Calendar=function(a,b,c,d){this.activeDiv=null;this.currentDateEl=null;this.getDateStatus=null;this.getDateToolTip=null;this.getDateText=null;this.timeout=null;this.onSelected=c||null;this.onClose=d||null;this.dragging=false;this.hidden=false;this.minYear=1970;this.maxYear=2050;this.dateFormat=Calendar._TT["DEF_DATE_FORMAT"];this.ttDateFormat=Calendar._TT["TT_DATE_FORMAT"];this.isPopup=true;this.weekNumbers=true;this.firstDayOfWeek=typeof a=="number"?a:Calendar._FD;this.showsOtherMonths=false;this.dateStr=b;this.ar_days=null;this.showsTime=false;this.time24=true;this.yearStep=2;this.hiliteToday=true;this.multiple=null;this.table=null;this.element=null;this.tbody=null;this.firstdayname=null;this.monthsCombo=null;this.yearsCombo=null;this.hilitedMonth=null;this.activeMonth=null;this.hilitedYear=null;this.activeYear=null;this.dateClicked=false;if(typeof Calendar._SDN=="undefined"){if(typeof Calendar._SDN_len=="undefined")Calendar._SDN_len=3;var e=new Array();for(var i=8;i>0;){e[--i]=Calendar._DN[i].substr(0,Calendar._SDN_len)}Calendar._SDN=e;if(typeof Calendar._SMN_len=="undefined")Calendar._SMN_len=3;e=new Array();for(var i=12;i>0;){e[--i]=Calendar._MN[i].substr(0,Calendar._SMN_len)}Calendar._SMN=e}};Calendar._C=null;Calendar.is_ie=(/msie/i.test(navigator.userAgent)&&!/opera/i.test(navigator.userAgent));Calendar.is_ie5=(Calendar.is_ie&&/msie 5\.0/i.test(navigator.userAgent));Calendar.is_opera=/opera/i.test(navigator.userAgent);Calendar.is_khtml=/Konqueror|Safari|KHTML/i.test(navigator.userAgent);Calendar.getAbsolutePos=function(a){var b=0,ST=0;var c=/^div$/i.test(a.tagName);if(c&&a.scrollLeft)b=a.scrollLeft;if(c&&a.scrollTop)ST=a.scrollTop;var r={x:a.offsetLeft-b,y:a.offsetTop-ST};if(a.offsetParent){var d=this.getAbsolutePos(a.offsetParent);r.x+=d.x;r.y+=d.y}return r};Calendar.isRelated=function(a,b){var c=b.relatedTarget;if(!c){var d=b.type;if(d=="mouseover"){c=b.fromElement}else if(d=="mouseout"){c=b.toElement}}while(c){if(c==a){return true}c=c.parentNode}return false};Calendar.removeClass=function(a,b){if(!(a&&a.className)){return}var c=a.className.split(" ");var d=new Array();for(var i=c.length;i>0;){if(c[--i]!=b){d[d.length]=c[i]}}a.className=d.join(" ")};Calendar.addClass=function(a,b){Calendar.removeClass(a,b);a.className+=" "+b};Calendar.getElement=function(a){var f=Calendar.is_ie?window.event.srcElement:a.currentTarget;while(f.nodeType!=1||/^div$/i.test(f.tagName))f=f.parentNode;return f};Calendar.getTargetElement=function(a){var f=Calendar.is_ie?window.event.srcElement:a.target;while(f.nodeType!=1)f=f.parentNode;return f};Calendar.stopEvent=function(a){a||(a=window.event);if(Calendar.is_ie){a.cancelBubble=true;a.returnValue=false}else{a.preventDefault();a.stopPropagation()}return false};Calendar.addEvent=function(a,b,c){if(a.attachEvent){a.attachEvent("on"+b,c)}else if(a.addEventListener){a.addEventListener(b,c,true)}else{a["on"+b]=c}};Calendar.removeEvent=function(a,b,c){if(a.detachEvent){a.detachEvent("on"+b,c)}else if(a.removeEventListener){a.removeEventListener(b,c,true)}else{a["on"+b]=null}};Calendar.createElement=function(a,b){var c=null;if(document.createElementNS){c=document.createElementNS("http://www.w3.org/1999/xhtml",a)}else{c=document.createElement(a)}if(typeof b!="undefined"){b.appendChild(c)}return c};Calendar._add_evs=function(a){with(Calendar){addEvent(a,"mouseover",dayMouseOver);addEvent(a,"mousedown",dayMouseDown);addEvent(a,"mouseout",dayMouseOut);if(is_ie){addEvent(a,"dblclick",dayMouseDblClick);a.setAttribute("unselectable",true)}}};Calendar.findMonth=function(a){if(typeof a.month!="undefined"){return a}else if(typeof a.parentNode.month!="undefined"){return a.parentNode}return null};Calendar.findYear=function(a){if(typeof a.year!="undefined"){return a}else if(typeof a.parentNode.year!="undefined"){return a.parentNode}return null};Calendar.showMonthsCombo=function(){var a=Calendar._C;if(!a){return false}var a=a;var b=a.activeDiv;var c=a.monthsCombo;if(a.hilitedMonth){Calendar.removeClass(a.hilitedMonth,"hilite")}if(a.activeMonth){Calendar.removeClass(a.activeMonth,"active")}var d=a.monthsCombo.getElementsByTagName("div")[a.date.getMonth()];Calendar.addClass(d,"active");a.activeMonth=d;var s=c.style;s.display="block";if(b.navtype<0)s.left=b.offsetLeft+"px";else{var e=c.offsetWidth;if(typeof e=="undefined")e=50;s.left=(b.offsetLeft+b.offsetWidth-e)+"px"}s.top=(b.offsetTop+b.offsetHeight)+"px"};Calendar.showYearsCombo=function(a){var b=Calendar._C;if(!b){return false}var b=b;var c=b.activeDiv;var d=b.yearsCombo;if(b.hilitedYear){Calendar.removeClass(b.hilitedYear,"hilite")}if(b.activeYear){Calendar.removeClass(b.activeYear,"active")}b.activeYear=null;var Y=b.date.getFullYear()+(a?1:-1);var e=d.firstChild;var f=false;for(var i=12;i>0;--i){if(Y>=b.minYear&&Y<=b.maxYear){e.innerHTML=Y;e.year=Y;e.style.display="block";f=true}else{e.style.display="none"}e=e.nextSibling;Y+=a?b.yearStep:-b.yearStep}if(f){var s=d.style;s.display="block";if(c.navtype<0)s.left=c.offsetLeft+"px";else{var g=d.offsetWidth;if(typeof g=="undefined")g=50;s.left=(c.offsetLeft+c.offsetWidth-g)+"px"}s.top=(c.offsetTop+c.offsetHeight)+"px"}};Calendar.tableMouseUp=function(a){var b=Calendar._C;if(!b){return false}if(b.timeout){clearTimeout(b.timeout)}var c=b.activeDiv;if(!c){return false}var d=Calendar.getTargetElement(a);a||(a=window.event);Calendar.removeClass(c,"active");if(d==c||d.parentNode==c){Calendar.cellClick(c,a)}var e=Calendar.findMonth(d);var f=null;if(e){f=new Date(b.date);if(e.month!=f.getMonth()){f.setMonth(e.month);b.setDate(f);b.dateClicked=false;b.callHandler()}}else{var g=Calendar.findYear(d);if(g){f=new Date(b.date);if(g.year!=f.getFullYear()){f.setFullYear(g.year);b.setDate(f);b.dateClicked=false;b.callHandler()}}}with(Calendar){removeEvent(document,"mouseup",tableMouseUp);removeEvent(document,"mouseover",tableMouseOver);removeEvent(document,"mousemove",tableMouseOver);b._hideCombos();_C=null;return stopEvent(a)}};Calendar.tableMouseOver=function(a){var b=Calendar._C;if(!b){return}var c=b.activeDiv;var d=Calendar.getTargetElement(a);if(d==c||d.parentNode==c){Calendar.addClass(c,"hilite active");Calendar.addClass(c.parentNode,"rowhilite")}else{if(typeof c.navtype=="undefined"||(c.navtype!