(function($){if(/1\.(0|1|2)\.(0|1|2)/.test($.fn.jquery)){alert('blockUI requires jQuery v1.2.3 or later!  You are using v'+$.fn.jquery);return;}
$.blockUI=function(opts){install(window,opts);};$.unblockUI=function(opts){remove(window,opts);};$.fn.block=function(opts){return this.each(function(){if($.css(this,'position')=='static')
this.style.position='relative';if($.browser.msie)
this.style.zoom=1;install(this,opts);});};$.fn.unblock=function(opts){return this.each(function(){remove(this,opts);});};$.blockUI.version=2.02;$.blockUI.defaults={message:'<h1>Please wait...</h1>',css:{padding:0,margin:0,width:'30%',top:'40%',left:'35%',textAlign:'center',color:'#000',border:'3px solid #aaa',backgroundColor:'#fff',cursor:'wait'},overlayCSS:{backgroundColor:'#000',opacity:'0.6'},allowBodyStretch:true,constrainTabKey:true,fadeOut:400,applyPlatformOpacityRules:true};var ie6=$.browser.msie&&/MSIE 6.0/.test(navigator.userAgent);var pageBlock=null;var pageBlockEls=[];function install(el,opts){var full=(el==window);var msg=opts&&opts.message!==undefined?opts.message:undefined;opts=$.extend({},$.blockUI.defaults,opts||{});opts.overlayCSS=$.extend({},$.blockUI.defaults.overlayCSS,opts.overlayCSS||{});var css=$.extend({},$.blockUI.defaults.css,opts.css||{});msg=msg===undefined?opts.message:msg;if(full&&pageBlock)
remove(window,{fadeOut:0});if(msg&&typeof msg!='string'&&(msg.parentNode||msg.jquery)){var node=msg.jquery?msg[0]:msg;var data={};$(el).data('blockUI.history',data);data.el=node;data.parent=node.parentNode;data.display=node.style.display;data.parent.removeChild(node);}
var lyr1=($.browser.msie)?$('<iframe class="blockUI" style="z-index:1000;border:none;margin:0;padding:0;position:absolute;width:100%;height:100%;top:0;left:0" src="javascript:false;"></iframe>'):$('<div class="blockUI" style="display:none"></div>');var lyr2=$('<div class="blockUI" style="z-index:1001;cursor:wait;border:none;margin:0;padding:0;width:100%;height:100%;top:0;left:0"></div>');var lyr3=full?$('<div class="blockUI blockMsg blockPage" style="z-index:1002;position:fixed"></div>'):$('<div class="blockUI blockMsg blockElement" style="z-index:1002;display:none;position:absolute"></div>');if(msg)
lyr3.css(css);if(!opts.applyPlatformOpacityRules||!($.browser.mozilla&&/Linux/.test(navigator.platform)))
lyr2.css(opts.overlayCSS);lyr2.css('position',full?'fixed':'absolute');if($.browser.msie)
lyr1.css('opacity','0.0');$([lyr1[0],lyr2[0],lyr3[0]]).appendTo(full?'body':el);var expr=$.browser.msie&&(!$.boxModel||$('object,embed',full?null:el).length>0);if(ie6||expr){if(full&&opts.allowBodyStretch&&$.boxModel)
$('html,body').css('height','100%');if((ie6||!$.boxModel)&&!full){var t=sz(el,'borderTopWidth'),l=sz(el,'borderLeftWidth');var fixT=t?'(0 - '+t+')':0;var fixL=l?'(0 - '+l+')':0;}
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else{if(full)s.setExpression('top','(document.documentElement.clientHeight || document.body.clientHeight) / 2 - (this.offsetHeight / 2) + (blah = document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop) + "px"');s.marginTop=0;}});}
lyr3.append(msg).show();if(msg&&(msg.jquery||msg.nodeType))
$(msg).show();bind(1,el,opts);if(full){pageBlock=lyr3[0];pageBlockEls=$(':input:enabled:visible',pageBlock);setTimeout(focus,20);}
else
center(lyr3[0]);};function remove(el,opts){var full=el==window;var data=$(el).data('blockUI.history');opts=$.extend(true,{},$.blockUI.defaults,opts);bind(0,el,opts);var els=full?$('body > .blockUI'):$('.blockUI',el);if(full)
pageBlock=pageBlockEls=null;if(opts.fadeOut){els.fadeOut(opts.fadeOut);setTimeout(function(){reset(els,data);},opts.fadeOut);}
else
reset(els,data);};function reset(els,data){els.each(function(i,o){if(this.parentNode)
this.parentNode.removeChild(this);});if(data){data.el.style.display=data.display;data.parent.appendChild(data.el);$(data.el).removeData('blockUI.history');}};function bind(b,el,opts){var full=el==window,$el=$(el);if(!b&&(full&&!pageBlock||!full&&!$el.data('blockUI.isBlocked')))
return;if(!full)
$el.data('blockUI.isBlocked',b);var events='mousedown mouseup keydown keypress click';b?$(document).bind(events,opts,handler):$(document).unbind(events,handler);};function handler(e){if(e.keyCode&&e.keyCode==9){if(pageBlock&&e.data.constrainTabKey){var els=pageBlockEls;var fwd=!e.shiftKey&&e.target==els[els.length-1];var back=e.shiftKey&&e.target==els[0];if(fwd||back){setTimeout(function(){focus(back)},10);return false;}}}
