var WJFontSizer=Class.create({initialize:function(){cookie=new WJCookie();this.currentcookie=cookie.get("fontsize");if(this.currentcookie&&this.currentcookie!="fontnormal"){this.switchFontTo(this.currentcookie);}
else if($("fontnormal")){$('fontnormal').addClassName("active");}
if($('fonttoggler')){$('fonttoggler').observe('click',function(event){this.switchFontTo(Event.element(event).identify(),true);}.bindAsEventListener(this));}},switchFontTo:function(size,click){var grootte="middel";switch(size){case"fontlarge":this.changeFontTo(1.5);if($('fonttoggler')){$('fontnormal').removeClassName("active");$('fontsmall').removeClassName("active");$('fontlarge').addClassName("active");}
cookie.set("fontsize","fontlarge");grootte="groot";break;case"fontsmall":this.changeFontTo(0.75);if($('fonttoggler')){$('fontnormal').removeClassName("active");$('fontlarge').removeClassName("active");$('fontsmall').addClassName("active");}
cookie.set("fontsize","fontsmall");grootte="klein";break;case"fontnormal":default:this.changeFontTo(1);if($('fonttoggler')){$('fontsmall').removeClassName("active");$('fontlarge').removeClassName("active");$('fontnormal').addClassName("active");}
cookie.set("fontsize","fontnormal");grootte="middel";break;};if(click){pageTracker._trackEvent("Font grootte schalen",grootte);}},changeFontTo:function(size){this.fontSize=size;this.setFontSize();if(currentreadspeaker){currentreadspeaker.positionDummyContainer();}},setFontSize:function(){if(typeof this.fontSize!='undefined'){$$('div.contentblocks div:not([class~="introtext"]) > div.richtext > *, div:not(.navigation):not(.box_container_quicklinks) > div.contentblocks div:not([class~= "introtext"]) >  div.title > *:not(.listenButton), div.contentblocks div.photolabel > span,[class~="fontresize"],div.contentblocks div.collectionindex ol, div.introtext, div.article div.pager,div[class="related"] > *').each(function(el){el.setStyle({fontSize:this.fontSize+'em'});}.bind(this));}}});var fontSizer=new WJFontSizer();var WJPermaLink=Class.create({initialize:function(){if($('button_permalink')){$('button_permalink').observe('click',function(event){this.permaLinkPopup("show");}.bindAsEventListener(this));$('closepermalinkpopup').observe('click',function(event){this.permaLinkPopup("hide");}.bindAsEventListener(this));$('input_permalink').observe('click',function(event){$('input_permalink').select();});};},permaLinkPopup:function(status){if(status=="show"){sharedfunctions.popupFunctionality("show");$('permalink').setStyle({display:"block"});if($('input_permalink')){$('input_permalink').value=document.location.href;};}
else if(status=="hide"){$('permalink').setStyle({display:"none"});sharedfunctions.popupFunctionality("hide");};}});var permaLink=new WJPermaLink();var WJContentType=Class.create({initialize:function(){if($('textcontent')){$('textcontent').observe('click',function(event){seperator=(document.location.href.match("\\?"))?"&":"?";url=document.location.href.split('#')[0];document.location.href=url+seperator+"session_dt=text";});}
if($('allcontent')){$('allcontent').observe('click',function(event){seperator=(document.location.href.match("\\?"))?"&":"?";url=document.location.href.split('#')[0];document.location.href=url+seperator+"session_dt=default";});}}});var contentType=new WJContentType();var WJReadspeaker=Class.create({initialize:function(windmillid){this.readspeakerplayer=new SWFLoader();this.baserequesturl="http://app.readspeaker.com/cgi-bin/rsent?";this.id=windmillid;this.overviewsuffix="_overview";},load:function(element,swfname,swffile,width,height,bgcolor,swfvars,rsurlvars,readurl){if(currentreadspeaker){currentreadspeaker.close();}
currentreadspeaker=this;this.rsurlvars=this._setUrlVars(rsurlvars);this.showPlayer();swfvars.swf=this.getswfurl(rsurlvars,readurl);this.readspeakerplayer.load(element,swfname,swffile,width,height,bgcolor,swfvars);},_setUrlVars:function(urlvars){if($(urlvars.readid+this.overviewsuffix)){urlvars.readid=urlvars.readid+this.overviewsuffix;}
return urlvars;},showPlayer:function(){$(this.id+"_rsPlayerSpacer").setStyle({display:"block"});$(this.id+"_rsPlayerWrapper").setStyle({display:"block"});this.positionDummyContainer();},positionDummyContainer:function(){$(this.id+"_rsPlayerWrapper").clonePosition($(this.id+"_dummyContainer"),{setHeight:0,offsetTop:1,offsetLeft:1});},getswfurl:function(urlvars,url){return encodeURIComponent(this.baserequesturl+Object.toQueryString(urlvars)+"&url=")+encodeURIComponent(url);},close:function(){closepage(this.id+"_listenPlayer");$(this.id+"_rsPlayerWrapper").setStyle({display:"none"});$(this.id+"_rsPlayerSpacer").setStyle({display:"none"});currentreadspeaker=null;if(fontSizer){fontSizer.setFontSize();}}});var WJHideContentBlocks=Class.create({initialize:function(id){if($("searchbutton_"+id)){$("searchbutton_"+id).observe('click',function(event){this.cleanMainBlock(id);}.bindAsEventListener(this));$("searchform_"+id).observe('submit',function(event){this.cleanMainBlock(id);}.bindAsEventListener(this));};},cleanMainBlock:function(id){if($("searchbutton_"+id)||$("searchform_"+id)){if($("searchbox_"+id).getValue().length>0){$("searchresults_"+id).nextSiblings().each(function(Element){Element.remove();});}};}});var WJAutocompleteFunctionality=Class.create({initialize:function(windmillid,requesturl,options){this.searchfield="input_"+windmillid;this.autocompletecontainer="autocompletecontainer_"+windmillid;this.requesturl=requesturl;this.options=options;this.options.indicator="indicator_"+windmillid;this.autocompleter=new Ajax.Autocompleter(this.searchfield,this.autocompletecontainer,this.requesturl,this.options);}});var WJSharedFunctions=Class.create({initialize:function(){},popupFunctionality:function(status){if(status=="hide"){$$('div#sitewrapper > div.content > div.navigation').each(function(e){$(e).setStyle({zIndex:"auto"});});}