=50&&(c.navtype==0||Math.abs(c.navtype)>2)))Calendar.removeClass(c,"active");Calendar.removeClass(c,"hilite");Calendar.removeClass(c.parentNode,"rowhilite")}a||(a=window.event);if(c.navtype==50&&d!=c){var e=Calendar.getAbsolutePos(c);var w=c.offsetWidth;var x=a.clientX;var f;var g=true;if(x>e.x+w){f=x-e.x-w;g=false}else f=e.x-x;if(f<0)f=0;var h=c._range;var j=c._current;var k=Math.floor(f/10)%h.length;for(var i=h.length;--i>=0;)if(h[i]==j)break;while(k-->0)if(g){if(--i<0)i=h.length-1}else if(++i>=h.length)i=0;var l=h[i];c.innerHTML=l;b.onUpdateTime()}var m=Calendar.findMonth(d);if(m){if(m.month!=b.date.getMonth()){if(b.hilitedMonth){Calendar.removeClass(b.hilitedMonth,"hilite")}Calendar.addClass(m,"hilite");b.hilitedMonth=m}else if(b.hilitedMonth){Calendar.removeClass(b.hilitedMonth,"hilite")}}else{if(b.hilitedMonth){Calendar.removeClass(b.hilitedMonth,"hilite")}var n=Calendar.findYear(d);if(n){if(n.year!=b.date.getFullYear()){if(b.hilitedYear){Calendar.removeClass(b.hilitedYear,"hilite")}Calendar.addClass(n,"hilite");b.hilitedYear=n}else if(b.hilitedYear){Calendar.removeClass(b.hilitedYear,"hilite")}}else if(b.hilitedYear){Calendar.removeClass(b.hilitedYear,"hilite")}}return Calendar.stopEvent(a)};Calendar.tableMouseDown=function(a){if(Calendar.getTargetElement(a)==Calendar.getElement(a)){return Calendar.stopEvent(a)}};Calendar.calDragIt=function(a){var b=Calendar._C;if(!(b&&b.dragging)){return false}var c;var d;if(Calendar.is_ie){d=window.event.clientY+document.body.scrollTop;c=window.event.clientX+document.body.scrollLeft}else{c=a.pageX;d=a.pageY}b.hideShowCovered();var e=b.element.style;e.left=(c-b.xOffs)+"px";e.top=(d-b.yOffs)+"px";return Calendar.stopEvent(a)};Calendar.calDragEnd=function(a){var b=Calendar._C;if(!b){return false}b.dragging=false;with(Calendar){removeEvent(document,"mousemove",calDragIt);removeEvent(document,"mouseup",calDragEnd);tableMouseUp(a)}b.hideShowCovered()};Calendar.dayMouseDown=function(a){var b=Calendar.getElement(a);if(b.disabled){return false}var c=b.calendar;c.activeDiv=b;Calendar._C=c;if(b.navtype!=300)with(Calendar){if(b.navtype==50){b._current=b.innerHTML;addEvent(document,"mousemove",tableMouseOver)}else addEvent(document,Calendar.is_ie5?"mousemove":"mouseover",tableMouseOver);addClass(b,"hilite active");addEvent(document,"mouseup",tableMouseUp)}else if(c.isPopup){c._dragStart(a)}if(b.navtype==-1||b.navtype==1){if(c.timeout)clearTimeout(c.timeout);c.timeout=setTimeout("Calendar.showMonthsCombo()",250)}else if(b.navtype==-2||b.navtype==2){if(c.timeout)clearTimeout(c.timeout);c.timeout=setTimeout((b.navtype>0)?"Calendar.showYearsCombo(true)":"Calendar.showYearsCombo(false)",250)}else{c.timeout=null}return Calendar.stopEvent(a)};Calendar.dayMouseDblClick=function(a){Calendar.cellClick(Calendar.getElement(a),a||window.event);if(Calendar.is_ie){document.selection.empty()}};Calendar.dayMouseOver=function(a){var b=Calendar.getElement(a);if(Calendar.isRelated(b,a)||Calendar._C||b.disabled){return false}if(b.ttip){if(b.ttip.substr(0,1)=="_"){b.ttip=b.caldate.print(b.calendar.ttDateFormat)+b.ttip.substr(1)}b.calendar.tooltips.innerHTML=b.ttip}if(b.navtype!=300){Calendar.addClass(b,"hilite");if(b.caldate){Calendar.addClass(b.parentNode,"rowhilite")}}return Calendar.stopEvent(a)};Calendar.dayMouseOut=function(a){with(Calendar){var b=getElement(a);if(isRelated(b,a)||_C||b.disabled)return false;removeClass(b,"hilite");if(b.caldate)removeClass(b.parentNode,"rowhilite");if(b.calendar)b.calendar.tooltips.innerHTML=_TT["SEL_DATE"];return stopEvent(a)}};Calendar.cellClick=function(c,d){var e=c.calendar;var f=false;var g=false;var h=null;if(typeof c.navtype=="undefined"){if(e.currentDateEl){Calendar.removeClass(e.currentDateEl,"selected");Calendar.addClass(c,"selected");f=(e.currentDateEl==c);if(!f){e.currentDateEl=c}}e.date.setDateOnly(c.caldate);h=e.date;var j=!(e.dateClicked=!c.otherMonth);if(!j&&!e.currentDateEl)e._toggleMultipleDate(new Date(h));else g=!c.disabled;if(j)e._init(e.firstDayOfWeek,h)}else{if(c.navtype==200){Calendar.removeClass(c,"hilite");e.callCloseHandler();return}h=new Date(e.date);if(c.navtype==0)h.setDateOnly(new Date());e.dateClicked=false;var k=h.getFullYear();var l=h.getMonth();function setMonth(m){var a=h.getDate();var b=h.getMonthDays(m);if(a>b){h.setDate(b)}h.setMonth(m)};switch(c.navtype){case 400:Calendar.removeClass(c,"hilite");var n=Calendar._TT["ABOUT"];if(typeof n!="undefined"){n+=e.showsTime?Calendar._TT["ABOUT_TIME"]:""}else{n="Help and about box text is not translated into this language.\n"+"If you know this language and you feel generous please update\n"+"the corresponding file in \"lang\" subdir to match calendar-en.js\n"+"and send it back to <mihai_bazon@yahoo.com> to get it into the distribution  ;-)\n\n"+"Thank you!\n"+"http://dynarch.com/mishoo/calendar.epl\n"}alert(n);return;case-2:if(k>e.minYear){h.setFullYear(k-1)}break;case-1:if(l>0){setMonth(l-1)}else if(k-->e.minYear){h.setFullYear(k);setMonth(11)}break;case 1:if(l<11){setMonth(l+1)}else if(k<e.maxYear){h.setFullYear(k+1);setMonth(0)}break;case 2:if(k<e.maxYear){h.setFullYear(k+1)}break;case 100:e.setFirstDayOfWeek(c.fdow);return;case 50:var o=c._range;var p=c.innerHTML;for(var i=o.length;--i>=0;)if(o[i]==p)break;if(d&&d.shiftKey){if(--i<0)i=o.length-1}else if(++i>=o.length)i=0;var q=o[i];c.innerHTML=q;e.onUpdateTime();return;case 0:if((typeof e.getDateStatus=="function")&&e.getDateStatus(h,h.getFullYear(),h.getMonth(),h.getDate())){return false}break}if(!h.equalsTo(e.date)){e.setDate(h);g=true}else if(c.navtype==0)g=f=true}if(g){d&&e.callHandler()}if(f){Calendar.removeClass(c,"hilite");d&&e.callCloseHandler()}};Calendar.prototype.create=function(p){var q=null;if(!p){q=document.getElementsByTagName("body")[0];this.isPopup=true}else{q=p;this.isPopup=false}this.date=this.dateStr?new Date(this.dateStr):new Date();var r=Calendar.createElement("table");this.table=r;r.cellSpacing=0;r.cellPadding=0;r.calendar=this;Calendar.addEvent(r,"mousedown",Calendar.tableMouseDown);var s=Calendar.createElement("div");this.element=s;s.className="calendar";if(this.isPopup){s.style.position="absolute";s.style.display="none"}s.appendChild(r);var t=Calendar.createElement("thead",r);var u=null;var v=null;var w=this;var x=function(a,b,c){u=Calendar.createElement("td",v);u.colSpan=b;u.className="button";if(c!