if($(e.target).parents('div.blockMsg').length>0)
return true;return $(e.target).parents().children().filter('div.blockUI').length==0;};function focus(back){if(!pageBlockEls)
return;var e=pageBlockEls[back===true?pageBlockEls.length-1:0];if(e)
e.focus();};function center(el){var p=el.parentNode,s=el.style;var l=((p.offsetWidth-el.offsetWidth)/2)-sz(p,'borderLeftWidth');var t=((p.offsetHeight-el.offsetHeight)/2)-sz(p,'borderTopWidth');s.left=l>0?(l+'px'):'0';s.top=t>0?(t+'px'):'0';};function sz(el,p){return parseInt($.css(el,p))||0;};})(jQuery);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;}};function ClusterMarker($map,$options){this._map=$map;this._mapMarkers=[];this._iconBounds=[];this._clusterMarkers=[];this._eventListeners=[];if(typeof($options)==='undefined'){$options={};}
this.borderPadding=($options.borderPadding)?$options.borderPadding:256;this.clusteringEnabled=($options.clusteringEnabled===false)?false:true;if($options.clusterMarkerClick){this.clusterMarkerClick=$options.clusterMarkerClick;}
if($options.clusterMarkerIcon){this.clusterMarkerIcon=$options.clusterMarkerIcon;}else{this.clusterMarkerIcon=new GIcon();this.clusterMarkerIcon.image='http://maps.google.com/mapfiles/arrow.png';this.clusterMarkerIcon.iconSize=new GSize(39,34);this.clusterMarkerIcon.iconAnchor=new GPoint(9,31);this.clusterMarkerIcon.infoWindowAnchor=new GPoint(9,31);this.clusterMarkerIcon.shadow='http://www.google.com/intl/en_us/mapfiles/arrowshadow.png';this.clusterMarkerIcon.shadowSize=new GSize(39,34);}
this.clusterMarkerTitle=($options.clusterMarkerTitle)?$options.clusterMarkerTitle:'Click to zoom in and see %count markers';if($options.fitMapMaxZoom){this.fitMapMaxZoom=$options.fitMapMaxZoom;}
this.intersectPadding=($options.intersectPadding)?$options.intersectPadding:0;if($options.markers){this.addMarkers($options.markers);}
GEvent.bind(this._map,'moveend',this,this._moveEnd);GEvent.bind(this._map,'zoomend',this,this._zoomEnd);GEvent.bind(this._map,'maptypechanged',this,this._mapTypeChanged);}
ClusterMarker.prototype.addMarkers=function($markers){var i;if(!$markers[0]){var $numArray=[];for(i in $markers){$numArray.push($markers[i]);}
$markers=$numArray;}
for(i=$markers.length-1;i>=0;i--){$markers[i]._isVisible=false;$markers[i]._isActive=false;$markers[i]._makeVisible=false;}
this._mapMarkers=this._mapMarkers.concat($markers);};ClusterMarker.prototype._clusterMarker=function($clusterGroupIndexes){function $newClusterMarker($location,$icon,$title){return new GMarker($location,{icon:$icon,title:$title});}
var $clusterGroupBounds=new GLatLngBounds(),i,$clusterMarker,$clusteredMarkers=[],$marker,$this=this;for(i=$clusterGroupIndexes.length-1;i>=0;i--){$marker=this._mapMarkers[$clusterGroupIndexes[i]];$marker.index=$clusterGroupIndexes[i];$clusterGroupBounds.extend($marker.getLatLng());$clusteredMarkers.push($marker);}
$clusterMarker=$newClusterMarker($clusterGroupBounds.getCenter(),this.clusterMarkerIcon,this.clusterMarkerTitle.replace(/%count/gi,$clusterGroupIndexes.length));$clusterMarker.clusterGroupBounds=$clusterGroupBounds;this._eventListeners.push(GEvent.addListener($clusterMarker,'click',function(){$this.clusterMarkerClick({clusterMarker:$clusterMarker,clusteredMarkers:$clusteredMarkers});}));return $clusterMarker;};ClusterMarker.prototype.clusterMarkerClick=function($args){this._map.setCenter($args.clusterMarker.getLatLng(),this._map.getBoundsZoomLevel($args.clusterMarker.clusterGroupBounds));};ClusterMarker.prototype._filterActiveMapMarkers=function(){var $borderPadding=this.borderPadding,$mapZoomLevel=this._map.getZoom(),$mapProjection=this._map.getCurrentMapType().getProjection(),$mapPointSw,$activeAreaPointSw,$activeAreaLatLngSw,$mapPointNe,$activeAreaPointNe,$activeAreaLatLngNe,$activeAreaBounds=this._map.getBounds(),i,$marker,$uncachedIconBoundsIndexes=[],$oldState;if($borderPadding){$mapPointSw=$mapProjection.fromLatLngToPixel($activeAreaBounds.getSouthWest(),$mapZoomLevel);$activeAreaPointSw=new GPoint($mapPointSw.x-$borderPadding,$mapPointSw.y+$borderPadding);$activeAreaLatLngSw=$mapProjection.fromPixelToLatLng($activeAreaPointSw,$mapZoomLevel);$mapPointNe=$mapProjection.fromLatLngToPixel($activeAreaBounds.getNorthEast(),$mapZoomLevel);$activeAreaPointNe=new GPoint($mapPointNe.x+$borderPadding,$mapPointNe.y-$borderPadding);$activeAreaLatLngNe=$mapProjection.fromPixelToLatLng($activeAreaPointNe,$mapZoomLevel);$activeAreaBounds.extend($activeAreaLatLngSw);$activeAreaBounds.extend($activeAreaLatLngNe);}