else{$$('div#sitewrapper > div.content > div.navigation').each(function(e){$(e).setStyle({zIndex:150});});}}});var sharedfunctions=new WJSharedFunctions();var WJLastViewed=Class.create({initialize:function(id,count){this.cookiename="lastviewedpages";this.count=count;this.id=id;cookie=new WJCookie();this.currentPageIdentifier=this.getPageIdentifier();this.historyElements=[];this.getCookie();this.addElementsToBox();this.addNewElement();},addNewElement:function(){if(this.currentPageIdentifier&&this.historyElements!=undefined){for(var i=0;i<this.historyElements.length;i++){if(this.historyElements[i].href==this.currentPageIdentifier.href){this.historyElements.splice(i,1);}}
this.historyElements.push(this.currentPageIdentifier);this.historyElements=this.historyElements.uniq().slice(-this.count);cookie.set(this.cookiename,this.historyElements);}},getPageIdentifier:function(){var selector="div.siteWrapper div.content div.article h1";var title=$$(selector)[0];if(title){return{href:document.location.href,title:title.getTextContent()};}
return false;},addElementsToBox:function(){if(this.historyElements.length>0&&$(this.id)){this.historyElements.each(function(e){$$("#"+this.id+" > ul")[0].insert({top:new Element("li").insert({top:new Element("a",{href:e.href}).update(e.title)})});}.bind(this));($$("#"+this.id+" > ul > li").length>0)?$(this.id).setStyle({display:"block"}):false;}},getCookie:function(){try{cookie=new WJCookie();var elements=cookie.get(this.cookiename)
if(elements!=undefined){elements.each(function(e){this.historyElements.push(e);}.bind(this));}}
catch(err){}}});var turnOffYearSpan=false;var weekStartsOnSunday=false;var showWeekNumber=false;var languageCode='nl';var calendar_display_time=true;var todayStringFormat='[todayString] [UCFdayString]. [day]. [monthString] [year]';var pathToImages='/images/calendar/';var speedOfSelectBoxSliding=200;var intervalSelectBox_minutes=5;var calendar_offsetTop=0;var calendar_offsetLeft=0;var calendarDiv=false;var MSIE=false;var Opera=false;if(navigator.userAgent.indexOf('MSIE')>=0&&navigator.userAgent.indexOf('Opera')<0)MSIE=true;if(navigator.userAgent.indexOf('Opera')>=0)Opera=true;switch(languageCode){case"en":var monthArray=['January','February','March','April','May','June','July','August','September','October','November','December'];var monthArrayShort=['Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec'];var dayArray=['Mon','Tue','Wed','Thu','Fri','Sat','Sun'];var weekString='Week';var todayString='';break;case"nl":var monthArray=['Januari','Februari','Maart','April','Mei','Juni','Juli','Augustus','September','Oktober','November','December'];var monthArrayShort=['Jan','Feb','Mar','Apr','Mei','Jun','Jul','Aug','Sep','Okt','Nov','Dec'];var dayArray=['Ma','Di','Wo','Do','Vr','Za','Zo'];var weekString='Week';var todayString='Vandaag';break;}
if(weekStartsOnSunday){var tempDayName=dayArray[6];for(var theIx=6;theIx>0;theIx--){dayArray[theIx]=dayArray[theIx-1];}
dayArray[0]=tempDayName;}
var daysInMonthArray=[31,28,31,30,31,30,31,31,30,31,30,31];var currentMonth;var currentYear;var currentHour;var currentMinute;var calendarContentDiv;var returnDateTo;var returnFormat;var activeSelectBoxMonth;var activeSelectBoxYear;var activeSelectBoxHour;var activeSelectBoxMinute;var iframeObj=false;var iframeObj2=false;function EIS_FIX_EI1(where2fixit)
{if(!iframeObj2)return;iframeObj2.style.display='block';iframeObj2.style.height=document.getElementById(where2fixit).offsetHeight+1;iframeObj2.style.width=document.getElementById(where2fixit).offsetWidth;iframeObj2.style.left=getleftPos(document.getElementById(where2fixit))+1-calendar_offsetLeft;iframeObj2.style.top=getTopPos(document.getElementById(where2fixit))-document.getElementById(where2fixit).offsetHeight-calendar_offsetTop;}
function EIS_Hide_Frame()
{if(iframeObj2)iframeObj2.style.display='none';}
var returnDateToYear;var returnDateToMonth;var returnDateToDay;var returnDateToHour;var returnDateToMinute;var inputYear;var inputMonth;var inputDay;var inputHour;var inputMinute;var calendarDisplayTime=false;var selectBoxHighlightColor='#D60808';var selectBoxRolloverBgColor='#E2EBED';var selectBoxMovementInProgress=false;var activeSelectBox=false;function cancelCalendarEvent()
{return false;}
function isLeapYear(inputYear)
{if(inputYear%400==0||(inputYear%4==0&&inputYear%100!=0))return true;return false;}
var activeSelectBoxMonth=false;var activeSelectBoxDirection=false;function highlightMonthYear()
{if(activeSelectBoxMonth)activeSelectBoxMonth.className='';activeSelectBox=this;if(this.className=='monthYearActive'){this.className='';}else{this.className='monthYearActive';activeSelectBoxMonth=this;}
if(this.innerHTML.indexOf('-')>=0||this.innerHTML.indexOf('+')>=0){if(this.className=='monthYearActive')
selectBoxMovementInProgress=true;else
selectBoxMovementInProgress=false;if(this.innerHTML.indexOf('-')>=0)activeSelectBoxDirection=-1;else activeSelectBoxDirection=1;}else selectBoxMovementInProgress=false;}
function showMonthDropDown()
{if(document.getElementById('monthDropDown').style.display=='block'){document.getElementById('monthDropDown').style.display='none';EIS_Hide_Frame();}else{document.getElementById('monthDropDown').style.display='block';document.getElementById('yearDropDown').style.display='none';document.getElementById('hourDropDown').style.display='none';document.getElementById('minuteDropDown').style.display='none';if(MSIE)
