/*    HTTP Host:  b.static.ak.fbcdn.net                                        */
/*    Generated:  December 11th 2009 1:40:58 AM PST                            */
/*      Machine:  10.16.140.103                                                */
/*       Source:  Backing Store                                                */
/*     Location:  js/2rv9bxgqaneog8w4.pkg.js h:3onbdohy                        */
/*       Locale:  nu_ll                                                        */
/*         Path:  js/2rv9bxgqaneog8w4.pkg.js                                   */

if (window.CavalryLogger) { CavalryLogger.start_js(["js\/2rv9bxgqaneog8w4.pkg.js"]); }


function UIStaticHomeFilter(root,assoc_id,item_data,num_visible,data,stream,combine_highlights_and_nf){this.parent.construct(this,root,item_data,data);copy_properties(this,{root:root,stream:stream,assoc_id:assoc_id,num_visible:num_visible,combine_highlights_and_nf:combine_highlights_and_nf});if(this.stream){UIStaticHomeFilter.activate(this,this.stream.getID());var clickHandler=function(){UIStaticHomeFilter.active[this.stream.getID()].each(function(filter){if(this!==filter){filter.deselectAll();}}.bind(this));}.bind(this);this.addClickHandler(clickHandler);this.stream.setHomeFilter(this);}
var transitionHandler=UIStaticHomeFilter.handlePageTransition.bind(this);PageTransitions.registerHandler(transitionHandler);this.editModeLink=root.find('a.UIFilterList_EditLink');this.editModeLink.listen('click',this.enableEdit.bind(this));Arbiter.subscribe(Arbiter.LIST_EDITOR_LISTS_CHANGED,this._listsChanged.bind(this),Arbiter.SUBSCRIBE_NEW);}
UIStaticHomeFilter.extend('UIFilterList');UIStaticHomeFilter.prototype={loadFilterByKey:function(filterKey){if(filterKey==UIIntentionalStream.FEED_FILTER_KEY_NEW_HIGHLIGHTS&&this.combine_highlights_and_nf){filterKey=UIIntentionalStream.FEED_FILTER_KEY_NEWS_FEED;}
for(var i=0,l=this.items.length;i<l;i++){var item=this.items[i];if(item.data.filter==filterKey){return this.selectItem(item);}}
return false;},_listsChanged:function(message,data){if(message==Arbiter.LIST_EDITOR_LISTS_CHANGED){if(data.is_new_list){var data={new_key:'fl'+'_'+data.list_info.list_id,id:this.assoc_id};new AsyncRequest().setURI('/ajax/filterlist.php').setData(data).setHandler(function(new_key){goURI(URI('/home.php').addQueryData({filter:new_key}),true);}.bind(null,data.new_key)).send();}else{goURI(URI('/home.php'),true);}}}};UIStaticHomeFilter.handlePageTransition=function(uri){var extraData=uri.getQueryData();if(!this.stream||extraData.disable_nile||extraData.ref||(!(uri.getPath()=='/home.php')&&!(uri.getPath()=='/home_pipe.php'))){return false;}
this.loadFilterByKey(extraData.filter);var kwargs={filter:extraData.filter};this.stream.refresh(UIIntentionalStream.REFRESH_TRANSITION,extraData,kwargs);return true;};UIStaticHomeFilter.activate=function(filter,streamID){if(!UIStaticHomeFilter.active[streamID]){UIStaticHomeFilter.active[streamID]=[];}
UIStaticHomeFilter.active[streamID].push(filter);};UIStaticHomeFilter.active={};UIStaticHomeFilter.prototype.enableEdit=function(){if(this.homeFilter){this.homeFilter.beginEditMode();}else{Bootloader.loadComponents('UIHomeFilter',this.loadedResources.bind(this));}}
UIStaticHomeFilter.prototype.loadedResources=function(){this.homeFilter=new UIHomeFilter(this.controller,this.assoc_id,this.items,this.num_visible,this.data,true);this.homeFilter.beginEditMode();}