this._activeMarkersChanged=false;if(typeof(this._iconBounds[$mapZoomLevel])==='undefined'){this._iconBounds[$mapZoomLevel]=[];this._activeMarkersChanged=true;for(i=this._mapMarkers.length-1;i>=0;i--){$marker=this._mapMarkers[i];$marker._isActive=$activeAreaBounds.containsLatLng($marker.getLatLng())?true:false;$marker._makeVisible=$marker._isActive;if($marker._isActive){$uncachedIconBoundsIndexes.push(i);}}}else{for(i=this._mapMarkers.length-1;i>=0;i--){$marker=this._mapMarkers[i];$oldState=$marker._isActive;$marker._isActive=$activeAreaBounds.containsLatLng($marker.getLatLng())?true:false;$marker._makeVisible=$marker._isActive;if(!this._activeMarkersChanged&&$oldState!==$marker._isActive){this._activeMarkersChanged=true;}
if($marker._isActive&&typeof(this._iconBounds[$mapZoomLevel][i])==='undefined'){$uncachedIconBoundsIndexes.push(i);}}}
return $uncachedIconBoundsIndexes;};ClusterMarker.prototype._filterIntersectingMapMarkers=function(){var $clusterGroup,i,j,$mapZoomLevel=this._map.getZoom();for(i=this._mapMarkers.length-1;i>0;i--)
{if(this._mapMarkers[i]._makeVisible){$clusterGroup=[];for(j=i-1;j>=0;j--){if(this._mapMarkers[j]._makeVisible&&this._iconBounds[$mapZoomLevel][i].intersects(this._iconBounds[$mapZoomLevel][j])){$clusterGroup.push(j);}}
if($clusterGroup.length!==0){$clusterGroup.push(i);for(j=$clusterGroup.length-1;j>=0;j--){this._mapMarkers[$clusterGroup[j]]._makeVisible=false;}
this._clusterMarkers.push(this._clusterMarker($clusterGroup));}}}};ClusterMarker.prototype.fitMapToMarkers=function(){var $markers=this._mapMarkers,$markersBounds=new GLatLngBounds(),i;for(i=$markers.length-1;i>=0;i--){$markersBounds.extend($markers[i].getLatLng());}
var $fitMapToMarkersZoom=this._map.getBoundsZoomLevel($markersBounds);if(this.fitMapMaxZoom&&$fitMapToMarkersZoom>this.fitMapMaxZoom){$fitMapToMarkersZoom=this.fitMapMaxZoom;}
this._map.setCenter($markersBounds.getCenter(),$fitMapToMarkersZoom);this.refresh();};ClusterMarker.prototype._mapTypeChanged=function(){this.refresh(true);};ClusterMarker.prototype._moveEnd=function(){if(!this._cancelMoveEnd){this.refresh();}else{this._cancelMoveEnd=false;}};ClusterMarker.prototype._preCacheIconBounds=function($indexes){var $mapProjection=this._map.getCurrentMapType().getProjection(),$mapZoomLevel=this._map.getZoom(),i,$marker,$iconSize,$iconAnchorPoint,$iconAnchorPointOffset,$iconBoundsPointSw,$iconBoundsPointNe,$iconBoundsLatLngSw,$iconBoundsLatLngNe,$intersectPadding=this.intersectPadding;for(i=$indexes.length-1;i>=0;i--){$marker=this._mapMarkers[$indexes[i]];$iconSize=$marker.getIcon().iconSize;$iconAnchorPoint=$mapProjection.fromLatLngToPixel($marker.getLatLng(),$mapZoomLevel);$iconAnchorPointOffset=$marker.getIcon().iconAnchor;$iconBoundsPointSw=new GPoint($iconAnchorPoint.x-$iconAnchorPointOffset.x-$intersectPadding,$iconAnchorPoint.y-$iconAnchorPointOffset.y+$iconSize.height+$intersectPadding);$iconBoundsPointNe=new GPoint($iconAnchorPoint.x-$iconAnchorPointOffset.x+$iconSize.width+$intersectPadding,$iconAnchorPoint.y-$iconAnchorPointOffset.y-$intersectPadding);$iconBoundsLatLngSw=$mapProjection.fromPixelToLatLng($iconBoundsPointSw,$mapZoomLevel);$iconBoundsLatLngNe=$mapProjection.fromPixelToLatLng($iconBoundsPointNe,$mapZoomLevel);this._iconBounds[$mapZoomLevel][$indexes[i]]=new GLatLngBounds($iconBoundsLatLngSw,$iconBoundsLatLngNe);}};ClusterMarker.prototype.refresh=function($forceFullRefresh){var i,$marker,$uncachedIconBoundsIndexes=this._filterActiveMapMarkers();if(this._activeMarkersChanged||$forceFullRefresh){this._removeClusterMarkers();if(this.clusteringEnabled&&this._map.getZoom()<this._map.getCurrentMapType().getMaximumResolution()){if($uncachedIconBoundsIndexes.length>0){this._preCacheIconBounds($uncachedIconBoundsIndexes);}
this._filterIntersectingMapMarkers();}
for(i=this._clusterMarkers.length-1;i>=0;i--){this._map.addOverlay(this._clusterMarkers[i]);}
for(i=this._mapMarkers.length-1;i>=0;i--){$marker=this._mapMarkers[i];if(!$marker._isVisible&&$marker._makeVisible){this._map.addOverlay($marker);$marker._isVisible=true;}
if($marker._isVisible&&!$marker._makeVisible){this._map.removeOverlay($marker);$marker._isVisible=false;}}}};ClusterMarker.prototype._removeClusterMarkers=function(){for(var i=this._clusterMarkers.length-1;i>=0;i--){this._map.removeOverlay(this._clusterMarkers[i]);}