{EIS_FIX_EI1('monthDropDown')}
}}
function showYearDropDown()
{if(document.getElementById('yearDropDown').style.display=='block'){document.getElementById('yearDropDown').style.display='none';EIS_Hide_Frame();}else{document.getElementById('yearDropDown').style.display='block';document.getElementById('monthDropDown').style.display='none';document.getElementById('hourDropDown').style.display='none';document.getElementById('minuteDropDown').style.display='none';if(MSIE)
{EIS_FIX_EI1('yearDropDown')}
}}
function showHourDropDown()
{if(document.getElementById('hourDropDown').style.display=='block'){document.getElementById('hourDropDown').style.display='none';EIS_Hide_Frame();}else{document.getElementById('hourDropDown').style.display='block';document.getElementById('monthDropDown').style.display='none';document.getElementById('yearDropDown').style.display='none';document.getElementById('minuteDropDown').style.display='none';if(MSIE)
{EIS_FIX_EI1('hourDropDown')}
}}
function showMinuteDropDown()
{if(document.getElementById('minuteDropDown').style.display=='block'){document.getElementById('minuteDropDown').style.display='none';EIS_Hide_Frame();}else{document.getElementById('minuteDropDown').style.display='block';document.getElementById('monthDropDown').style.display='none';document.getElementById('yearDropDown').style.display='none';document.getElementById('hourDropDown').style.display='none';if(MSIE)
{EIS_FIX_EI1('minuteDropDown')}
}}
function selectMonth()
{document.getElementById('calendar_month_txt').innerHTML=this.innerHTML
currentMonth=this.id.replace(/[^\d]/g,'');document.getElementById('monthDropDown').style.display='none';EIS_Hide_Frame();for(var no=0;no<monthArray.length;no++){document.getElementById('monthDiv_'+no).style.color='';}
this.style.color=selectBoxHighlightColor;activeSelectBoxMonth=this;writeCalendarContent();}
function selectHour()
{document.getElementById('calendar_hour_txt').innerHTML=this.innerHTML
currentHour=this.innerHTML.replace(/[^\d]/g,'');document.getElementById('hourDropDown').style.display='none';EIS_Hide_Frame();if(activeSelectBoxHour){activeSelectBoxHour.style.color='';}
activeSelectBoxHour=this;this.style.color=selectBoxHighlightColor;}
function selectMinute()
{document.getElementById('calendar_minute_txt').innerHTML=this.innerHTML
currentMinute=this.innerHTML.replace(/[^\d]/g,'');document.getElementById('minuteDropDown').style.display='none';EIS_Hide_Frame();if(activeSelectBoxMinute){activeSelectBoxMinute.style.color='';}
activeSelectBoxMinute=this;this.style.color=selectBoxHighlightColor;}
function selectYear()
{document.getElementById('calendar_year_txt').innerHTML=this.innerHTML
currentYear=this.innerHTML.replace(/[^\d]/g,'');document.getElementById('yearDropDown').style.display='none';EIS_Hide_Frame();if(activeSelectBoxYear){activeSelectBoxYear.style.color='';}
activeSelectBoxYear=this;this.style.color=selectBoxHighlightColor;writeCalendarContent();}
function switchMonth()
{if(this.src.indexOf('left')>=0){currentMonth=currentMonth-1;;if(currentMonth<0){currentMonth=11;currentYear=currentYear-1;}}else{currentMonth=currentMonth+1;;if(currentMonth>11){currentMonth=0;currentYear=currentYear/1+1;}}
writeCalendarContent();}
function createMonthDiv(){var div=document.createElement('DIV');div.className='monthYearPicker';div.id='monthPicker';for(var no=0;no<monthArray.length;no++){var subDiv=document.createElement('DIV');subDiv.innerHTML=monthArray[no];subDiv.onmouseover=highlightMonthYear;subDiv.onmouseout=highlightMonthYear;subDiv.onclick=selectMonth;subDiv.id='monthDiv_'+no;subDiv.style.width='56px';subDiv.onselectstart=cancelCalendarEvent;div.appendChild(subDiv);if(currentMonth&&currentMonth==no){subDiv.style.color=selectBoxHighlightColor;activeSelectBoxMonth=subDiv;}}
return div;}
function changeSelectBoxYear(e,inputObj)
{if(!inputObj)inputObj=this;var yearItems=inputObj.parentNode.getElementsByTagName('DIV');if(inputObj.innerHTML.indexOf('-')>=0){var startYear=yearItems[1].innerHTML/1-1;if(activeSelectBoxYear){activeSelectBoxYear.style.color='';}}else{var startYear=yearItems[1].innerHTML/1+1;if(activeSelectBoxYear){activeSelectBoxYear.style.color='';}}
for(var no=1;no<yearItems.length-1;no++){yearItems[no].innerHTML=startYear+no-1;yearItems[no].id='yearDiv'+(startYear/1+no/1-1);}
if(activeSelectBoxYear){activeSelectBoxYear.style.color='';if(document.getElementById('yearDiv'+currentYear)){activeSelectBoxYear=document.getElementById('yearDiv'+currentYear);activeSelectBoxYear.style.color=selectBoxHighlightColor;;}}}
function changeSelectBoxHour(e,inputObj)
{if(!inputObj)inputObj=this;var hourItems=inputObj.parentNode.getElementsByTagName('DIV');if(inputObj.innerHTML.indexOf('-')>=0){var startHour=hourItems[1].innerHTML/1-1;if(startHour<0)startHour=0;if(activeSelectBoxHour){activeSelectBoxHour.style.color='';}}else{var startHour=hourItems[1].innerHTML/1+1;if(startHour>14)startHour=14;if(activeSelectBoxHour){activeSelectBoxHour.style.color='';}}
var prefix='';for(var no=1;no<hourItems.length-1;no++){if((startHour/1+no/1)<11)prefix='0';else prefix='';hourItems[no].innerHTML=prefix+(startHour+no-1);hourItems[no].id='hourDiv'+(startHour/1+no/1-1);}
if(activeSelectBoxHour){activeSelectBoxHour.style.color='';if(document.getElementById('hourDiv'+currentHour)){activeSelectBoxHour=document.getElementById('hourDiv'+currentHour);activeSelectBoxHour.style.color=selectBoxHighlightColor;;}}}
function updateYearDiv()