=0&&Math.abs(c)<=2)u.className+=" nav";Calendar._add_evs(u);u.calendar=w;u.navtype=c;u.innerHTML="<div unselectable='on'>"+a+"</div>";return u};v=Calendar.createElement("tr",t);var z=6;(this.isPopup)&&--z;(this.weekNumbers)&&++z;x("?",1,400).ttip=Calendar._TT["INFO"];this.title=x("",z,300);this.title.className="title";if(this.isPopup){this.title.ttip=Calendar._TT["DRAG_TO_MOVE"];this.title.style.cursor="move";x("&#x00d7;",1,200).ttip=Calendar._TT["CLOSE"]}v=Calendar.createElement("tr",t);v.className="headrow";this._nav_py=x("&#x00ab;",1,-2);this._nav_py.ttip=Calendar._TT["PREV_YEAR"];this._nav_pm=x("&#x2039;",1,-1);this._nav_pm.ttip=Calendar._TT["PREV_MONTH"];this._nav_now=x(Calendar._TT["TODAY"],this.weekNumbers?4:3,0);this._nav_now.ttip=Calendar._TT["GO_TODAY"];this._nav_nm=x("&#x203a;",1,1);this._nav_nm.ttip=Calendar._TT["NEXT_MONTH"];this._nav_ny=x("&#x00bb;",1,2);this._nav_ny.ttip=Calendar._TT["NEXT_YEAR"];v=Calendar.createElement("tr",t);v.className="daynames";if(this.weekNumbers){u=Calendar.createElement("td",v);u.className="name wn";u.innerHTML=Calendar._TT["WK"]}for(var i=7;i>0;--i){u=Calendar.createElement("td",v);if(!i){u.navtype=100;u.calendar=this;Calendar._add_evs(u)}}this.firstdayname=(this.weekNumbers)?v.firstChild.nextSibling:v.firstChild;this._displayWeekdays();var A=Calendar.createElement("tbody",r);this.tbody=A;for(i=6;i>0;--i){v=Calendar.createElement("tr",A);if(this.weekNumbers){u=Calendar.createElement("td",v)}for(var j=7;j>0;--j){u=Calendar.createElement("td",v);u.calendar=this;Calendar._add_evs(u)}}if(this.showsTime){v=Calendar.createElement("tr",A);v.className="time";u=Calendar.createElement("td",v);u.className="time";u.colSpan=2;u.innerHTML=Calendar._TT["TIME"]||"&nbsp;";u=Calendar.createElement("td",v);u.className="time";u.colSpan=this.weekNumbers?4:3;(function(){function makeTimePart(a,b,c,d){var e=Calendar.createElement("span",u);e.className=a;e.innerHTML=b;e.calendar=w;e.ttip=Calendar._TT["TIME_PART"];e.navtype=50;e._range=[];if(typeof c!="number")e._range=c;else{for(var i=c;i<=d;++i){var f;if(i<10&&d>=10)f='0'+i;else f=''+i;e._range[e._range.length]=f}}Calendar._add_evs(e);return e};var g=w.date.getHours();var j=w.date.getMinutes();var k=!w.time24;var l=(g>12);if(k&&l)g-=12;var H=makeTimePart("hour",g,k?1:0,k?12:23);var n=Calendar.createElement("span",u);n.innerHTML=":";n.className="colon";var M=makeTimePart("minute",j,0,59);var o=null;u=Calendar.createElement("td",v);u.className="time";u.colSpan=2;if(k)o=makeTimePart("ampm",l?"pm":"am",["am","pm"]);else u.innerHTML="&nbsp;";w.onSetTime=function(){var a,g=this.date.getHours(),j=this.date.getMinutes();if(k){a=(g>=12);if(a)g-=12;if(g==0)g=12;o.innerHTML=a?"pm":"am"}H.innerHTML=(g<10)?("0"+g):g;M.innerHTML=(j<10)?("0"+j):j};w.onUpdateTime=function(){var a=this.date;var h=parseInt(H.innerHTML,10);if(k){if(/pm/i.test(o.innerHTML)&&h<12)h+=12;else if(/am/i.test(o.innerHTML)&&h==12)h=0}var d=a.getDate();var m=a.getMonth();var y=a.getFullYear();a.setHours(h);a.setMinutes(parseInt(M.innerHTML,10));a.setFullYear(y);a.setMonth(m);a.setDate(d);this.dateClicked=false;this.callHandler()}})()}else{this.onSetTime=this.onUpdateTime=function(){}}var B=Calendar.createElement("tfoot",r);v=Calendar.createElement("tr",B);v.className="footrow";u=x(Calendar._TT["SEL_DATE"],this.weekNumbers?8:7,300);u.className="ttip";if(this.isPopup){u.ttip=Calendar._TT["DRAG_TO_MOVE"];u.style.cursor="move"}this.tooltips=u;s=Calendar.createElement("div",this.element);this.monthsCombo=s;s.className="combo";for(i=0;i<Calendar._MN.length;++i){var C=Calendar.createElement("div");C.className=Calendar.is_ie?"label-IEfix":"label";C.month=i;C.innerHTML=Calendar._SMN[i];s.appendChild(C)}s=Calendar.createElement("div",this.element);this.yearsCombo=s;s.className="combo";for(i=12;i>0;--i){var D=Calendar.createElement("div");D.className=Calendar.is_ie?"label-IEfix":"label";s.appendChild(D)}this._init(this.firstDayOfWeek,this.date);q.appendChild(this.element)};Calendar._keyEvent=function(b){var c=window._dynarch_popupCalendar;if(!c||c.multiple)return false;(Calendar.is_ie)&&(b=window.event);var d=(Calendar.is_ie||b.type=="keypress"),K=b.keyCode;if(b.ctrlKey){switch(K){case 37:d&&Calendar.cellClick(c._nav_pm);break;case 38:d&&Calendar.cellClick(c._nav_py);break;case 39:d&&Calendar.cellClick(c._nav_nm);break;case 40:d&&Calendar.cellClick(c._nav_ny);break;default:return false}}else switch(K){case 32:Calendar.cellClick(c._nav_now);break;case 27:d&&c.callCloseHandler();break;case 37:case 38:case 39:case 40:if(d){var e,x,y,ne,el,step;e=K==37||K==38;step=(K==37||K==39)?1:7;function setVars(){el=c.currentDateEl;var p=el.pos;x=p&15;y=p>>4;ne=c.ar_days[y][x]};setVars();function prevMonth(){var a=new Date(c.date);a.setDate(a.getDate()-step);c.setDate(a)};function nextMonth(){var a=new Date(c.date);a.setDate(a.getDate()+step);c.setDate(a)};while(1){switch(K){case 37:if(--x>=0)ne=c.ar_days[y][x];else{x=6;K=38;continue}break;case 38:if(--y>=0)ne=c.ar_days[y][x];else{prevMonth();setVars()}break;case 39:if(++x<7)ne=c.ar_days[y][x];else{x=0;K=40;continue}break;case 40:if(++y<c.ar_days.length)ne=c.ar_days[y][x];else{nextMonth();setVars()}break}break}if(ne){if(!ne.disabled)Calendar.cellClick(ne);else if(e)prevMonth();else nextMonth()}}break;case 13:if(d)Calendar.cellClick(c.currentDateEl,b);break;default:return false}return Calendar.stopEvent(b)};Calendar.prototype._init=function(a,b){var c=new Date(),TY=c.getFullYear(),TM=c.getMonth(),TD=c.getDate();this.table.style.visibility="hidden";var d=b.getFullYear();if(d<this.minYear){d=this.minYear;b.setFullYear(d)}else if(d>this.maxYear){d=this.maxYear;b.setFullYear(d)}this.firstDayOfWeek=a;this.date=new Date(b);var e=b.getMonth();var f=b.getDate();var g=b.getMonthDays();b.setDate(1);var h=(b.getDay()-this.firstDayOfWeek)%7;if(h<0)h+=7;b.setDate(-h);b.setDate(b.getDate()+1);var k=this.tbody.firstChild;var l=Calendar._SMN[e];var m=this.ar_days=new Array();var n=Calendar._TT["WEEKEND"];var o=this.multiple?