for(i=this._eventListeners.length-1;i>=0;i--){GEvent.removeListener(this._eventListeners[i]);}
this._clusterMarkers=[];this._eventListeners=[];};ClusterMarker.prototype.removeMarkers=function(){for(var i=this._mapMarkers.length-1;i>=0;i--){if(this._mapMarkers[i]._isVisible){this._map.removeOverlay(this._mapMarkers[i]);}
delete this._mapMarkers[i]._isVisible;delete this._mapMarkers[i]._isActive;delete this._mapMarkers[i]._makeVisible;}
this._removeClusterMarkers();this._mapMarkers=[];this._iconBounds=[];};ClusterMarker.prototype.triggerClick=function($index){var $marker=this._mapMarkers[$index];if($marker._isVisible){GEvent.trigger($marker,'click');}
else if($marker._isActive){this._map.setCenter($marker.getLatLng());this._map.zoomIn();this.triggerClick($index);}else{this._map.setCenter($marker.getLatLng());this.triggerClick($index);}};ClusterMarker.prototype._zoomEnd=function(){this._cancelMoveEnd=true;this.refresh(true);};(function($){$.fn.corner=function(o){var ie6=$.browser.msie&&/MSIE 6.0/.test(navigator.userAgent);function sz(el,p){return parseInt($.css(el,p))||0;};function hex2(s){var s=parseInt(s).toString(16);return(s.length<2)?'0'+s:s;};function gpc(node){for(;node&&node.nodeName.toLowerCase()!='html';node=node.parentNode){var v=$.css(node,'backgroundColor');if(v.indexOf('rgb')>=0){if($.browser.safari&&v=='rgba(0, 0, 0, 0)')
continue;var rgb=v.match(/\d+/g);return'#'+hex2(rgb[0])+hex2(rgb[1])+hex2(rgb[2]);}
if(v&&v!='transparent')
return v;}
return'#ffffff';};function getW(i){switch(fx){case'round':return Math.round(width*(1-Math.cos(Math.asin(i/width))));case'cool':return Math.round(width*(1+Math.cos(Math.asin(i/width))));case'sharp':return Math.round(width*(1-Math.cos(Math.acos(i/width))));case'bite':return Math.round(width*(Math.cos(Math.asin((width-i-1)/width))));case'slide':return Math.round(width*(Math.atan2(i,width/i)));case'jut':return Math.round(width*(Math.atan2(width,(width-i-1))));case'curl':return Math.round(width*(Math.atan(i)));case'tear':return Math.round(width*(Math.cos(i)));case'wicked':return Math.round(width*(Math.tan(i)));case'long':return Math.round(width*(Math.sqrt(i)));case'sculpt':return Math.round(width*(Math.log((width-i-1),width)));case'dog':return(i&1)?(i+1):width;case'dog2':return(i&2)?(i+1):width;case'dog3':return(i&3)?(i+1):width;case'fray':return(i%2)*width;case'notch':return width;case'bevel':return i+1;}};o=(o||"").toLowerCase();var keep=/keep/.test(o);var cc=((o.match(/cc:(#[0-9a-f]+)/)||[])[1]);var sc=((o.match(/sc:(#[0-9a-f]+)/)||[])[1]);var width=parseInt((o.match(/(\d+)px/)||[])[1])||10;var re=/round|bevel|notch|bite|cool|sharp|slide|jut|curl|tear|fray|wicked|sculpt|long|dog3|dog2|dog/;var fx=((o.match(re)||['round'])[0]);var edges={T:0,B:1};var opts={TL:/top|tl/.test(o),TR:/top|tr/.test(o),BL:/bottom|bl/.test(o),BR:/bottom|br/.test(o)};if(!opts.TL&&!opts.TR&&!opts.BL&&!opts.BR)
opts={TL:1,TR:1,BL:1,BR:1};var strip=document.createElement('div');strip.style.overflow='hidden';strip.style.height='1px';strip.style.backgroundColor=sc||'transparent';strip.style.borderStyle='solid';return this.each(function(index){var pad={T:parseInt($.css(this,'paddingTop'))||0,R:parseInt($.css(this,'paddingRight'))||0,B:parseInt($.css(this,'paddingBottom'))||0,L:parseInt($.css(this,'paddingLeft'))||0};if($.browser.msie)this.style.zoom=1;if(!keep)this.style.border='none';strip.style.borderColor=cc||gpc(this.parentNode);var cssHeight=$.curCSS(this,'height');for(var j in edges){var bot=edges[j];if((bot&&(opts.BL||opts.BR))||(!bot&&(opts.TL||opts.TR))){strip.style.borderStyle='none '+(opts[j+'R']?'solid':'none')+' none '+(opts[j+'L']?'solid':'none');var d=document.createElement('div');$(d).addClass('jquery-corner');var ds=d.style;bot?this.appendChild(d):this.insertBefore(d,this.firstChild);if(bot&&cssHeight!='auto'){if($.css(this,'position')=='static')
this.style.position='relative';ds.position='absolute';ds.bottom=ds.left=ds.padding=ds.margin='0';if($.browser.msie)
ds.setExpression('width','this.parentNode.offsetWidth');else
ds.width='100%';}
else if(!bot&&$.browser.msie){if($.css(this,'position')=='static')
this.style.position='relative';ds.position='absolute';ds.top=ds.left=ds.right=ds.padding=ds.margin='0';var bw=0;if(ie6||!$.boxModel)