{var yearSpan=5;if(turnOffYearSpan){yearSpan=0;}
var div=document.getElementById('yearDropDown');var yearItems=div.getElementsByTagName('DIV');for(var no=1;no<yearItems.length-1;no++){yearItems[no].innerHTML=currentYear/1-yearSpan+no;if(currentYear==(currentYear/1-yearSpan+no)){yearItems[no].style.color=selectBoxHighlightColor;activeSelectBoxYear=yearItems[no];}else{yearItems[no].style.color='';}}}
function updateMonthDiv()
{for(no=0;no<12;no++){document.getElementById('monthDiv_'+no).style.color='';}
document.getElementById('monthDiv_'+currentMonth).style.color=selectBoxHighlightColor;activeSelectBoxMonth=document.getElementById('monthDiv_'+currentMonth);}
function updateHourDiv()
{var div=document.getElementById('hourDropDown');var hourItems=div.getElementsByTagName('DIV');var addHours=0;if((currentHour/1-6+1)<0){addHours=(currentHour/1-6+1)*-1;}
for(var no=1;no<hourItems.length-1;no++){var prefix='';if((currentHour/1-6+no+addHours)<10)prefix='0';hourItems[no].innerHTML=prefix+(currentHour/1-6+no+addHours);if(currentHour==(currentHour/1-6+no)){hourItems[no].style.color=selectBoxHighlightColor;activeSelectBoxHour=hourItems[no];}else{hourItems[no].style.color='';}}}
function updateMinuteDiv()
{for(no=0;no<60;no+=intervalSelectBox_minutes){var prefix='';if(no<10)prefix='0';document.getElementById('minuteDiv_'+prefix+no).style.color='';}
if(document.getElementById('minuteDiv_'+currentMinute)){document.getElementById('minuteDiv_'+currentMinute).style.color=selectBoxHighlightColor;activeSelectBoxMinute=document.getElementById('minuteDiv_'+currentMinute);}}
function createYearDiv()
{if(!document.getElementById('yearDropDown')){var div=document.createElement('DIV');div.className='monthYearPicker';}else{var div=document.getElementById('yearDropDown');var subDivs=div.getElementsByTagName('DIV');for(var no=0;no<subDivs.length;no++){subDivs[no].parentNode.removeChild(subDivs[no]);}}
var d=new Date();if(currentYear){d.setFullYear(currentYear);}
var startYear=d.getFullYear()/1-5;var yearSpan=10;if(!turnOffYearSpan){var subDiv=document.createElement('DIV');subDiv.innerHTML='&nbsp;&nbsp;- ';subDiv.onclick=changeSelectBoxYear;subDiv.onmouseover=highlightMonthYear;subDiv.onmouseout=function(){selectBoxMovementInProgress=false;};subDiv.onselectstart=cancelCalendarEvent;div.appendChild(subDiv);}else{startYear=d.getFullYear()/1-0;yearSpan=2;}
for(var no=startYear;no<(startYear+yearSpan);no++){var subDiv=document.createElement('DIV');subDiv.innerHTML=no;subDiv.onmouseover=highlightMonthYear;subDiv.onmouseout=highlightMonthYear;subDiv.onclick=selectYear;subDiv.id='yearDiv'+no;subDiv.onselectstart=cancelCalendarEvent;div.appendChild(subDiv);if(currentYear&&currentYear==no){subDiv.style.color=selectBoxHighlightColor;activeSelectBoxYear=subDiv;}}
if(!turnOffYearSpan){var subDiv=document.createElement('DIV');subDiv.innerHTML='&nbsp;&nbsp;+ ';subDiv.onclick=changeSelectBoxYear;subDiv.onmouseover=highlightMonthYear;subDiv.onmouseout=function(){selectBoxMovementInProgress=false;};subDiv.onselectstart=cancelCalendarEvent;div.appendChild(subDiv);}
return div;}
function slideCalendarSelectBox()
{if(selectBoxMovementInProgress){if(activeSelectBox.parentNode.id=='hourDropDown'){changeSelectBoxHour(false,activeSelectBox);}
if(activeSelectBox.parentNode.id=='yearDropDown'){changeSelectBoxYear(false,activeSelectBox);}}
setTimeout('slideCalendarSelectBox()',speedOfSelectBoxSliding);}
function createHourDiv()
{if(!document.getElementById('hourDropDown')){var div=document.createElement('DIV');div.className='monthYearPicker';}else{var div=document.getElementById('hourDropDown');var subDivs=div.getElementsByTagName('DIV');for(var no=0;no<subDivs.length;no++){subDivs[no].parentNode.removeChild(subDivs[no]);}}
if(!currentHour)currentHour=0;var startHour=currentHour/1;if(startHour>14)startHour=14;var subDiv=document.createElement('DIV');subDiv.innerHTML='&nbsp;&nbsp;- ';subDiv.onclick=changeSelectBoxHour;subDiv.onmouseover=highlightMonthYear;subDiv.onmouseout=function(){selectBoxMovementInProgress=false;};subDiv.onselectstart=cancelCalendarEvent;div.appendChild(subDiv);for(var no=startHour;no<startHour+10;no++){var prefix='';if(no/1<10)prefix='0';var subDiv=document.createElement('DIV');subDiv.innerHTML=prefix+no;subDiv.onmouseover=highlightMonthYear;subDiv.onmouseout=highlightMonthYear;subDiv.onclick=selectHour;subDiv.id='hourDiv'+no;subDiv.onselectstart=cancelCalendarEvent;div.appendChild(subDiv);if(currentYear&&currentYear==no){subDiv.style.color=selectBoxHighlightColor;activeSelectBoxYear=subDiv;}}
var subDiv=document.createElement('DIV');subDiv.innerHTML='&nbsp;&nbsp;+ ';subDiv.onclick=changeSelectBoxHour;subDiv.onmouseover=highlightMonthYear;subDiv.onmouseout=function(){selectBoxMovementInProgress=false;};subDiv.onselectstart=cancelCalendarEvent;div.appendChild(subDiv);return div;}
function createMinuteDiv()
{if(!document.getElementById('minuteDropDown')){var div=document.createElement('DIV');div.className='monthYearPicker';}else{var div=document.getElementById('minuteDropDown');var subDivs=div.getElementsByTagName('DIV');for(var no=0;no<subDivs.length;no++){subDivs[no].parentNode.removeChild(subDivs[no]);}}
var startMinute=0;var prefix='';for(var no=startMinute;no<60;no+=intervalSelectBox_minutes){if(no<10)prefix='0';else prefix='';var subDiv=document.createElement('DIV');subDiv.innerHTML=prefix+no;subDiv.onmouseover=highlightMonthYear;subDiv.onmouseout=highlightMonthYear;subDiv.onclick=selectMinute;subDiv.id='minuteDiv_'+prefix+no;subDiv.onselectstart=cancelCalendarEvent;div.appendChild(subDiv);if(currentYear&&currentYear==no){subDiv.style.color=selectBoxHighlightColor;activeSelectBoxYear=subDiv;}}
