var fd={menus:{}};fd.menu=Class.create({initialize:function(elem,target){if(!$(elem)||!$(target)){return;}
this.elem=$(elem);this.target=$(target);$(this.target).hide();$(elem).observe('mouseover',this.event_mouseover.bindAsEventListener(this));$(elem).observe('mouseout',this.event_mouseout.bindAsEventListener(this));},doShow:function(){Debug.write("Showing "+ $(this.elem).id);$(this.target).setStyle({position:'absolute'});if(!$(this.elem).hasClassName('left')){$(this.elem).addClassName('active');}
new Effect.Appear($(this.target),{duration:0.1});},doHide:function(){if($(this.target).visible()){Debug.write("Hiding "+ $(this.elem).id);if(!$(this.elem).hasClassName('left')){$(this.elem).removeClassName('active');}
new Effect.Fade($(this.target),{duration:0.1});}},event_mouseover:function(e){window.clearTimeout(this._meventHide);this._meventShow=this.doShow.bind(this).delay(0.2);},event_mouseout:function(e){window.clearTimeout(this._meventShow);this._meventHide=this.doHide.bind(this).delay(0.2);}});fd.popup=Class.create({initialize:function(id,options,callbacks)
{this.id='';this.wrapper=null;this.inner=null;this.stem=null;this.options={};this.timer=[];this.ready=false;this._startup=null;this.hideAfterSetup=false;this.eventPairs={'mouseover':'mouseout','mousedown':'mouseup'};this._tmpEvent=null;this.id=id;this.options=Object.extend({type:'pane',w:'500px',modal:false,modalOpacity:0.4,hideAtStart:true,delay:{show:0,hide:0},defer:false,hideClose:false,closeContents:"x"},arguments[1]||{});this.callbacks=callbacks||{};if(this.options.defer&&$(this.options.attach.target))
{this._defer=this.init.bindAsEventListener(this);$(this.options.attach.target).observe(this.options.attach.event,this._defer);if(this.eventPairs[this.options.attach.event])
{this._startup=function(e){this.hideAfterSetup=true;this.hide()}.bindAsEventListener(this);$(this.options.attach.target).observe(this.eventPairs[this.options.attach.event],this._startup);}}
else
{this.init();}},init:function()
{try{Event.stopObserving($(this.options.attach.target),this.options.attach.event,this._defer);}catch(err){}
this.wrapper=new Element('div',{'id':this.id+'_popup'}).setStyle('z-index: 16000').hide().addClassName('popupWrapper');this.inner=new Element('div',{'id':this.id+'_inner'}).addClassName('popupInner');if(this.options.w){this.inner.setStyle('width: '+ this.options.w);}
if(this.options.h){this.inner.setStyle('max-height: '+ this.options.h);}
this.wrapper.insert(this.inner);if(this.options.hideClose!=true)
{this.closeLink=new Element('div',{'id':this.id+'_close'}).addClassName('popupClose').addClassName('clickable');this.closeLink.update(this.options.closeContents);this.closeLink.observe('click',this.hide.bindAsEventListener(this));this.wrapper.insert(this.closeLink);}
$$('body')[0].insert(this.wrapper);if(this.options.classname){this.wrapper.addClassName(this.options.classname);}
if(this.options.initial){this.update(this.options.initial);}
if(this.options.ajaxURL){this.updateAjax();setTimeout(this.continueInit.bind(this),80);}else{this.ready=true;this.continueInit();}},continueInit:function()
{if(!this.ready)
{setTimeout(this.continueInit.bind(this),80);return;}
if(this.options.type=='balloon'){this.setUpBalloon();}else{this.setUpPane();}
try{if(this.options.close){closeElem=$(this.wrapper).select(this.options.close)[0];if(Object.isElement(closeElem))
{$(closeElem).observe('click',this.hide.bindAsEventListener(this));}}}catch(err){Debug.write(err);}
if(Object.isFunction(this.callbacks['afterInit']))
{this.callbacks['afterInit'](this);}
if(!this.options.hideAtStart&&!this.hideAfterSetup)
{this.show();}
if(this.hideAfterSetup&&this._startup)
{Event.stopObserving($(this.options.attach.target),this.eventPairs[this.options.attach.event],this._startup);}},updateAjax:function()
{new Ajax.Request(this.options.ajaxURL,{method:'get',onSuccess:function(t)
{if(t.responseText!='error')
{Debug.write("AJAX done!");this.update(t.responseText);this.ready=true;if(Object.isFunction(this.callbacks['afterAjax']))
{this.callbacks['afterAjax'](this,t.responseText);}}
else