bw=sz(this,'borderLeftWidth')+sz(this,'borderRightWidth');ie6?ds.setExpression('width','this.parentNode.offsetWidth - '+bw+'+ "px"'):ds.width='100%';}
else{ds.margin=!bot?'-'+pad.T+'px -'+pad.R+'px '+(pad.T-width)+'px -'+pad.L+'px':(pad.B-width)+'px -'+pad.R+'px -'+pad.B+'px -'+pad.L+'px';}
for(var i=0;i<width;i++){var w=Math.max(0,getW(i));var e=strip.cloneNode(false);e.style.borderWidth='0 '+(opts[j+'R']?w:0)+'px 0 '+(opts[j+'L']?w:0)+'px';bot?d.appendChild(e):d.insertBefore(e,d.firstChild);}}}});};$.fn.uncorner=function(o){return $('.jquery-corner',this).remove();};})(jQuery);if(typeof Prototype=='undefined')alert("CalendarDateSelect Error: Prototype could not be found. Please make sure that your application's layout includes prototype.js (.g. <%= javascript_include_tag :defaults %>) *before* it includes calendar_date_select.js (.g. <%= calendar_date_select_includes %>).");if(Prototype.Version<"1.6")alert("Prototype 1.6.0 is required.  If using earlier version of prototype, please use calendar_date_select version 1.8.3");Element.addMethods({purgeChildren:function(element){$A(element.childNodes).each(function(e){$(e).remove();});},build:function(element,type,options,style){var newElement=Element.build(type,options,style);element.appendChild(newElement);return newElement;}});Element.build=function(type,options,style)
{var e=$(document.createElement(type));$H(options).each(function(pair){eval("e."+pair.key+" = pair.value");});if(style)
$H(style).each(function(pair){eval("e.style."+pair.key+" = pair.value");});return e;};nil=null;Date.one_day=24*60*60*1000;Date.weekdays=$w("S M T W T F S");Date.first_day_of_week=0;Date.months=$w("January February March April May June July August September October November December");Date.padded2=function(hour){var padded2=parseInt(hour,10);if(hour<10)padded2="0"+padded2;return padded2;}
Date.prototype.getPaddedMinutes=function(){return Date.padded2(this.getMinutes());}
Date.prototype.getAMPMHour=function(){var hour=this.getHours();return(hour==0)?12:(hour>12?hour-12:hour)}
Date.prototype.getAMPM=function(){return(this.getHours()<12)?"AM":"PM";}
Date.prototype.stripTime=function(){return new Date(this.getFullYear(),this.getMonth(),this.getDate());};Date.prototype.daysDistance=function(compare_date){return Math.round((compare_date-this)/Date.one_day);};Date.prototype.toFormattedString=function(include_time){var hour,str;str=Date.months[this.getMonth()]+" "+this.getDate()+", "+this.getFullYear();if(include_time){hour=this.getHours();str+=" "+this.getAMPMHour()+":"+this.getPaddedMinutes()+" "+this.getAMPM()}
return str;}
Date.parseFormattedString=function(string){return new Date(string);}
Math.floor_to_interval=function(n,i){return Math.floor(n/i)*i;}
window.f_height=function(){return([window.innerHeight?window.innerHeight:null,document.documentElement?document.documentElement.clientHeight:null,document.body?document.body.clientHeight:null].select(function(x){return x>0}).first()||0);}
window.f_scrollTop=function(){return([window.pageYOffset?window.pageYOffset:null,document.documentElement?document.documentElement.scrollTop:null,document.body?document.body.scrollTop:null].select(function(x){return x>0}).first()||0);}
_translations={"OK":"OK","Now":"Now","Today":"Today"}
SelectBox=Class.create();SelectBox.prototype={initialize:function(parent_element,values,html_options,style_options){this.element=$(parent_element).build("select",html_options,style_options);this.populate(values);},populate:function(values){this.element.purgeChildren();var that=this;$A(values).each(function(pair){if(typeof(pair)!="object"){pair=[pair,pair]};that.element.build("option",{value:pair[1],innerHTML:pair[0]})});},setValue:function(value){var e=this.element;var matched=false;$R(0,e.options.length-1).each(function(i){if(e.options[i].value==value.toString()){e.selectedIndex=i;matched=true;};});return matched;},getValue:function(){return $F(this.element)}}
CalendarDateSelect=Class.create();CalendarDateSelect.prototype={initialize:function(target_element,options){this.target_element=$(target_element);if(!this.target_element){alert("Target element "+target_element+" not found!");return false;}
if(this.target_element.tagName!="INPUT")this.target_element=this.target_element.down("INPUT")