return div;}
function highlightSelect()
{if(this.className=='selectBoxTime'){this.className='selectBoxTimeOver';this.getElementsByTagName('IMG')[0].src=pathToImages+'down_time_over.gif';}else if(this.className=='selectBoxTimeOver'){this.className='selectBoxTime';this.getElementsByTagName('IMG')[0].src=pathToImages+'down_time.gif';}
if(this.className=='selectBox'){this.className='selectBoxOver';this.getElementsByTagName('IMG')[0].src=pathToImages+'down_over.gif';}else if(this.className=='selectBoxOver'){this.className='selectBox';this.getElementsByTagName('IMG')[0].src=pathToImages+'down.gif';}}
function highlightArrow()
{if(this.src.indexOf('over')>=0){if(this.src.indexOf('left')>=0)this.src=pathToImages+'left.gif';if(this.src.indexOf('right')>=0)this.src=pathToImages+'right.gif';}else{if(this.src.indexOf('left')>=0)this.src=pathToImages+'left_over.gif';if(this.src.indexOf('right')>=0)this.src=pathToImages+'right_over.gif';}}
function highlightClose()
{if(this.src.indexOf('over')>=0){this.src=pathToImages+'close.gif';}else{this.src=pathToImages+'close_over.gif';}}
function closeCalendar(){document.getElementById('yearDropDown').style.display='none';document.getElementById('monthDropDown').style.display='none';document.getElementById('hourDropDown').style.display='none';document.getElementById('minuteDropDown').style.display='none';calendarDiv.style.display='none';if(iframeObj){iframeObj.style.display='none';EIS_Hide_Frame();}
if(activeSelectBoxMonth)activeSelectBoxMonth.className='';if(activeSelectBoxYear)activeSelectBoxYear.className='';}
function writeTopBar()
{var topBar=document.createElement('DIV');topBar.className='topBar';topBar.id='topBar';calendarDiv.appendChild(topBar);var leftDiv=document.createElement('DIV');leftDiv.style.marginRight='1px';var img=document.createElement('IMG');img.src=pathToImages+'left.gif';img.onmouseover=highlightArrow;img.onclick=switchMonth;img.onmouseout=highlightArrow;leftDiv.appendChild(img);topBar.appendChild(leftDiv);if(Opera)leftDiv.style.width='16px';var rightDiv=document.createElement('DIV');rightDiv.style.marginRight='1px';var img=document.createElement('IMG');img.src=pathToImages+'right.gif';img.onclick=switchMonth;img.onmouseover=highlightArrow;img.onmouseout=highlightArrow;rightDiv.appendChild(img);if(Opera)rightDiv.style.width='16px';topBar.appendChild(rightDiv);var monthDiv=document.createElement('DIV');monthDiv.id='monthSelect';monthDiv.onmouseover=highlightSelect;monthDiv.onmouseout=highlightSelect;monthDiv.onclick=showMonthDropDown;var span=document.createElement('SPAN');span.innerHTML=monthArray[currentMonth];span.id='calendar_month_txt';monthDiv.appendChild(span);var img=document.createElement('IMG');img.src=pathToImages+'down.gif';img.style.position='absolute';img.style.right='0px';monthDiv.appendChild(img);monthDiv.className='selectBox';if(Opera){img.style.cssText='float:right;position:relative';img.style.position='relative';img.style.styleFloat='right';}
topBar.appendChild(monthDiv);var monthPicker=createMonthDiv();monthPicker.style.left='37px';monthPicker.style.top=monthDiv.offsetTop+monthDiv.offsetHeight+1+'px';monthPicker.style.width='60px';monthPicker.id='monthDropDown';calendarDiv.appendChild(monthPicker);var yearDiv=document.createElement('DIV');yearDiv.onmouseover=highlightSelect;yearDiv.onmouseout=highlightSelect;yearDiv.onclick=showYearDropDown;var span=document.createElement('SPAN');span.innerHTML=currentYear;span.id='calendar_year_txt';yearDiv.appendChild(span);topBar.appendChild(yearDiv);var img=document.createElement('IMG');img.src=pathToImages+'down.gif';yearDiv.appendChild(img);yearDiv.className='selectBox';if(Opera){yearDiv.style.width='50px';img.style.cssText='float:right';img.style.position='relative';img.style.styleFloat='right';}
var yearPicker=createYearDiv();yearPicker.style.left='113px';yearPicker.style.top=monthDiv.offsetTop+monthDiv.offsetHeight+1+'px';yearPicker.style.width='35px';yearPicker.id='yearDropDown';calendarDiv.appendChild(yearPicker);var img=document.createElement('IMG');img.src=pathToImages+'close.gif';img.style.styleFloat='right';img.onmouseover=highlightClose;img.onmouseout=highlightClose;img.onclick=closeCalendar;topBar.appendChild(img);if(!document.all){img.style.position='absolute';img.style.right='2px';}}
function writeCalendarContent()
{var calendarContentDivExists=true;if(!calendarContentDiv){calendarContentDiv=document.createElement('DIV');calendarDiv.appendChild(calendarContentDiv);calendarContentDivExists=false;}
currentMonth=currentMonth/1;var d=new Date();d.setFullYear(currentYear);d.setDate(1);d.setMonth(currentMonth);var dayStartOfMonth=d.getDay();if(!weekStartsOnSunday){if(dayStartOfMonth==0)dayStartOfMonth=7;dayStartOfMonth--;}
document.getElementById('calendar_year_txt').innerHTML=currentYear;document.getElementById('calendar_month_txt').innerHTML=monthArray[currentMonth];document.getElementById('calendar_hour_txt').innerHTML=currentHour/1>9?currentHour:'0'+currentHour;document.getElementById('calendar_minute_txt').innerHTML=currentMinute/1>9?currentMinute:'0'+currentMinute;var existingTable=calendarContentDiv.getElementsByTagName('TABLE');if(existingTable.length>0){calendarContentDiv.removeChild(existingTable[0]);}
var calTable=document.createElement('TABLE');calTable.width='100%';calTable.cellSpacing='0';calendarContentDiv.appendChild(calTable);var calTBody=document.createElement('TBODY');calTable.appendChild(calTBody);var row=calTBody.insertRow(-1);row.className='calendar_week_row';if(showWeekNumber){var cell=row.insertCell(-1);cell.innerHTML=weekString;cell.className='calendar_week_column';cell.style.backgroundColor=selectBoxRolloverBgColor;}