function AdsFeedback(container,suppress_dialog){this.ad_container=container;this.suppress_dialog=suppress_dialog;var ads_feedback=DOM.scry(this.ad_container,'div.ads_feedback');if(ads_feedback&&ads_feedback.length){this.feedback_div=ads_feedback[0];}else{if(ge('div.ads_feedback_new')){this.feedback_div=DOM.find(this.ad_container,'div.ads_feedback_new');}else{this.feedback_div=null;}}
var thumbs_up=DOM.scry(this.ad_container,'a.thumbs_up');if(thumbs_up){this.thumbs_up=thumbs_up[0];}
var thumbs_dn=DOM.scry(this.ad_container,'a.thumbs_dn');if(thumbs_dn){this.thumbs_dn=thumbs_dn[0];}
var hide=DOM.scry(this.ad_container,'a.hide');if(hide){this.hide=hide[0];}
this.disable_if_dn=true;var next_ad_buttons=DOM.scry(this.ad_container,'a.next_ad');if(next_ad_buttons){this.next_ad_button=next_ad_buttons[0];}
this.usage_data=[];this.click_usage_data=[];this.enc_log_data='';this.cancel_btn={name:'cancel',label:_tx("Cancel"),className:'inputaux'};this.buttons=[Dialog.OK,this.cancel_btn];if(this.thumbs_up){this.thumbs_up.listen('click',this._thumbs_up.bind(this));}
if(this.thumbs_dn){this.thumbs_dn.listen('click',this._thumbs_dn.bind(this));}
if(this.hide){this.hide.listen('click',this._thumbs_dn.bind(this));}
if(this.next_ad_button){this.next_ad_button.listen('click',this._cycle_muffin.bind(this));}}
copy_properties(AdsFeedback,{K_THUMBS_UP:1,K_THUMBS_DN:0,K_THUMBS_UP_FEEDBACK:1});copy_properties(AdsFeedback.prototype,{_thumbs_dn:function(){this.isPositive=false;this.click_usage_data=this.usage_data.clone();this.click_usage_data.push(AdsFeedback.K_THUMBS_DN);if(this.suppress_dialog){this._cycle_muffin();if(this.disable_if_dn){this._disable_ad();}
reason_value=0;other_text='';this.click_usage_data.push(reason_value,other_text);this._log();}else{var async=new AsyncRequest().setMethod('GET').setReadOnly(true).setURI(muffinize('/muffins/ajax/feedback.php'));new Dialog().setAsync(async).setButtons(this.buttons).setHandler(this._form_handler.bind(this)).show();}
return false;},_thumbs_up:function(){this.isPositive=true;this.click_usage_data=this.usage_data.clone();this.click_usage_data.push(AdsFeedback.K_THUMBS_UP,AdsFeedback.K_THUMBS_UP_FEEDBACK,'');hide(this.thumbs_up);hide(this.thumbs_dn);this._log();return false;},_log:function(){if(this._alreadyLogged){return;}
this._alreadyLogged=true;var serialized_usage_data=this.click_usage_data.join('|');if(serialized_usage_data){var params='type=usage'+'&params[]='+escapeURI('ads_feedback')+'&params[]='+escapeURI(serialized_usage_data)+'&';new AsyncSignal(muffinize('/muffins/ajax/tracking_log.php?'+params)).send();}
if(this.enc_log_data){var adscribe_params='type=event'+'&params[]='+escapeURI('ads_feedback')+'&params[]='+escapeURI(this.enc_log_data)+'&params[]='+escapeURI(this.isPositive)+'&';new AsyncSignal(muffinize('/muffins/ajax/tracking_log.php?'+adscribe_params)).send();}},_form_handler:function(r){if(r==this.cancel_btn){var reason_value=0;var other_text='';}else if(r==Dialog.OK){var reason_select=$('ads_feedback_select');var reason_value=get_form_select_value(reason_select);var other_text=$('ads_feedback_form_other_text').value;if(!this.isPositive){if(this.disable_if_dn){this._disable_ad();}
this._cycle_muffin();}
if(this.thumbs_up){hide(this.thumbs_up);}
if(this.thumbs_dn){hide(this.thumbs_dn);}}