(this.datesCells={}):null;for(var i=0;i<6;++i,k=k.nextSibling){var p=k.firstChild;if(this.weekNumbers){p.className="day wn";p.innerHTML=b.getWeekNumber();p=p.nextSibling}k.className="daysrow";var q=false,iday,dpos=m[i]=[];for(var j=0;j<7;++j,p=p.nextSibling,b.setDate(iday+1)){iday=b.getDate();var r=b.getDay();p.className="day";p.pos=i<<4|j;dpos[j]=p;var s=(b.getMonth()==e);if(!s){if(this.showsOtherMonths){p.className+=" othermonth";p.otherMonth=true}else{p.className="emptycell";p.innerHTML="&nbsp;";p.disabled=true;continue}}else{p.otherMonth=false;q=true}p.disabled=false;p.innerHTML=this.getDateText?this.getDateText(b,iday):iday;if(o)o[b.print("%Y%m%d")]=p;if(this.getDateStatus){var t=this.getDateStatus(b,d,e,iday);if(this.getDateToolTip){var u=this.getDateToolTip(b,d,e,iday);if(u)p.title=u}if(t===true){p.className+=" disabled";p.disabled=true}else{if(/disabled/i.test(t))p.disabled=true;p.className+=" "+t}}if(!p.disabled){p.caldate=new Date(b);p.ttip="_";if(!this.multiple&&s&&iday==f&&this.hiliteToday){p.className+=" selected";this.currentDateEl=p}if(b.getFullYear()==TY&&b.getMonth()==TM&&iday==TD){p.className+=" today";p.ttip+=Calendar._TT["PART_TODAY"]}if(n.indexOf(r.toString())!=-1)p.className+=p.otherMonth?" oweekend":" weekend"}}if(!(q||this.showsOtherMonths))k.className="emptyrow"}this.title.innerHTML=Calendar._MN[e]+", "+d;this.onSetTime();this.table.style.visibility="visible";this._initMultipleDates()};Calendar.prototype._initMultipleDates=function(){if(this.multiple){for(var i in this.multiple){var a=this.datesCells[i];var d=this.multiple[i];if(!d)continue;if(a)a.className+=" selected"}}};Calendar.prototype._toggleMultipleDate=function(a){if(this.multiple){var b=a.print("%Y%m%d");var c=this.datesCells[b];if(c){var d=this.multiple[b];if(!d){Calendar.addClass(c,"selected");this.multiple[b]=a}else{Calendar.removeClass(c,"selected");delete this.multiple[b]}}}};Calendar.prototype.setDateToolTipHandler=function(a){this.getDateToolTip=a};Calendar.prototype.setDate=function(a){if(!a.equalsTo(this.date)){this._init(this.firstDayOfWeek,a)}};Calendar.prototype.refresh=function(){this._init(this.firstDayOfWeek,this.date)};Calendar.prototype.setFirstDayOfWeek=function(a){this._init(a,this.date);this._displayWeekdays()};Calendar.prototype.setDateStatusHandler=Calendar.prototype.setDisabledHandler=function(a){this.getDateStatus=a};Calendar.prototype.setRange=function(a,z){this.minYear=a;this.maxYear=z};Calendar.prototype.callHandler=function(){if(this.onSelected){this.onSelected(this,this.date.print(this.dateFormat))}};Calendar.prototype.callCloseHandler=function(){if(this.onClose){this.onClose(this)}this.hideShowCovered()};Calendar.prototype.destroy=function(){var a=this.element.parentNode;a.removeChild(this.element);Calendar._C=null;window._dynarch_popupCalendar=null};Calendar.prototype.reparent=function(a){var b=this.element;b.parentNode.removeChild(b);a.appendChild(b)};Calendar._checkCalendar=function(a){var b=window._dynarch_popupCalendar;if(!b){return false}var c=Calendar.is_ie?Calendar.getElement(a):Calendar.getTargetElement(a);for(;c!=null&&c!=b.element;c=c.parentNode);if(c==null){window._dynarch_popupCalendar.callCloseHandler();return Calendar.stopEvent(a)}};Calendar.prototype.show=function(){var a=this.table.getElementsByTagName("tr");for(var i=a.length;i>0;){var b=a[--i];Calendar.removeClass(b,"rowhilite");var c=b.getElementsByTagName("td");for(var j=c.length;j>0;){var d=c[--j];Calendar.removeClass(d,"hilite");Calendar.removeClass(d,"active")}}this.element.style.display="block";this.hidden=false;if(this.isPopup){window._dynarch_popupCalendar=this;Calendar.addEvent(document,"keydown",Calendar._keyEvent);Calendar.addEvent(document,"keypress",Calendar._keyEvent);Calendar.addEvent(document,"mousedown",Calendar._checkCalendar)}this.hideShowCovered()};Calendar.prototype.hide=function(){if(this.isPopup){Calendar.removeEvent(document,"keydown",Calendar._keyEvent);Calendar.removeEvent(document,"keypress",Calendar._keyEvent);Calendar.removeEvent(document,"mousedown",Calendar._checkCalendar)}this.element.style.display="none";this.hidden=true;this.hideShowCovered()};Calendar.prototype.showAt=function(x,y){var s=this.element.style;s.left=x+"px";s.top=y+"px";this.show()};Calendar.prototype.showAtElement=function(e,f){var g=this;var p=Calendar.getAbsolutePos(e);if(!f||typeof f!="string"){this.showAt(p.x,p.y+e.offsetHeight);return true}function fixPosition(a){if(a.x<0)a.x=0;if(a.y<0)a.y=0;var b=document.createElement("div");var s=b.style;s.position="absolute";s.right=s.bottom=s.width=s.height="0px";document.body.appendChild(b);var c=Calendar.getAbsolutePos(b);document.body.removeChild(b);if(Calendar.is_ie){c.y+=document.body.scrollTop;c.x+=document.body.scrollLeft}else{c.y+=window.scrollY;c.x+=window.scrollX}var d=a.x+a.width-c.x;if(d>0)a.x-=d;d=a.y+a.height-c.y;if(d>0)a.y-=d};this.element.style.display="block";Calendar.continuation_for_the_fucking_khtml_browser=function(){var w=g.element.offsetWidth;var h=g.element.offsetHeight;g.element.style.display="none";var a=f.substr(0,1);var b="l";if(f.length>1){b=f.substr(1,1)}switch(a){case"T":p.y-=h;break;case"B":p.y+=e.offsetHeight;break;case"C":p.y+=(e.offsetHeight-h)/2;break;case"t":p.y+=e.offsetHeight-h;break;case"b":break}switch(b){case"L":p.x-=w;break;case"R":p.x+=e.offsetWidth;break;case"C":p.x+=(e.offsetWidth-w)/2;break;case"l":p.x+=e.offsetWidth-w;break;case"r":break}p.width=w;p.height=h+40;g.monthsCombo.style.display="none";fixPosition(p);g.showAt(p.x,p.y)};if(Calendar.is_khtml)setTimeout("Calendar.continuation_for_the_fucking_khtml_browser()",10);else