this.target_element.calendar_date_select=this;this.last_click_at=0;this.options=$H({embedded:false,popup:nil,time:false,buttons:true,year_range:10,close_on_click:nil,minute_interval:5,popup_by:this.target_element,month_year:"dropdowns",onchange:this.target_element.onchange,valid_date_check:nil}).merge(options||{});this.use_time=this.options.get("time");this.parseDate();this.callback("before_show")
this.initCalendarDiv();if(!this.options.get("embedded")){this.positionCalendarDiv()
Event.observe(document,"mousedown",this.closeIfClickedOut_handler=this.closeIfClickedOut.bindAsEventListener(this));Event.observe(document,"keypress",this.keyPress_handler=this.keyPress.bindAsEventListener(this));}
this.callback("after_show")},positionCalendarDiv:function(){var above=false;var c_pos=this.calendar_div.cumulativeOffset(),c_left=c_pos[0],c_top=c_pos[1],c_dim=this.calendar_div.getDimensions(),c_height=c_dim.height,c_width=c_dim.width;var w_top=window.f_scrollTop(),w_height=window.f_height();var e_dim=$(this.options.get("popup_by")).cumulativeOffset(),e_top=e_dim[1],e_left=e_dim[0],e_height=$(this.options.get("popup_by")).getDimensions().height,e_bottom=e_top+e_height;if(((e_bottom+c_height)>(w_top+w_height))&&(e_bottom-c_height>w_top))above=true;var left_px=e_left.toString()+"px",top_px=(above?(e_top-c_height):(e_top+e_height)).toString()+"px";this.calendar_div.style.left=left_px;this.calendar_div.style.top=top_px;this.calendar_div.setStyle({visibility:""});if(navigator.appName=="Microsoft Internet Explorer")this.iframe=$(document.body).build("iframe",{src:"javascript:false",className:"ie6_blocker"},{left:left_px,top:top_px,height:c_height.toString()+"px",width:c_width.toString()+"px",border:"0px"})},initCalendarDiv:function(){if(this.options.get("embedded")){var parent=this.target_element.parentNode;var style={}}else{var parent=document.body
var style={position:"absolute",visibility:"hidden",left:0,top:0}}
this.calendar_div=$(parent).build('div',{className:"calendar_date_select"},style);var that=this;$w("top header body buttons footer bottom").each(function(name){eval("var "+name+"_div = that."+name+"_div = that.calendar_div.build('div', { className: 'cds_"+name+"' }, { clear: 'left'} ); ");});this.initHeaderDiv();this.initButtonsDiv();this.initCalendarGrid();this.updateFooter("&#160;");this.refresh();this.setUseTime(this.use_time);},initHeaderDiv:function(){var header_div=this.header_div;this.close_button=header_div.build("a",{innerHTML:"x",href:"#",onclick:function(){this.close();return false;}.bindAsEventListener(this),className:"close"});this.next_month_button=header_div.build("a",{innerHTML:"&gt;",href:"#",onclick:function(){this.navMonth(this.date.getMonth()+1);return false;}.bindAsEventListener(this),className:"next"});this.prev_month_button=header_div.build("a",{innerHTML:"&lt;",href:"#",onclick:function(){this.navMonth(this.date.getMonth()-1);return false;}.bindAsEventListener(this),className:"prev"});if(this.options.get("month_year")=="dropdowns"){this.month_select=new SelectBox(header_div,$R(0,11).map(function(m){return[Date.months[m],m]}),{className:"month",onchange:function(){this.navMonth(this.month_select.getValue())}.bindAsEventListener(this)});this.year_select=new SelectBox(header_div,[],{className:"year",onchange:function(){this.navYear(this.year_select.getValue())}.bindAsEventListener(this)});this.populateYearRange();}else{this.month_year_label=header_div.build("span")}},initCalendarGrid:function(){var body_div=this.body_div;this.calendar_day_grid=[];var days_table=body_div.build("table",{cellPadding:"0px",cellSpacing:"0px",width:"100%"})
var weekdays_row=days_table.build("thead").build("tr");Date.weekdays.each(function(weekday){weekdays_row.build("th",{innerHTML:weekday});});var days_tbody=days_table.build("tbody")
var row_number=0,weekday;for(var cell_index=0;cell_index<42;cell_index++)
{weekday=(cell_index+Date.first_day_of_week)%7;if(cell_index%7==0)days_row=days_tbody.build("tr",{className:'row_'+row_number++});(this.calendar_day_grid[cell_index]=days_row.build("td",{calendar_date_select:this,onmouseover:function(){this.calendar_date_select.dayHover(this);},onmouseout:function(){this.calendar_date_select.dayHoverOut(this)},onclick:function(){this.calendar_date_select.updateSelectedDate(this,true);},className:(weekday==0)||(weekday==6)?" weekend":""},{cursor:"pointer"})).build("div");this.calendar_day_grid[cell_index];}},initButtonsDiv:function()
{var buttons_div=this.buttons_div;if(this.options.get("time"))