this.click_usage_data.push(reason_value,other_text);this._log();},_disable_ad:function(){if(this.enc_log_data){var params='ld='+escapeURI(this.enc_log_data)+'&';new AsyncSignal(muffinize('/muffins/ajax/disable_muffin.php?'+params)).send();}},set_usage_data:function(usage_data){this.usage_data=usage_data;return this;},set_log_data:function(enc_log_data){this.enc_log_data=enc_log_data;return this;},_cycle_muffin:abstractMethod});function AdspaceAdsFeedback(container_id){var container=$(container_id);this.parent.construct(this,container);return this;}
AdspaceAdsFeedback.extend('AdsFeedback');copy_properties(AdspaceAdsFeedback.prototype,{_cycle_muffin:function(){var onResponse=function(asyncResponse){var payload=asyncResponse.getPayload();if(payload.html){this.ad_container.parentNode.innerHTML=payload.html;}else{hide(this.feedback_div);}}.bind(this);var onError=function(asyncResponse){hide(this.feedback_div);}.bind(this);var page=URI.getRequestURI().getPath();ads_fetch_admarket_ad(page,null,null,onResponse,onError);return false;}});function AdspaceAdsFeedbackNew(container_id,suppress_dialog){var container=$(container_id);this.parent.construct(this,container,suppress_dialog);return this;}
AdspaceAdsFeedbackNew.extend('AdsFeedback');copy_properties(AdspaceAdsFeedbackNew.prototype,{_cycle_muffin:function(){var onResponse=function(asyncResponse){var payload=asyncResponse.getPayload();if(payload.html){DOM.replace(this.ad_container,HTML(payload['html']));}else{hide(this.feedback_div);}}.bind(this);var onError=function(asyncResponse){hide(this.feedback_div);}.bind(this);var page=URI.getRequestURI().getPath();ads_fetch_admarket_ad(page,null,null,onResponse,onError);return false;}});function EmuAdsFeedback(container_id,suppress_dialog){var container=$(container_id);this.parent.construct(this,container,suppress_dialog);this.disable_if_dn=true;return this;}
EmuAdsFeedback.extend('AdsFeedback');copy_properties(EmuAdsFeedback.prototype,{_cycle_muffin:function(){var onResponse=null;var onError=function(asyncResponse){hide(DOM.find(this.ad_container,'div.ads_feedback'));}.bind(this);var page=URI.getRequestURI().getPath();ads_refresh(null,page,onResponse,onError);return false;}});function AdnetAdspaceAdsFeedback(container_id,ad_location,adnetwork_id){var container=$(container_id);this.parent.construct(this,container);this.ad_location=ad_location;this.adnetwork_id=adnetwork_id;if(window.top.document.domain==window.document.domain){this.dialog_parent=window.top;}else{this.dialog_parent=window;}
this.buttons=this.dialog_parent.Dialog.OK_AND_CANCEL;return this;}
AdnetAdspaceAdsFeedback.extend('AdsFeedback');copy_properties(AdnetAdspaceAdsFeedback.prototype,{_thumbs_dn:function(){this.isPositive=false;this.click_usage_data=this.usage_data.clone();this.click_usage_data.push(AdsFeedback.K_THUMBS_DN);var async=new AsyncRequest().setMethod('GET').setReadOnly(true).setURI(muffinize('/muffins/ajax/feedback.php'));new this.dialog_parent.Dialog().setAsync(async).setButtons(this.buttons).setHandler(this._form_handler.bind(this)).show();return false;},_form_handler:function(r){if(r==this.dialog_parent.Dialog.OK){var reason_select=this.dialog_parent.DOM.getElement('ads_feedback_select');var reason_value=get_form_select_value(reason_select);var other_text=this.dialog_parent.DOM.getElement('ads_feedback_form_other_text').value;if(!this.isPositive){this._disable_ad();this._cycle_muffin();}