Calendar.continuation_for_the_fucking_khtml_browser()};Calendar.prototype.setDateFormat=function(a){this.dateFormat=a};Calendar.prototype.setTtDateFormat=function(a){this.ttDateFormat=a};Calendar.prototype.parseDate=function(a,b){if(!b)b=this.dateFormat;this.setDate(Date.parseDate(a,b))};Calendar.prototype.hideShowCovered=function(){if(!Calendar.is_ie&&!Calendar.is_opera)return;function getVisib(a){var b=a.style.visibility;if(!b){if(document.defaultView&&typeof(document.defaultView.getComputedStyle)=="function"){if(!Calendar.is_khtml)b=document.defaultView.getComputedStyle(a,"").getPropertyValue("visibility");else b=''}else if(a.currentStyle){b=a.currentStyle.visibility}else b=''}return b};var c=new Array("applet","iframe","select");var d=this.element;var p=Calendar.getAbsolutePos(d);var e=p.x;var f=d.offsetWidth+e;var g=p.y;var h=d.offsetHeight+g;for(var k=c.length;k>0;){var j=document.getElementsByTagName(c[--k]);var l=null;for(var i=j.length;i>0;){l=j[--i];p=Calendar.getAbsolutePos(l);var m=p.x;var n=l.offsetWidth+m;var o=p.y;var q=l.offsetHeight+o;if(this.hidden||(m>f)||(n<e)||(o>h)||(q<g)){if(!l.__msh_save_visibility){l.__msh_save_visibility=getVisib(l)}l.style.visibility=l.__msh_save_visibility}else{if(!l.__msh_save_visibility){l.__msh_save_visibility=getVisib(l)}l.style.visibility="hidden"}}}};Calendar.prototype._displayWeekdays=function(){var a=this.firstDayOfWeek;var b=this.firstdayname;var c=Calendar._TT["WEEKEND"];for(var i=0;i<7;++i){b.className="day name";var d=(i+a)%7;if(i){b.ttip=Calendar._TT["DAY_FIRST"].replace("%s",Calendar._DN[d]);b.navtype=100;b.calendar=this;b.fdow=d;Calendar._add_evs(b)}if(c.indexOf(d.toString())!=-1){Calendar.addClass(b,"weekend")}b.innerHTML=Calendar._SDN[(i+a)%7];b=b.nextSibling}};Calendar.prototype._hideCombos=function(){this.monthsCombo.style.display="none";this.yearsCombo.style.display="none"};Calendar.prototype._dragStart=function(a){if(this.dragging){return}this.dragging=true;var b;var c;if(Calendar.is_ie){c=window.event.clientY+document.body.scrollTop;b=window.event.clientX+document.body.scrollLeft}else{c=a.clientY+window.scrollY;b=a.clientX+window.scrollX}var d=this.element.style;this.xOffs=b-parseInt(d.left);this.yOffs=c-parseInt(d.top);with(Calendar){addEvent(document,"mousemove",calDragIt);addEvent(document,"mouseup",calDragEnd)}};Date._MD=new Array(31,28,31,30,31,30,31,31,30,31,30,31);Date.SECOND=1000;Date.MINUTE=60*Date.SECOND;Date.HOUR=60*Date.MINUTE;Date.DAY=24*Date.HOUR;Date.WEEK=7*Date.DAY;Date.parseDate=function(c,e){var f=new Date();var y=0;var m=-1;var d=0;var a=c.split(/\W+/);var b=e.match(/%./g);var i=0,j=0;var g=0;var h=0;for(i=0;i<a.length;++i){if(!a[i])continue;switch(b[i]){case"%d":case"%e":d=parseInt(a[i],10);break;case"%m":m=parseInt(a[i],10)-1;break;case"%Y":case"%y":y=parseInt(a[i],10);(y<100)&&(y+=(y>29)?1900:2000);break;case"%b":case"%B":for(j=0;j<12;++j){if(Calendar._MN[j].substr(0,a[i].length).toLowerCase()==a[i].toLowerCase()){m=j;break}}break;case"%H":case"%I":case"%k":case"%l":g=parseInt(a[i],10);break;case"%P":case"%p":if(/pm/i.test(a[i])&&g<12)g+=12;else if(/am/i.test(a[i])&&g>=12)g-=12;break;case"%M":h=parseInt(a[i],10);break}}if(isNaN(y))y=f.getFullYear();if(isNaN(m))m=f.getMonth();if(isNaN(d))d=f.getDate();if(isNaN(g))g=f.getHours();if(isNaN(h))h=f.getMinutes();if(y!=0&&m!=-1&&d!=0)return new Date(y,m,d,g,h,0);y=0;m=-1;d=0;for(i=0;i<a.length;++i){if(a[i].search(/[a-zA-Z]+/)!=-1){var t=-1;for(j=0;j<12;++j){if(Calendar._MN[j].substr(0,a[i].length).toLowerCase()==a[i].toLowerCase()){t=j;break}}if(t!=-1){if(m!=-1){d=m+1}m=t}}else if(parseInt(a[i],10)<=12&&m==-1){m=a[i]-1}else if(parseInt(a[i],10)>31&&y==0){y=parseInt(a[i],10);(y<100)&&(y+=(y>29)?1900:2000)}else if(d==0){d=a[i]}}if(y==0)y=f.getFullYear();if(m!=-1&&d!=0)return new Date(y,m,d,g,h,0);return f};Date.prototype.getMonthDays=function(a){var b=this.getFullYear();if(typeof a=="undefined"){a=this.getMonth()}if(((0==(b%4))&&((0!=(b%100))||(0==(b%400))))&&a==1){return 29}else{return Date._MD[a]}};Date.prototype.getDayOfYear=function(){var a=new Date(this.getFullYear(),this.getMonth(),this.getDate(),0,0,0);var b=new Date(this.getFullYear(),0,0,0,0,0);var c=a-b;return Math.floor(c/Date.DAY)};Date.prototype.getWeekNumber=function(){var d=new Date(this.getFullYear(),this.getMonth(),this.getDate(),0,0,0);var a=d.getDay();d.setDate(d.getDate()-(a+6)%7+3);var b=d.valueOf();d.setMonth(0);d.setDate(4);return Math.round((b-d.valueOf())/(7*864e5))+1};Date.prototype.equalsTo=function(a){return((this.getFullYear()==a.getFullYear())&&(this.getMonth()==a.getMonth())&&(this.getDate()==a.getDate())&&(this.getHours()==a.getHours())&&(this.getMinutes()==a.getMinutes()))};Date.prototype.setDateOnly=function(a){var b=new Date(a);this.setDate(1);this.setFullYear(b.getFullYear());this.setMonth(b.getMonth());this.setDate(b.getDate())};Date.prototype.print=function(b){var m=this.getMonth();var d=this.getDate();var y=this.getFullYear();var c=this.getWeekNumber();var w=this.getDay();var s={};var e=this.getHours();var f=(e>=12);var g=(f)?(e-12):e;var h=this.getDayOfYear();if(g==0)g=12;var j=this.getMinutes();var k=this.getSeconds();s["%a"]=Calendar._SDN[w];s["%A"]=Calendar._DN[w];s["%b"]=Calendar._SMN[m];s["%B"]=Calendar._MN[m];s["%C"]=1+Math.floor(y/100);s["%d"]=(d<10)?("0"+d):d;s["%e"]=d;s["%H"]=(e<10)?("0"+e):e;s["%I"]=(g<10)?("0"+g):g;s["%j"]=(h<100)?((h<10)?("00"+h):("0"+h)):h;s["%k"]=e;s["%l"]=g;s["%m"]=(m<9)?("0"+(1+m)):(1+m);s["%M"]=(j<10)?("0"+j):j;s["%n"]="\n";s["%p"]=f?"PM":"AM";s["%P"]=f?"pm":"am";s["%s"]=Math.floor(this.getTime()/1000);s["%S"]=(k<10)?("0"+k):k;s["%t"]="\t";s["%U"]=s["%W"]=s["%V"]=(c<10)?("0"+c):c;s["%u"]=w+1;s["%w"]=w;s["%y"]=(''+y).substr(2,2);s["%Y"]=y;s["%%"]="%";var l=/%./g;if(!Calendar.is_ie5&&!Calendar.is_khtml)return b.replace(l,function(a){return s[a]||a});var a=b.match(l);for(var i=0;i<a.length;i++){var n=s[a[i]];if(n){l=new RegExp(a[i],'g');b=b.replace(l,n)}}return b};if(!Date.prototype.__msh_oldSetFullYear){Date.prototype.__msh_oldSetFullYear=Date.prototype.setFullYear;Date.prototype.setFullYear=function(y){var d=new Date(this);d.__msh_oldSetFullYear(y);if(d.getMonth()!=this.getMonth())this.setDate(28);this.__msh_oldSetFullYear(y)}}window._dynarch_popupCalendar=null;
// ** I18N