{Debug.write(t.responseText);return;}}.bind(this)});},show:function(e)
{if(e){Event.stop(e);}
if(this.timer['show']){clearTimeout(this.timer['show']);}
if(this.options.delay.show!=0){this.timer['show']=setTimeout(this._show.bind(this),this.options.delay.show);}else{this._show();}},hide:function(e)
{if(e){Event.stop(e);}
if(this.document_event){Event.stopObserving(document,'click',this.document_event);}
if(this.timer['hide']){clearTimeout(this.timer['hide']);}
if(this.options.delay.hide!=0){this.timer['hide']=setTimeout(this._hide.bind(this),this.options.delay.hide);}else{this._hide();}},_show:function()
{if(this.options.modal==false){new Effect.Appear($(this.wrapper),{duration:0.3,afterFinish:function(){if(Object.isFunction(this.callbacks['afterShow']))
{this.callbacks['afterShow'](this);}}.bind(this)});this.document_event=this.handleDocumentClick.bindAsEventListener(this);Event.observe(document,'click',this.document_event);}else{new Effect.Appear($('document_modal'),{duration:0.3,to:this.options.modalOpacity,afterFinish:function(){new Effect.Appear($(this.wrapper),{duration:0.4,afterFinish:function(){if(Object.isFunction(this.callbacks['afterShow']))
{this.callbacks['afterShow'](this);}}.bind(this)})}.bind(this)});}},_hide:function()
{if(this._tmpEvent!=null)
{Event.stopObserving($(this.wrapper),'mouseout',this._tmpEvent);this._tmpEvent=null;}
if(this.options.modal==false){new Effect.Fade($(this.wrapper),{duration:0.3,afterFinish:function(){if(Object.isFunction(this.callbacks['afterHide']))
{this.callbacks['afterHide'](this);}}.bind(this)});}else{new Effect.Fade($(this.wrapper),{duration:0.3,afterFinish:function(){new Effect.Fade($('document_modal'),{duration:0.2,afterFinish:function(){if(Object.isFunction(this.callbacks['afterHide']))
{this.callbacks['afterHide'](this);}}.bind(this)})}.bind(this)});}},handleDocumentClick:function(e)
{if(!Event.element(e).descendantOf(this.wrapper))
{this._hide(e);}},update:function(content)
{this.inner.update(content);},setUpBalloon:function()
{if(this.options.attach)
{var attach=this.options.attach;if(attach.target&&$(attach.target))
{if(this.options.stem==true)
{this.createStem();}
if(!attach.position){attach.position='auto';}
if(Object.isUndefined(attach.offset)){attach.offset={top:0,left:0}}
if(Object.isUndefined(attach.offset.top)){attach.offset.top=0}
if(Object.isUndefined(attach.offset.left)){attach.offset.left=0}
if(attach.position=='auto')
{Debug.write("Popup: auto-positioning");var screendims=document.viewport.getDimensions();var screenscroll=document.viewport.getScrollOffsets();var toff=$(attach.target).viewportOffset();var wrapSize=$(this.wrapper).getDimensions();var delta=[0,0];if(Element.getStyle($(attach.target),'position')=='absolute')
{var parent=element.getOffsetParent();delta=parent.viewportOffset();}
toff['left']=toff[0]- delta[0];toff['top']=toff[1]- delta[1]+ screenscroll.top;var start='top';var end='left';if((toff.top- wrapSize.height- attach.offset.top)<(0+ screenscroll.top)){var start='bottom';}
if((toff.left+ wrapSize.width- attach.offset.left)>(screendims.width- screenscroll.left)){var end='right';}
finalPos=this.position(start+ end,{target:$(attach.target),content:$(this.wrapper),offset:attach.offset});if(this.options.stem==true)
{finalPos=this.positionStem(start+ end,finalPos);}}
else
{Debug.write("Popup: manual positioning");finalPos=this.position(attach.position,{target:$(attach.target),content:$(this.wrapper),offset:attach.offset});if(this.options.stem==true)
{finalPos=this.positionStem(attach.position,finalPos);}}
if(!Object.isUndefined(attach.event)){$(attach.target).observe(attach.event,this.show.bindAsEventListener(this));if(attach.event!='click'&&!Object.isUndefined(this.eventPairs[attach.event])){$(attach.target).observe(this.eventPairs[attach.event],this.hide.bindAsEventListener(this));}
$(this.wrapper).observe('mouseover',this.wrapperEvent.bindAsEventListener(this));}}}
Debug.write("Popup: Left: "+ finalPos.left+"; Top: "+ finalPos.top);$(this.wrapper).setStyle('top: '+ finalPos.top+'px; left: '+ finalPos.left+'px; position: absolute;');},wrapperEvent:function(e)