hide(this.thumbs_up);hide(this.thumbs_dn);this.click_usage_data.push(reason_value,other_text);this._log();}},_cycle_muffin:function(){var onResponse=function(asyncResponse){var payload=asyncResponse.getPayload();if(payload.html){DOM.replace(this.ad_container,HTML(payload['html']));}else{hide(this.feedback_div);}}.bind(this);var onError=function(asyncResponse){hide(this.feedback_div);}.bind(this);var page=URI.getRequestURI().getPath();ads_fetch_admarket_ad(page,this.ad_location,this.adnetwork_id,onResponse,onError);return false;}});function ads_feedback_select_onchange(){var select_elem=$('ads_feedback_select');var selected_index=select_elem.selectedIndex;if(selected_index==select_elem.options.length-1){show($('ads_feedback_form_other_text'));}else{hide($('ads_feedback_form_other_text'));}}

function emu_Client(_unitId,_unitType,_contextType,_root,_iData,_frameStates,_flags,_hash){this.unitId=_unitId;this.unitType=_unitType;this.contextType=_contextType;this.root=_root;this.iData=_iData;this.flags=_flags;this.hash=_hash;this.frameStates={};this.eventFrameId=null;this.setStates(_frameStates);DataStore.set(this.root,'emuClient',this);}
copy_properties(emu_Client,{constants:{EMU_FRAME_EVENT_INIT:1,EMU_FRAME_EVENT_CLICK:2,EMU_FRAME_EVENT_SUBMIT:3,EMU_SERVER_COMMAND_RENDER_FRAME:1000,EMU_SERVER_COMMAND_SET_FRAME_STATE:1001,EMU_SERVER_COMMAND_PLAY_VIDEO:1003,EMU_CLIENT_COMMAND_FRAME_EVENT:2000,EMU_LINK_TARGET_DEFAULT:1,EMU_LINK_TARGET_NEW_WINDOW:2,EMU_FRAME_CONTEXT_TARGET_INLINE:1,EMU_FRAME_CONTEXT_TARGET_DIALOG:2,EMU_FRAME_EVENT_HANDLER:'/ajax/emu/h.php'},getParentDivId:function(unitId){return'emu_'+unitId;},getClient:function(unitId){var emuParent=ge(emu_Client.getParentDivId(unitId));if(!emuParent){return null;}
return DataStore.get(emuParent,'emuClient');}});copy_properties(emu_Client.prototype,{getFrameDivId:function(frameId){return emu_Client.getParentDivId(this.unitId)+'_'+frameId;},_emuCmdHandler:function(asyncResponse){var payload=asyncResponse.getPayload();for(var i=0;i<payload.length;i++){var cmd=payload[i];switch(cmd.cmd){case emu_Client.constants.EMU_SERVER_COMMAND_RENDER_FRAME:if(emu_Client.constants.EMU_FRAME_CONTEXT_TARGET_INLINE==cmd.params.surface.targetType){var frameDivId=this.getFrameDivId(cmd.params.surface.targetId);var frame=ge(frameDivId);if(!frame){var frame=$N('div',{'id':frameDivId});this.root.appendChild(frame);}
set_inner_html(frame,cmd.params.surface.buffer);}else if(emu_Client.constants.EMU_FRAME_CONTEXT_TARGET_DIALOG==cmd.params.surface.targetType){if(!this.root.dialog||!this.root.dialog._showing){this.root.dialog=new Dialog();}
var d=this.root.dialog;if(cmd.params.surface.buffer){d.setBody(cmd.params.surface.buffer);}
if(cmd.params.surface.title){d.setTitle(cmd.params.surface.title);}
if(cmd.params.surface.width){d.setContentWidth(cmd.params.surface.width);}
d.setButtons(Dialog.OK).show();}
break;case emu_Client.constants.EMU_SERVER_COMMAND_SET_FRAME_STATE:this.frameStates[cmd.params.frameId]=cmd.params.state;break;}}
this.eventFrameId=null;},_emuErrorHandler:function(response){var progressElement=ge('submit_progress_'+this.eventFrameId);if(progressElement){CSS.addClass(progressElement,'hidden');}