// Calendar EN language
// Author: Mihai Bazon, <mihai_bazon@yahoo.com>
// Encoding: any
// Distributed under the same terms as the calendar itself.

// For translators: please use UTF-8 if possible.  We strongly believe that
// Unicode is the answer to a real internationalized world.  Also please
// include your contact information in the header, as can be seen above.

// full day names
Calendar._DN = new Array
("Sonntag",
 "Montag",
 "Dienstag",
 "Mittwoch",
 "Donnerstag",
 "Freitag",
 "Samstag",
 "Sonntag");

// Please note that the following array of short day names (and the same goes
// for short month names, _SMN) isn't absolutely necessary.  We give it here
// for exemplification on how one can customize the short day names, but if
// they are simply the first N letters of the full name you can simply say:
//
//   Calendar._SDN_len = N; // short day name length
//   Calendar._SMN_len = N; // short month name length
//
// If N = 3 then this is not needed either since we assume a value of 3 if not
// present, to be compatible with translation files that were written before
// this feature.

// short day names
Calendar._SDN = new Array
("So",
 "Mo",
 "Die",
 "Mi",
 "Do",
 "Fr",
 "Sa",
 "So");

// First day of the week. "0" means display Sunday first, "1" means display
// Monday first, etc.
Calendar._FD = 1;

// full month names
Calendar._MN = new Array
("Januar",
 "Februar",
 "Maerz",
 "April",
 "Mai",
 "Juni",
 "Juli",
 "August",
 "September",
 "Oktober",
 "November",
 "Dezember");

// short month names
Calendar._SMN = new Array
("Jan",
 "Feb",
 "Mar",
 "Apr",
 "Mai",
 "Jun",
 "Jul",
 "Aug",
 "Sep",
 "Okt",
 "Nov",
 "Dez");

// tooltips
Calendar._TT = {};
Calendar._TT["INFO"] = "\u00DCber dieses Kalendarmodul";

Calendar._TT["ABOUT"] =
"Datum ausw\u00e4hlen:\n" +
"- Benutzen Sie die \xab, \xbb Buttons um das Jahr zu w\u00e4hlen\n" +
"- Benutzen Sie die " + String.fromCharCode(0x2039) + ", " + String.fromCharCode(0x203a) + " Buttons um den Monat zu w\u00e4hlen\n" +
"- F\u00fcr eine Schnellauswahl halten Sie die Maustaste \u00fcber diesen Buttons fest.";
Calendar._TT["ABOUT_TIME"] = "\n\n" +
"Zeit ausw\u00e4hlen:\n" +
"- Klicken Sie auf die Teile der Uhrzeit, um diese zu erh\u00F6hen\n" +
"- oder klicken Sie mit festgehaltener Shift-Taste um diese zu verringern\n" +
"- oder klicken und festhalten f\u00fcr Schnellauswahl.";