for(var no=0;no<dayArray.length;no++){var cell=row.insertCell(-1);cell.innerHTML=dayArray[no];}
var row=calTBody.insertRow(-1);if(showWeekNumber){var cell=row.insertCell(-1);cell.className='calendar_week_column';cell.style.backgroundColor=selectBoxRolloverBgColor;var week=getWeek(currentYear,currentMonth,1);cell.innerHTML=week;}
for(var no=0;no<dayStartOfMonth;no++){var cell=row.insertCell(-1);cell.innerHTML='&nbsp;';}
var colCounter=dayStartOfMonth;var daysInMonth=daysInMonthArray[currentMonth];if(daysInMonth==28){if(isLeapYear(currentYear))daysInMonth=29;}
for(var no=1;no<=daysInMonth;no++){d.setDate(no-1);if(colCounter>0&&colCounter%7==0){var row=calTBody.insertRow(-1);if(showWeekNumber){var cell=row.insertCell(-1);cell.className='calendar_week_column';var week=getWeek(currentYear,currentMonth,no);cell.innerHTML=week;cell.style.backgroundColor=selectBoxRolloverBgColor;}}
var cell=row.insertCell(-1);if(currentYear==inputYear&&currentMonth==inputMonth&&no==inputDay){cell.className='activeDay';}
cell.innerHTML=no;cell.onclick=pickDate;colCounter++;}
if(!document.all){if(calendarContentDiv.offsetHeight)
document.getElementById('topBar').style.top=calendarContentDiv.offsetHeight+document.getElementById('timeBar').offsetHeight+document.getElementById('topBar').offsetHeight-1+'px';else{document.getElementById('topBar').style.top='';document.getElementById('topBar').style.bottom='0px';}}
if(iframeObj){if(!calendarContentDivExists)setTimeout('resizeIframe()',350);else setTimeout('resizeIframe()',10);}}
function resizeIframe()
{iframeObj.style.width=calendarDiv.offsetWidth+'px';iframeObj.style.height=calendarDiv.offsetHeight+'px';}
function pickTodaysDate()
{var d=new Date();currentMonth=d.getMonth();currentYear=d.getFullYear();pickDate(false,d.getDate());}
function pickDate(e,inputDay)
{var month=currentMonth/1+1;if(month<10)month='0'+month;var day;if(!inputDay&&this)day=this.innerHTML;else day=inputDay;if(day/1<10)day='0'+day;if(returnFormat){returnFormat=returnFormat.replace('dd',day);returnFormat=returnFormat.replace('mm',month);returnFormat=returnFormat.replace('yyyy',currentYear);returnFormat=returnFormat.replace('hh',currentHour);returnFormat=returnFormat.replace('ii',currentMinute);returnFormat=returnFormat.replace('d',day/1);returnFormat=returnFormat.replace('m',month/1);returnDateTo.value=returnFormat;try{returnDateTo.onchange();}catch(e){}}else{for(var no=0;no<returnDateToYear.options.length;no++){if(returnDateToYear.options[no].value==currentYear){returnDateToYear.selectedIndex=no;break;}}
for(var no=0;no<returnDateToMonth.options.length;no++){if(returnDateToMonth.options[no].value==parseFloat(month)){returnDateToMonth.selectedIndex=no;break;}}
for(var no=0;no<returnDateToDay.options.length;no++){if(returnDateToDay.options[no].value==parseFloat(day)){returnDateToDay.selectedIndex=no;break;}}
if(calendarDisplayTime){for(var no=0;no<returnDateToHour.options.length;no++){if(returnDateToHour.options[no].value==parseFloat(currentHour)){returnDateToHour.selectedIndex=no;break;}}
for(var no=0;no<returnDateToMinute.options.length;no++){if(returnDateToMinute.options[no].value==parseFloat(currentMinute)){returnDateToMinute.selectedIndex=no;break;}}}}
closeCalendar();}
function getWeek(year,month,day){if(!weekStartsOnSunday){day=(day/1);}else{day=(day/1)+1;}
year=year/1;month=month/1+1;var a=Math.floor((14-(month))/12);var y=year+4800-a;var m=(month)+(12*a)-3;var jd=day+Math.floor(((153*m)+2)/5)+
(365*y)+Math.floor(y/4)-Math.floor(y/100)+
Math.floor(y/400)-32045;var d4=(jd+31741-(jd%7))%146097%36524%1461;var L=Math.floor(d4/1460);var d1=((d4-L)%365)+L;NumberOfWeek=Math.floor(d1/7)+1;return NumberOfWeek;}
function writeTimeBar()
{var timeBar=document.createElement('DIV');timeBar.id='timeBar';timeBar.className='timeBar';var subDiv=document.createElement('DIV');subDiv.innerHTML='Time:';var hourDiv=document.createElement('DIV');hourDiv.onmouseover=highlightSelect;hourDiv.onmouseout=highlightSelect;hourDiv.onclick=showHourDropDown;hourDiv.style.width='30px';var span=document.createElement('SPAN');span.innerHTML=currentHour;span.id='calendar_hour_txt';hourDiv.appendChild(span);timeBar.appendChild(hourDiv);var img=document.createElement('IMG');img.src=pathToImages+'down_time.gif';hourDiv.appendChild(img);hourDiv.className='selectBoxTime';if(Opera){hourDiv.style.width='30px';img.style.cssText='float:right';img.style.position='relative';img.style.styleFloat='right';}
var hourPicker=createHourDiv();hourPicker.style.left='130px';hourPicker.style.width='35px';hourPicker.id='hourDropDown';calendarDiv.appendChild(hourPicker);var minuteDiv=document.createElement('DIV');minuteDiv.onmouseover=highlightSelect;minuteDiv.onmouseout=highlightSelect;minuteDiv.onclick=showMinuteDropDown;minuteDiv.style.width='30px';var span=document.createElement('SPAN');span.innerHTML=currentMinute;span.id='calendar_minute_txt';minuteDiv.appendChild(span);timeBar.appendChild(minuteDiv);var img=document.createElement('IMG');img.src=pathToImages+'down_time.gif';minuteDiv.appendChild(img);minuteDiv.className='selectBoxTime';if(Opera){minuteDiv.style.width='30px';img.style.cssText='float:right';img.style.position='relative';img.style.styleFloat='right';}
var minutePicker=createMinuteDiv();minutePicker.style.left='167px';minutePicker.style.width='35px';minutePicker.id='minuteDropDown';calendarDiv.appendChild(minutePicker);return timeBar;}