frameDiv=ge(this.getFrameDivId(this.eventFrameId));if(frameDiv){var inputs=get_all_form_inputs(frameDiv);for(var i=0;i<inputs.length;i++){inputs[i].disabled=false;}}
this.eventFrameId=null;},setStates:function(states){for(var fn in states){this.frameStates[fn]=states[fn];}},onEvent:function(frameId,eventType,eventData){if(this.eventFrameId){return;}
this.eventFrameId=frameId;switch(eventType){case emu_Client.constants.EMU_FRAME_EVENT_CLICK:var ed=eventData;break;case emu_Client.constants.EMU_FRAME_EVENT_SUBMIT:var ed=serialize_form(eventData);var formInputs=get_all_form_inputs(eventData);for(var i=0;i<formInputs.length;i++){formInputs[i].disabled=true;}
var progressElement=ge('submit_progress_'+this.eventFrameId);if(progressElement){CSS.removeClass(progressElement,'hidden');}
break;}
var params={'fss':this.frameStates,'ut':this.unitType,'ct':this.contextType,'f':this.flags,'x':this.hash,'ida':this.iData,'fid':frameId,'et':eventType,'ed':ed,'rt':'a'};var r=new AsyncRequest();r.setURI(emu_Client.constants.EMU_FRAME_EVENT_HANDLER).setData(params).setHandler(bind(this,'_emuCmdHandler')).setErrorHandler(bind(this,'_emuErrorHandler')).setTransportErrorHandler(bind(this,'_emuErrorHandler')).send();},onRedirect:function(frameId,eventData,target){var f=this.root.appendChild($N('form',{'action':emu_Client.constants.EMU_FRAME_EVENT_HANDLER,'method':'POST','target':(emu_Client.constants.EMU_LINK_TARGET_NEW_WINDOW==target)?'_blank':'','style':{'display':'none'}}));var p={'ut':this.unitType,'ct':this.contextType,'f':this.flags,'x':this.hash,'ida':this.iData,'fid':frameId,'et':emu_Client.constants.EMU_FRAME_EVENT_CLICK,'rt':'h'};for(var edt in eventData){p['ed['+edt+']']=eventData[edt];}
for(var fn in this.frameStates){p['fss['+fn+']']=this.frameStates[fn];}
if(ge('post_form_id')){p['post_form_id']=$('post_form_id').value;}
for(var pn in p){f.appendChild($N('input',{'type':'hidden','name':pn,'value':p[pn]}));}
f.submit();this.root.removeChild(f);}});function emu_redirect_wrapper(obj){emu_Client.getClient(obj.adId).onRedirect(obj.frameId,obj.eventData,obj.target);return false;}
function emu_action_wrapper(obj){emu_Client.getClient(obj.adId).onEvent(obj.frameId,obj.eventType,obj.eventData);return false;}

function SamplingDialog(sample_id,hash){this.parent.construct(this);this.sample_id=sample_id;this.hash=hash;this._success=false;var uri='/ajax/emu/sampling.php';var data={'i':sample_id,'x':hash};this.setAsync(new AsyncRequest().setURI(uri).setData(data));return this;}
SamplingDialog.extend('Dialog');copy_properties(SamplingDialog,{getCurrent:function(){var d=Dialog.getCurrent();if(d&&d instanceof SamplingDialog){return d;}else{return null;}},setCurrentSuccess:function(success){var d=SamplingDialog.getCurrent();if(d){d.setSuccess(success);}}});copy_properties(SamplingDialog.prototype,{setSuccess:function(success){this._success=success;return this;},setCloseHandler:function(handler){this.parent.setCloseHandler(function(){handler(this._success);});return this;}});

function EmuUIController(adId,frameId,state){this.adId=adId;this.frameId=frameId;this.state=state;this.emuFrame=$('emu_'+this.adId+'_'+this.frameId);this.emuAd=$('emu_'+this.adId);DataStore.set(this.emuFrame,'emuUIController',this);this._init();}