{if(this.timer['hide'])
{clearTimeout(this.timer['hide']);this.timer['hide']=null;if(this.options.attach.event&&this.options.attach.event=='mouseover')
{if(this._tmpEvent==null){this._tmpEvent=this.hide.bindAsEventListener(this);$(this.wrapper).observe('mouseout',this._tmpEvent);}}}},positionStem:function(pos,finalPos)
{var stemSize={height:16,width:31};var wrapStyle={};var stemStyle={};switch(pos.toLowerCase())
{case'topleft':wrapStyle={marginBottom:stemSize.height+'px'};stemStyle={bottom:-(stemSize.height)+'px',left:'5px'};finalPos.left=finalPos.left- 15;break;case'topright':wrapStyle={marginBottom:stemSize.height+'px'};stemStyle={bottom:-(stemSize.height)+'px',right:'5px'};finalPos.left=finalPos.left+ 15;break;case'bottomleft':wrapStyle={marginTop:stemSize.height+'px'};stemStyle={top:-(stemSize.height)+'px',left:'5px'};finalPos.left=finalPos.left- 15;break;case'bottomright':wrapStyle={marginTop:stemSize.height+'px'};stemStyle={top:-(stemSize.height)+'px',right:'5px'};finalPos.left=finalPos.left+ 15;break;}
$(this.wrapper).setStyle(wrapStyle);$(this.stem).setStyle(stemStyle).setStyle('z-index: 6000').addClassName(pos.toLowerCase());return finalPos;},position:function(pos,v)
{finalPos={};var toff=$(v.target).viewportOffset();var tsize=$(v.target).getDimensions();var wrapSize=$(v.content).getDimensions();var screenscroll=document.viewport.getScrollOffsets();var offset=v.offset;var delta=[0,0];if(Element.getStyle($(v.target),'position')=='absolute')
{var parent=element.getOffsetParent();delta=parent.viewportOffset();}
toff['left']=toff[0]- delta[0];toff['top']=toff[1]- delta[1];if(!Prototype.Browser.Opera){toff['top']+=screenscroll.top;}
switch(pos.toLowerCase())
{case'topleft':finalPos.top=(toff.top- wrapSize.height- tsize.height)- offset.top;finalPos.left=toff.left+ offset.left;break;case'topright':finalPos.top=(toff.top- wrapSize.height- tsize.height)- offset.top;finalPos.left=(toff.left-(wrapSize.width- tsize.width))- offset.left;break;case'bottomleft':finalPos.top=(toff.top+ tsize.height)+ offset.top;finalPos.left=toff.left+ offset.left;break;case'bottomright':finalPos.top=(toff.top+ tsize.height)+ offset.top;finalPos.left=(toff.left-(wrapSize.width- tsize.width))- offset.left;break;}
return finalPos;},createStem:function()
{this.stem=new Element('div',{id:this.id+'_stem'}).update('&nbsp;').addClassName('stem');this.wrapper.insert({top:this.stem});},setUpPane:function()
{if(!$('document_modal')){this.createDocumentModal();}
this.positionPane();},positionPane:function()
{var elem_s=$(this.wrapper).getDimensions();var window_s=document.viewport.getDimensions();var window_offsets=document.viewport.getScrollOffsets();var center={left:((window_s['width']- elem_s['width'])/2),top:(((window_s['height']- elem_s['height'])/2)/2)}
if(center.top<10){center.top=10;}
$(this.wrapper).setStyle('top: '+ center['top']+'px; left: '+ center['left']+'px; position: fixed;');},createDocumentModal:function()
{var pageSize=$$('body')[0].getDimensions();var viewSize=document.viewport.getDimensions();var dims=[];if(viewSize['height']<pageSize['height']){dims['height']=pageSize['height'];}else{dims['height']=viewSize['height'];}
if(viewSize['width']<pageSize['width']){dims['width']=pageSize['width'];}else{dims['width']=viewSize['width'];}
var modal=new Element('div',{'id':'document_modal'}).addClassName('modal').hide();modal.setStyle('width: '+ dims['width']+'px; height: '+ dims['height']+'px; position: absolute; top: 0px; left: 0px; z-index: 15000;');$$('body')[0].insert(modal);},getObj:function()
{return $(this.wrapper);}});var Debug={write:function(text){if(jsDebug&&!Object.isUndefined(window.console)){console.log(text);}},dir:function(values){if(jsDebug&&!Object.isUndefined(window.console)){console.dir(values);}},error:function(text){if(jsDebug&&!Object.isUndefined(window.console)){console.error(text);}},warn:function(text){if(jsDebug&&!Object.isUndefined(window.console)){console.warn(text);}},info:function(text){if(jsDebug&&!Object.isUndefined(window.console)){console.info(text);}}}