



var $messageDiv=$('#mw-js-message');
if(!$messageDiv.length){
$messageDiv=$('<div id="mw-js-message">');
if(mw.util.$content.parent().length){
mw.util.$content.parent().prepend($messageDiv);
}else{
return false;
}
}

if(className){
$messageDiv.attr('class','mw-js-message-'+className);
}

if(typeof message==='object'){
$messageDiv.empty();
$messageDiv.append(message);
}else{
$messageDiv.html(message);
}

$messageDiv.slideDown();
return true;
}
}

};

mw.util.init();

})(jQuery,mediaWiki);

},{},{});