Calendar._TT["TOGGLE"] = "Ersten Tag der Woche w\u00e4hlen";
Calendar._TT["PREV_YEAR"] = "Voriges Jahr (Festhalten f\u00fcr Schnellauswahl)";
Calendar._TT["PREV_MONTH"] = "Voriger Monat (Festhalten f\u00fcr Schnellauswahl)";
Calendar._TT["GO_TODAY"] = "Heute ausw\u00e4hlen";
Calendar._TT["NEXT_MONTH"] = "N\u00e4chst. Monat (Festhalten f\u00fcr Schnellauswahl)";
Calendar._TT["NEXT_YEAR"] = "N\u00e4chst. Jahr (Festhalten f\u00fcr Schnellauswahl)";
Calendar._TT["SEL_DATE"] = "Datum ausw\u00e4hlen";
Calendar._TT["DRAG_TO_MOVE"] = "Zum Bewegen festhalten";
Calendar._TT["PART_TODAY"] = " (Heute)";

// the following is to inform that "%s" is to be the first day of week
// %s will be replaced with the day name.
Calendar._TT["DAY_FIRST"] = "Woche beginnt mit %s ";

// This may be locale-dependent.  It specifies the week-end days, as an array
// of comma-separated numbers.  The numbers are from 0 to 6: 0 means Sunday, 1
// means Monday, etc.
Calendar._TT["WEEKEND"] = "0,6";

Calendar._TT["CLOSE"] = "Schlie\u00dfen";
Calendar._TT["TODAY"] = "Heute";
Calendar._TT["TIME_PART"] = "(Shift-)Klick oder Festhalten und Ziehen um den Wert zu \u00e4ndern";

// date formats
Calendar._TT["DEF_DATE_FORMAT"] = "%d.%m.%Y";
Calendar._TT["TT_DATE_FORMAT"] = "%a, %b %e";

Calendar._TT["WK"] = "wk";
Calendar._TT["TIME"] = "Zeit:";

Calendar.setup=function(params){function param_default(pname,def){if(typeof params[pname]=="undefined"){params[pname]=def;}};param_default("inputField",null);param_default("displayArea",null);param_default("button",null);param_default("eventName","click");param_default("ifFormat","%Y/%m/%d");param_default("daFormat","%Y/%m/%d");param_default("singleClick",true);param_default("disableFunc",null);param_default("dateStatusFunc",params["disableFunc"]);param_default("dateText",null);param_default("firstDay",null);param_default("align","Br");param_default("range",[1900,2999]);param_default("weekNumbers",true);param_default("flat",null);param_default("flatCallback",null);param_default("onSelect",null);param_default("onClose",null);param_default("onUpdate",null);param_default("date",null);param_default("showsTime",false);param_default("timeFormat","24");param_default("electric",true);param_default("step",2);param_default("position",null);param_default("cache",false);param_default("showOthers",false);param_default("multiple",null);var tmp=["inputField","displayArea","button"];for(var i in tmp){if(typeof params[tmp[i]]=="string"){params[tmp[i]]=document.getElementById(params[tmp[i]]);}}if(!(params.flat||params.multiple||params.inputField||params.displayArea||params.button)){alert("Calendar.setup:\n  Nothing to setup (no fields found).  Please check your code");return false;}function onSelect(cal){var p=cal.params;var update=(cal.dateClicked||p.electric);if(update&&p.inputField){p.inputField.value=cal.date.print(p.ifFormat);if(typeof p.inputField.onchange=="function")p.inputField.onchange();}if(update&&p.displayArea)p.displayArea.innerHTML=cal.date.print(p.daFormat);if(update&&typeof p.onUpdate=="function")p.onUpdate(cal);if(update&&p.flat){if(typeof p.flatCallback=="function")p.flatCallback(cal);}if(update&&p.singleClick&&cal.dateClicked)cal.callCloseHandler();};if(params.flat!=null){if(typeof params.flat=="string")params.flat=document.getElementById(params.flat);if(!params.flat){alert("Calendar.setup:\n  Flat specified but can't find parent.");return false;}var cal=new Calendar(params.firstDay,params.date,params.onSelect||onSelect);cal.showsOtherMonths=params.showOthers;cal.showsTime=params.showsTime;cal.time24=(params.timeFormat=="24");cal.params=params;cal.weekNumbers=params.weekNumbers;cal.setRange(params.range[0],params.range[1]);cal.setDateStatusHandler(params.dateStatusFunc);cal.getDateText=params.dateText;if(params.ifFormat){cal.setDateFormat(params.ifFormat);}if(params.inputField&&typeof params.inputField.value=="string"){cal.parseDate(params.inputField.value);}cal.create(params.flat);cal.show();return false;}var triggerEl=params.button||params.displayArea||params.inputField;triggerEl["on"+params.eventName]=function(){var dateEl=params.inputField||params.displayArea;var dateFmt=params.inputField?params.ifFormat:params.daFormat;var mustCreate=false;var cal=window.calendar;if(dateEl)params.date=Date.parseDate(dateEl.value||dateEl.innerHTML,dateFmt);if(!(cal&&params.cache)){window.calendar=cal=new Calendar(params.firstDay,params.date,params.onSelect||onSelect,params.onClose||function(cal){cal.hide();});cal.showsTime=params.showsTime;cal.time24=(params.timeFormat=="24");cal.weekNumbers=params.weekNumbers;mustCreate=true;}else{if(params.date)cal.setDate(params.date);cal.hide();}if(params.multiple){cal.multiple={};for(var i=params.multiple.length;--i>=0;){var d=params.multiple[i];var ds=d.print("%Y%m%d");cal.multiple[ds]=d;}}cal.showsOtherMonths=params.showOthers;cal.yearStep=params.step;cal.setRange(params.range[0],params.range[1]);cal.params=params;cal.setDateStatusHandler(params.dateStatusFunc);cal.getDateText=params.dateText;cal.setDateFormat(dateFmt);if(mustCreate)cal.create();cal.refresh();if(!params.position)cal.showAtElement(params.button||params.displayArea||params.inputField,params.align);else cal.showAt(params.position[0],params.position[1]);return false;};return cal;};
function isDate(dateStr) {
 var datePat = /^(\d{1,2})(.)(\d{1,2})(.)(\d{4})$/;
 var matchArray = dateStr.match(datePat);
 if (matchArray == null) return false;
 day = matchArray[1];
 month = matchArray[3];
 year = matchArray[5];
 if (month < 1 || month > 12) return false;
 if (day < 1 || day > 31) return false;
 if ((month==4 || month==6 || month==9 || month==11) && day==31) return false;
 if (month == 2) { // check for february 29th
 var isleap = (year % 4 == 0 && (year % 100 != 0 || year % 400 == 0));
 if (day > 29 || (day==29 && !isleap)) return false;
 }
 return true;
}
// Funktion empfaengt geaendertes Anreisedatum und berechnet daraus neues Abreisedatum
function setDate(test) {
 var datefrom = document.getElementById('datefrom').value;
 if(!isDate(datefrom)) {
 alert('Bitte geben Sie ein gültiges Anreisedatum ein!');
 var anreise = new Date();
 anreise.setTime(anreise.getTime() +168 * 60 * 60 * 1000);
 var dd = anreise.getDate();
 if(dd<10)dd='0'+dd;
 var mm = anreise.getMonth()+1;
 if(mm<10)mm='0'+mm;
 document.getElementById('datefrom').value = dd+'.'+mm+'.'+anreise.getFullYear();
 } else {
 // Berechnung neues Abreisedatum
 var input = datefrom.split('.');
 // Sonderbehandlung
 //if (input[1] == '02' && (input[0] == '30' || input[0] == '31')) document.getElementById('datefrom').value = '01.03.2008';
 var anreise = new Date(input[2],(input[1]-1),input[0]);
 var abreise = new Date();
 abreise.setTime(anreise.getTime() +24 * 60 * 60 * 1000);
 // neues Abreisedatum ab ins Form
 var dd = abreise.getDate();
 if(dd<10)dd='0'+dd;
 var mm = abreise.getMonth()+1;
 if(mm<10)mm='0'+mm;
 document.getElementById('dateto').value = dd+'.'+mm+'.'+abreise.getFullYear();
 }
}
// liegt Abreisedatum vor Anreisedatum wenn ja, Abreisedatum ein Tag spaeter als Anreisedatum waehlen
function checkDate() {
 var datefrom = document.getElementById('datefrom').value;
 var dateto = document.getElementById('dateto').value;
 if(!isDate(dateto)) {
 alert('Bitte geben Sie ein gültiges Abreisedatum ein!');
 var anr = datefrom.split('.');
 var anreise = new Date(anr[2],(anr[1]-1),anr[0]);
 var abreise_neu = new Date();
 abreise_neu.setTime(anreise.getTime() +24 * 60 * 60 * 1000);
 var dd = abreise_neu.getDate();
 if(dd<10)dd='0'+dd;
 var mm = abreise_neu.getMonth()+1;
 if(mm<10)mm='0'+mm;
 document.getElementById('dateto').value = dd+'.'+mm+'.'+abreise_neu.getFullYear();
 } else {
 var anr = datefrom.split('.');
 var abr = dateto.split('.');
 var anreise = new Date(anr[2],(anr[1]-1),anr[0]);
 var abreise = new Date(abr[2],(abr[1]-1),abr[0]);
 if (abreise <= anreise) {
 var abreise_neu = new Date();
 abreise_neu.setTime(anreise.getTime() +24 * 60 * 60 * 1000);
 var dd = abreise_neu.getDate();
 if(dd<10)dd='0'+dd;
 var mm = abreise_neu.getMonth()+1;
 if(mm<10)mm='0'+mm;
 document.getElementById('dateto').value = dd+'.'+mm+'.'+abreise.getFullYear();
 }
 }
}