function writeBottomBar()
{var d=new Date();var bottomBar=document.createElement('DIV');bottomBar.id='bottomBar';bottomBar.style.cursor='pointer';bottomBar.className='todaysDate';var subDiv=document.createElement('DIV');subDiv.onclick=pickTodaysDate;subDiv.id='todaysDateString';subDiv.style.width=(calendarDiv.offsetWidth-95)+'px';var day=d.getDay();if(!weekStartsOnSunday){if(day==0)day=7;day--;}
var bottomString=todayStringFormat;bottomString=bottomString.replace('[monthString]',monthArrayShort[d.getMonth()]);bottomString=bottomString.replace('[day]',d.getDate());bottomString=bottomString.replace('[year]',d.getFullYear());bottomString=bottomString.replace('[dayString]',dayArray[day].toLowerCase());bottomString=bottomString.replace('[UCFdayString]',dayArray[day]);bottomString=bottomString.replace('[todayString]',todayString);subDiv.innerHTML=todayString+': '+d.getDate()+'. '+monthArrayShort[d.getMonth()]+', '+d.getFullYear();subDiv.innerHTML=bottomString;bottomBar.appendChild(subDiv);var timeDiv=writeTimeBar();bottomBar.appendChild(timeDiv);calendarDiv.appendChild(bottomBar);}
function getTopPos(inputObj)
{var returnValue=inputObj.offsetTop+inputObj.offsetHeight;while((inputObj=inputObj.offsetParent)!=null)returnValue+=inputObj.offsetTop;return returnValue+calendar_offsetTop;}
function getleftPos(inputObj)
{var returnValue=inputObj.offsetLeft;while((inputObj=inputObj.offsetParent)!=null)returnValue+=inputObj.offsetLeft;return returnValue+calendar_offsetLeft;}
function positionCalendar(inputObj)
{calendarDiv.style.left=getleftPos(inputObj)+'px';calendarDiv.style.top=getTopPos(inputObj)+'px';if(iframeObj){iframeObj.style.left=calendarDiv.style.left;iframeObj.style.top=calendarDiv.style.top;iframeObj2.style.left=calendarDiv.style.left;iframeObj2.style.top=calendarDiv.style.top;}}
function initCalendar()
{if(MSIE){iframeObj=document.createElement('IFRAME');iframeObj.style.filter='alpha(opacity=0)';iframeObj.style.position='absolute';iframeObj.border='0px';iframeObj.style.border='0px';iframeObj.style.backgroundColor='#FF0000';iframeObj2=document.createElement('IFRAME');iframeObj2.style.position='absolute';iframeObj2.border='0px';iframeObj2.style.border='0px';iframeObj2.style.height='1px';iframeObj2.style.width='1px';iframeObj2.src='blank.html';iframeObj.src='blank.html';document.body.appendChild(iframeObj2);document.body.appendChild(iframeObj);}
calendarDiv=document.createElement('DIV');calendarDiv.id='calendarDiv';calendarDiv.style.zIndex=1000;slideCalendarSelectBox();document.body.appendChild(calendarDiv);writeBottomBar();writeTopBar();if(!currentYear){var d=new Date();currentMonth=d.getMonth();currentYear=d.getFullYear();}
writeCalendarContent();}
function setTimeProperties()
{if(!calendarDisplayTime){document.getElementById('timeBar').style.display='none';document.getElementById('timeBar').style.visibility='hidden';document.getElementById('todaysDateString').style.width='100%';}else{document.getElementById('timeBar').style.display='block';document.getElementById('timeBar').style.visibility='visible';document.getElementById('hourDropDown').style.top=document.getElementById('calendar_minute_txt').parentNode.offsetHeight+calendarContentDiv.offsetHeight+document.getElementById('topBar').offsetHeight+'px';document.getElementById('minuteDropDown').style.top=document.getElementById('calendar_minute_txt').parentNode.offsetHeight+calendarContentDiv.offsetHeight+document.getElementById('topBar').offsetHeight+'px';document.getElementById('minuteDropDown').style.right='50px';document.getElementById('hourDropDown').style.right='50px';document.getElementById('todaysDateString').style.width='115px';}}
function calendarSortItems(a,b)
{return a/1-b/1;}
function displayCalendar(inputField,format,buttonObj,displayTime,timeInput)
{if(displayTime)calendarDisplayTime=true;else calendarDisplayTime=false;if(inputField.value.length>6){if(!inputField.value.match(/^[0-9]*?$/gi)){var items=inputField.value.split(/[^0-9]/gi);var positionArray=new Object();positionArray.m=format.indexOf('mm');if(positionArray.m==-1)positionArray.m=format.indexOf('m');positionArray.d=format.indexOf('dd');if(positionArray.d==-1)positionArray.d=format.indexOf('d');positionArray.y=format.indexOf('yyyy');positionArray.h=format.indexOf('hh');positionArray.i=format.indexOf('ii');this.initialHour='00';this.initialMinute='00';var elements=['y','m','d','h','i'];var properties=['currentYear','currentMonth','inputDay','currentHour','currentMinute'];var propertyLength=[4,2,2,2,2];for(var i=0;i<elements.length;i++){if(positionArray[elements[i]]>=0){window[properties[i]]=inputField.value.substr(positionArray[elements[i]],propertyLength[i])/1;}}
currentMonth--;}else{var monthPos=format.indexOf('mm');currentMonth=inputField.value.substr(monthPos,2)/1-1;var yearPos=format.indexOf('yyyy');currentYear=inputField.value.substr(yearPos,4);var dayPos=format.indexOf('dd');tmpDay=inputField.value.substr(dayPos,2);var hourPos=format.indexOf('hh');if(hourPos>=0){tmpHour=inputField.value.substr(hourPos,2);currentHour=tmpHour;if(currentHour.length==1)currentHour='0'}else{currentHour='00';}
var minutePos=format.indexOf('ii');if(minutePos>=0){tmpMinute=inputField.value.substr(minutePos,2);currentMinute=tmpMinute;}else{currentMinute='00';}}}else{var d=new Date();currentMonth=d.getMonth();currentYear=d.getFullYear();currentHour='08';currentMinute='00';inputDay=d.getDate()/1;}
inputYear=currentYear;inputMonth=currentMonth;if(!calendarDiv){initCalendar();}else{if(calendarDiv.style.display=='block'){closeCalendar();return false;}