{var blank_time=$A(this.options.get("time")=="mixed"?[[" - ",""]]:[]);buttons_div.build("span",{innerHTML:"@",className:"at_sign"});var t=new Date();this.hour_select=new SelectBox(buttons_div,blank_time.concat($R(0,23).map(function(x){t.setHours(x);return $A([t.getAMPMHour()+" "+t.getAMPM(),x])})),{calendar_date_select:this,onchange:function(){this.calendar_date_select.updateSelectedDate({hour:this.value});},className:"hour"});buttons_div.build("span",{innerHTML:":",className:"seperator"});var that=this;this.minute_select=new SelectBox(buttons_div,blank_time.concat($R(0,59).select(function(x){return(x%that.options.get('minute_interval')==0)}).map(function(x){return $A([Date.padded2(x),x]);})),{calendar_date_select:this,onchange:function(){this.calendar_date_select.updateSelectedDate({minute:this.value})},className:"minute"});}else if(!this.options.get("buttons"))buttons_div.remove();if(this.options.get("buttons")){buttons_div.build("span",{innerHTML:"&#160;"});if(this.options.get("time")=="mixed"||!this.options.get("time"))b=buttons_div.build("a",{innerHTML:_translations["Today"],href:"#",onclick:function(){this.today(false);return false;}.bindAsEventListener(this)});if(this.options.get("time")=="mixed")buttons_div.build("span",{innerHTML:" | ",className:"button_seperator"})
if(this.options.get("time"))b=buttons_div.build("a",{innerHTML:_translations["Now"],href:"#",onclick:function(){this.today(true);return false}.bindAsEventListener(this)});if(!this.options.get("embedded"))
{buttons_div.build("span",{innerHTML:"&#160;"});buttons_div.build("a",{innerHTML:_translations["OK"],href:"#",onclick:function(){this.close();return false;}.bindAsEventListener(this)});}}},refresh:function()
{this.refreshMonthYear();this.refreshCalendarGrid();this.setSelectedClass();this.updateFooter();},refreshCalendarGrid:function(){this.beginning_date=new Date(this.date).stripTime();this.beginning_date.setDate(1);this.beginning_date.setHours(12);var pre_days=this.beginning_date.getDay()
if(pre_days<3)pre_days+=7;this.beginning_date.setDate(1-pre_days+Date.first_day_of_week);var iterator=new Date(this.beginning_date);var today=new Date().stripTime();var this_month=this.date.getMonth();vdc=this.options.get("valid_date_check");for(var cell_index=0;cell_index<42;cell_index++)
{day=iterator.getDate();month=iterator.getMonth();cell=this.calendar_day_grid[cell_index];Element.remove(cell.childNodes[0]);div=cell.build("div",{innerHTML:day});if(month!=this_month)div.className="other";cell.day=day;cell.month=month;cell.year=iterator.getFullYear();if(vdc){if(vdc(iterator.stripTime()))cell.removeClassName("disabled");else cell.addClassName("disabled")};iterator.setDate(day+1);}
if(this.today_cell)this.today_cell.removeClassName("today");if($R(0,41).include(days_until=this.beginning_date.stripTime().daysDistance(today))){this.today_cell=this.calendar_day_grid[days_until];this.today_cell.addClassName("today");}},refreshMonthYear:function(){var m=this.date.getMonth();var y=this.date.getFullYear();if(this.options.get("month_year")=="dropdowns")
{this.month_select.setValue(m,false);var e=this.year_select.element;if(this.flexibleYearRange()&&(!(this.year_select.setValue(y,false))||e.selectedIndex<=1||e.selectedIndex>=e.options.length-2))this.populateYearRange();this.year_select.setValue(y);}else{this.month_year_label.update(Date.months[m]+" "+y.toString());}},populateYearRange:function(){this.year_select.populate(this.yearRange().toArray());},yearRange:function(){if(!this.flexibleYearRange())
return $R(this.options.get("year_range")[0],this.options.get("year_range")[1]);var y=this.date.getFullYear();return $R(y-this.options.get("year_range"),y+this.options.get("year_range"));},flexibleYearRange:function(){return(typeof(this.options.get("year_range"))=="number");},validYear:function(year){if(this.flexibleYearRange()){return true;}else{return this.yearRange().include(year);}},dayHover:function(element){var hover_date=new Date(this.selected_date);hover_date.setYear(element.year);hover_date.setMonth(element.month);hover_date.setDate(element.day);this.updateFooter(hover_date.toFormattedString(this.use_time));},dayHoverOut:function(element){this.updateFooter();},clearSelectedClass:function(){if(this.selected_cell)this.selected_cell.removeClassName("selected");},setSelectedClass:function(){if(!this.selection_made)return;this.clearSelectedClass()