function getCountryId(){
 var country = document.getElementById("country").value;
 autocompleter.options.parameters = 'country='+country;
 autocompleter.options.defaultParams = 'country='+country;
}
function setDisplay(element, activity) {
 if(activity=="change") display = ((document.getElementById(element).style.display == 'none')?"block" : "none");
 else if (activity=="block") display = "block";
 else if (activity=="none") display = "none";
 if (document.getElementById(element) != null) {
 document.getElementById(element).style.display = display ;
 }
}
function isNumeric(sText)
{
 var ValidChars = "0123456789.";
 var IsNumber=true;
 var Char;
 for (i = 0; i < sText.length && IsNumber == true; i++) {
 Char = sText.charAt(i);
 if (ValidChars.indexOf(Char) == -1) {
 IsNumber = false;
 }
 }
 return IsNumber;
}
// wenn bereits bekannt Stadt geaendert wird -> StadtId loeschen zur Schnellsuche
function deleteCityId() {
 document.getElementById('ci').value = "";
}
function roomHandler(sum) {
 if(sum==1){
 document.getElementById('morerooms').style.display = "none";
 document.getElementById('rooms').style.display = "none"; }
 else{
 document.getElementById('morerooms').style.display = "block";
 }
}
function changeRooms() {
 var anz = document.getElementById('number_of_rooms').value;
 var erw = document.getElementById('adult').value;
 //var child1 = document.getElementById('child1').value;
 //var child2 = document.getElementById('child2').value;
 //var child3 = document.getElementById('child3').value;
 // entsprechend den Angaben Werte fuer Zimmertyp berechnen
 if (anz != -1) {
 var quot = erw/anz;
 if ((quot % 2) == 0) {
 if (quot == 2) document.getElementById('roomtype').value = '2';
 else if (quot == 4) document.getElementById('roomtype').value = '-1';
 }
 else if ((quot % 2) != 0) {
 if (quot == 1) {
 document.getElementById('roomtype').value = '1';
 } else {
 document.getElementById('roomtype').value = '-1';
 document.getElementById('number_of_rooms').value = '-1';
 }
 }
 }
 else if (quot < 0) {
 document.getElementById('roomtype').value = '-1';
 document.getElementById('number_of_rooms').value = '-1';
 } else {
 document.getElementById('roomtype').value = '-1';
 }
}

function afterChangeAdult()
{
 if(document.getElementById('adult')) {
 var erw = document.getElementById('adult').value;
 if (erw == 4) {
 document.getElementById('roomtype').value = '2';
 document.getElementById('number_of_rooms').value = '2';
 } else if (erw == 6) {
 document.getElementById('roomtype').value = '2';
 document.getElementById('number_of_rooms').value = '3';
 } else {
 document.getElementById('roomtype').value = '-1';
 document.getElementById('number_of_rooms').value = '-1';
 }
 } else {
 document.getElementById('roomtype').value = '-1';
 document.getElementById('number_of_rooms').value = '-1';
 }
}
function switchFormDisplay ( type ) {
 switch ( type ) {
 case 'package' :
 document.getElementById('hotel').style.display = 'none';
 document.getElementById('package').style.display = 'block';
 document.getElementById('packageTab').className = 'active';
 document.getElementById('hotelTab').className = '';
 document.getElementById('hotline').style.visibility = "visible";
 document.getElementById('pack2').checked = "checked";
 break;
 case 'hotel' :
 document.getElementById('hotel').style.display = 'block';
 document.getElementById('package').style.display = 'none';
 document.getElementById('packageTab').className = '';
 document.getElementById('hotelTab').className = 'active';
 document.getElementById('hotline').style.visibility = "hidden";
 document.getElementById('hotel2').checked = "checked";
 break;
 }
}

function changeTarget() {
 document.getElementById('landing').action = HOME_URL + "package/hotel/";
 if(document.getElementById('hotel_kette')) {document.getElementById('hotel_kette').value = '';}
}

function changeTarget2(type) {
 if (type == "package") {document.getElementById('bengine').action = HOME_URL + "package/hotel";}
 else {document.getElementById('hotelsearch').action = HOME_URL + "hotel/search";}
}

function checkSubmit() {
 var datefrom = document.getElementById('datefrom').value;
 var dateto = document.getElementById('dateto').value;
 var isDateFrom = isDate(datefrom);
 var isDateTo = isDate(dateto);
 if(!isDateFrom && !isDateTo){
 alert('Bitte geben Sie gültige Reisedaten ein!');
 return false;
 }
 if(!isDateFrom){
 alert('Bitte geben Sie ein gültiges Anreisedatum ein!');
 return false;
 }
 if(!isDateTo){
 alert('Bitte geben Sie ein gültiges Abreisedatum ein!');
 return false;
 }
 var anr = datefrom.split('.');
 var abr = dateto.split('.');
 var anreise = new Date(anr[2],(anr[1]-1),anr[0]);
 var abreise = new Date(abr[2],(abr[1]-1),abr[0]);
 if (abreise <= anreise) {
 alert('Das Anreisedatum muss wor dem Abreisedatum liegen!');
 return false;
 }
 showBox();
 return true;
}