writeCalendarContent();}
returnFormat=format;returnDateTo=inputField;positionCalendar(buttonObj);calendarDiv.style.visibility='visible';calendarDiv.style.display='block';if(iframeObj){iframeObj.style.display='';iframeObj.style.height='140px';iframeObj.style.width='195px';iframeObj2.style.display='';iframeObj2.style.height='140px';iframeObj2.style.width='195px';}
setTimeProperties();updateYearDiv();updateMonthDiv();updateMinuteDiv();updateHourDiv();}
function displayCalendarSelectBox(yearInput,monthInput,dayInput,hourInput,minuteInput,buttonObj)
{if(!hourInput)calendarDisplayTime=false;else calendarDisplayTime=true;currentMonth=monthInput.options[monthInput.selectedIndex].value/1-1;currentYear=yearInput.options[yearInput.selectedIndex].value;if(hourInput){currentHour=hourInput.options[hourInput.selectedIndex].value;inputHour=currentHour/1;}
if(minuteInput){currentMinute=minuteInput.options[minuteInput.selectedIndex].value;inputMinute=currentMinute/1;}
inputYear=yearInput.options[yearInput.selectedIndex].value;inputMonth=monthInput.options[monthInput.selectedIndex].value/1-1;inputDay=dayInput.options[dayInput.selectedIndex].value/1;if(!calendarDiv){initCalendar();}else{writeCalendarContent();}
returnDateToYear=yearInput;returnDateToMonth=monthInput;returnDateToDay=dayInput;returnDateToHour=hourInput;returnDateToMinute=minuteInput;returnFormat=false;returnDateTo=false;positionCalendar(buttonObj);calendarDiv.style.visibility='visible';calendarDiv.style.display='block';if(iframeObj){iframeObj.style.display='';iframeObj.style.height=calendarDiv.offsetHeight+'px';iframeObj.style.width=calendarDiv.offsetWidth+'px';iframeObj2.style.display='';iframeObj2.style.height=calendarDiv.offsetHeight+'px';iframeObj2.style.width=calendarDiv.offsetWidth+'px'}
setTimeProperties();updateYearDiv();updateMonthDiv();updateHourDiv();updateMinuteDiv();}
var WJEmptyFieldFunctionality=Class.create({initialize:function(id,value,removeonly){if(id&&value){this.value=value;this.element=$(id);this.element.setValue(this.value);this.element.observe("focus",this._handleFocus.bind(this));this.element.observe("blur",this._handleBlur.bind(this));this.removeonly=removeonly?removeonly:false;}},_handleFocus:function(e){if(this.element.getValue()==this.value){this.element.setValue("");}
else{this.element.select();}},_handleBlur:function(e){if(this.element.getValue()===""&&!this.removeonly){this.element.setValue(this.value);}}});var WJBooleanCondition=Class.create({initialize:function(booleanelement,textfield){if($(booleanelement)&&$(textfield)){this.textfielddiv=$(textfield);this.textfieldinput=$$("#"+textfield+" input[type='text']")[0];$$("#"+booleanelement+" input[type='radio']").each(function(el){el.observe('click',this.handleBooleanClick.bind(this));}.bind(this));}},handleBooleanClick:function(event){this.checkIfActivated(event.target);},checkIfActivated:function(element){if(element.getValue()==1){if(this.textfielddiv.visible()==false){if(this.oldvalue){this.textfieldinput.setValue(this.oldvalue);}
else{if(!this.textfieldinput.getValue()||this.textfieldinput.getValue()=="-"){this.textfieldinput.setValue("");}}
this.textfielddiv.setStyle({display:"block"});}}
else{if($(this.textfielddiv).visible()==true){this.textfielddiv.setStyle({display:"none"});this.oldvalue=this.textfieldinput.getValue();}
this.textfieldinput.setValue("-");}}});var WJAskQuestionFormFunctionality=Class.create({initialize:function(windmillid){if($("searchform_"+windmillid)){this.searchform=$("searchform_"+windmillid);Event.observe(this.searchform,"submit",function(e){this._submitForm();e.stop();}.bind(this));this.searchform.select("select").each(function(el){el.observe("change",function(e){this._submitForm();e.stop();}.bind(this));}.bind(this));}},_submitForm:function(){if($("select_category")){var category=$("select_category");var value=category.getValue().length==0?"/alle-categorien":"/"+category.getValue();this.searchform.action=this.searchform.action.substring(0,this.searchform.action.lastIndexOf("/"))+value;category.writeAttribute("name",false);}
this.searchform.getElements().each(function(el){if(el.getValue()==""){el.writeAttribute("name",false);}});this.searchform.submit();}});var WJNewQuestionFormFunctionality=Class.create({initialize:function(id){this.specialismwrapper=$$("form.askquestionform div#specialism div.pos_input")[0];this.specialismfield=$$("form.askquestionform div#specialism div.pos_input select[name = 'specialism']")[0]
this.categoryselect=$$("form.askquestionform div#category select[name = 'category']")[0];if(this.categoryselect&&this.specialismwrapper&&this.specialismfield){this.categoryselect.observe("change",this._onCategoryChange.bind(this));this.specialismwrapper.select("select").each(function(el){el.observe("change",this._onSpecialismChange.bind(this));}.bind(this));if($$("input[name='nojavascript']").first()){$$("input[name='nojavascript']").first().setValue("0");}}},_onSpecialismChange:function(e){var select=Event.findElement(e,'select');this._updateSpecialismSelect(select);},_updateSpecialismSelect:function(element){if(element){this.specialismfield.setValue(element.getValue());}},_onCategoryChange:function(e){this.specialismwrapper.select("select").each(function(el){el.setStyle({display:"none"});if(el.readAttribute("name")=="specialism_"+this.categoryselect.getValue()){el.setStyle({display:"block"});this._updateSpecialismSelect(el);}}.bind(this));var displayvalue=this.categoryselect.getValue()==""?"none":"block";this.specialismwrapper.up().setStyle({display:displayvalue});}});