if($R(0,42).include(days_until=this.beginning_date.stripTime().daysDistance(this.selected_date.stripTime()))){this.selected_cell=this.calendar_day_grid[days_until];this.selected_cell.addClassName("selected");}},reparse:function(){this.parseDate();this.refresh();},dateString:function(){return(this.selection_made)?this.selected_date.toFormattedString(this.use_time):"&#160;";},parseDate:function()
{var value=$F(this.target_element).strip()
this.selection_made=(value!="");this.date=value==""?NaN:Date.parseFormattedString(this.options.get("date")||value);if(isNaN(this.date))this.date=new Date();if(!this.validYear(this.date.getFullYear()))this.date.setYear((this.date.getFullYear()<this.yearRange().start)?this.yearRange().start:this.yearRange().end);this.selected_date=new Date(this.date);this.use_time=/[0-9]:[0-9]{2}/.exec(value)?true:false;this.date.setDate(1);},updateFooter:function(text){if(!text)text=this.dateString();this.footer_div.purgeChildren();this.footer_div.build("span",{innerHTML:text});},updateSelectedDate:function(partsOrElement,via_click){var parts=$H(partsOrElement);if((this.target_element.disabled||this.target_element.readOnly)&&this.options.get("popup")!="force")return false;if(parts.get("day")){var t_selected_date=this.selected_date,vdc=this.options.get("valid_date_check");for(var x=0;x<=3;x++)t_selected_date.setDate(parts.get("day"));t_selected_date.setYear(parts.get("year"));t_selected_date.setMonth(parts.get("month"));if(vdc&&!vdc(t_selected_date.stripTime())){return false;}
this.selected_date=t_selected_date;this.selection_made=true;}
if(!isNaN(parts.get("hour")))this.selected_date.setHours(parts.get("hour"));if(!isNaN(parts.get("minute")))this.selected_date.setMinutes(Math.floor_to_interval(parts.get("minute"),this.options.get("minute_interval")));if(parts.get("hour")===""||parts.get("minute")==="")
this.setUseTime(false);else if(!isNaN(parts.get("hour"))||!isNaN(parts.get("minute")))
this.setUseTime(true);this.updateFooter();this.setSelectedClass();if(this.selection_made)this.updateValue();if(this.closeOnClick()){this.close();}
if(via_click&&!this.options.get("embedded")){if((new Date()-this.last_click_at)<333)this.close();this.last_click_at=new Date();}},closeOnClick:function(){if(this.options.get("embedded"))return false;if(this.options.get("close_on_click")===nil)
return(this.options.get("time"))?false:true
else
return(this.options.get("close_on_click"))},navMonth:function(month){(target_date=new Date(this.date)).setMonth(month);return(this.navTo(target_date));},navYear:function(year){(target_date=new Date(this.date)).setYear(year);return(this.navTo(target_date));},navTo:function(date){if(!this.validYear(date.getFullYear()))return false;this.date=date;this.date.setDate(1);this.refresh();this.callback("after_navigate",this.date);return true;},setUseTime:function(turn_on){this.use_time=this.options.get("time")&&(this.options.get("time")=="mixed"?turn_on:true)
if(this.use_time&&this.selected_date){var minute=Math.floor_to_interval(this.selected_date.getMinutes(),this.options.get("minute_interval"));var hour=this.selected_date.getHours();this.hour_select.setValue(hour);this.minute_select.setValue(minute)}else if(this.options.get("time")=="mixed"){this.hour_select.setValue("");this.minute_select.setValue("");}},updateValue:function(){var last_value=this.target_element.value;this.target_element.value=this.dateString();if(last_value!=this.target_element.value)this.callback("onchange");},today:function(now){var d=new Date();this.date=new Date();var o=$H({day:d.getDate(),month:d.getMonth(),year:d.getFullYear(),hour:d.getHours(),minute:d.getMinutes()});if(!now)o=o.merge({hour:"",minute:""});this.updateSelectedDate(o,true);this.refresh();},close:function(){if(this.closed)return false;this.callback("before_close");this.target_element.calendar_date_select=nil;Event.stopObserving(document,"mousedown",this.closeIfClickedOut_handler);Event.stopObserving(document,"keypress",this.keyPress_handler);this.calendar_div.remove();this.closed=true;if(this.iframe)this.iframe.remove();if(this.target_element.type!="hidden")this.target_element.focus();this.callback("after_close");},closeIfClickedOut:function(e){if(!$(Event.element(e)).descendantOf(this.calendar_div))this.close();},keyPress:function(e){if(e.keyCode==Event.KEY_ESC)this.close();},callback:function(name,param){if(this.options.get(name)){this.options.get(name).bind(this.target_element)(param);}}}