copy_properties(EmuUIController.prototype,{_init:abstractMethod,_getMoreUserContentText:abstractMethod,_initHiddenToggler:function(){var toggleLinks=DOM.scry(this.emuFrame,'a.emu_toggle_hidden');for(var i=0;i<toggleLinks.length;i++){toggleLinks[i].listen('click',this._toggleHidden.bind(this));}},_toggleHidden:function(){var hiddenDiv=DOM.find(this.emuFrame,'div.hidden_user_content');var showLink=DOM.find(this.emuFrame,'a.emu_show_hidden');var hideLink=DOM.find(this.emuFrame,'a.emu_hide_hidden');if(!shown(hiddenDiv)){animation(hiddenDiv).show().from('height',0).to('height','auto').from('opacity',0).to('opacity',1).duration(200).ease(animation.ease.both).go();showLink.addClass('hidden');hideLink.removeClass('hidden');}else{animation(hiddenDiv).to('height',0).from('opacity',1).to('opacity',0).hide().duration(200).ease(animation.ease.both).blind().go();showLink.removeClass('hidden');hideLink.addClass('hidden');}
return false;}});copy_properties(EmuUIController,{getController:function(adId,frameId){var emuFrame=$('emu_'+adId+'_'+frameId);var ret=DataStore.get(emuFrame,'emuUIController');return ret;}});function CommentableEmuUIController(adId,frameId,state){this.parent.construct(this,adId,frameId,state);}
CommentableEmuUIController.extend('EmuUIController');copy_properties(CommentableEmuUIController.prototype,{_getCommentInput:abstractMethod,_init:function(){this._initCommentHandlers();this._initHiddenToggler();},_initCommentHandlers:function(){var commentInput=this._getCommentInput();if(commentInput){commentInput.listen('focus',this._commentOnFocus.bind(this));}
var submitBtn=DOM.scry(this.emuFrame,'input.submit_post')[0];if(submitBtn){submitBtn.listen('click',this._commentOnSubmit.bind(this));}},_commentOnFocus:function(){var submitBtn=DOM.find(this.emuFrame,'input.submit_post');submitBtn.disabled=false;submitBtn.removeClass('hidden');},_commentOnSubmit:function(evt){var commentInput=this._getCommentInput();var comment=commentInput.value;var placeholder=commentInput.getControl().getPlaceholderText();if(!comment||(comment==placeholder)){$E(evt).kill();}else{var progress=DOM.find(this.emuFrame,'img.submit_progress');progress.removeClass('hidden');}}});function CommentEmuUIController(adId,frameId,state){this.parent.construct(this,adId,frameId,state);this.LINK_DELETE_COMMENT=1;return this;}
CommentEmuUIController.extend('CommentableEmuUIController');copy_properties(CommentEmuUIController.prototype,{_init:function(){this.parent._init();var show_link=DOM.scry(this.emuFrame,'a.emu_comments_show');if(show_link.length>0){show_link=show_link[0];var show_div=DOM.find(this.emuFrame,'div.emu_comments_more_div');var more_comments=DOM.find(this.emuFrame,'div.hidden_user_content');show_link.listen('click',function(){show_div.addClass('hidden');more_comments.removeClass('hidden');return false;});}},deleteComment:function(comment_id){new Dialog().setTitle(_tx("Delete Comment")).setBody(_tx("Are you sure you want to delete this comment?")).setButtons([{name:'delete',label:_tx("Delete"),handler:bind(this,function(){var data={linkId:this.LINK_DELETE_COMMENT,linkParam:comment_id};emu_Client.getClient(this.adId).onEvent(this.frameId,emu_Client.constants.EMU_FRAME_EVENT_CLICK,data);})},Dialog.CANCEL]).show();},focus:function(){this._getCommentInput().focus();return false;},_getMoreUserContentText:function(numHidden){if(numHidden==1){return _tx("1 more comment");}else{return _tx("{count} more comments",{'count':numHidden});}},_getCommentInput:function(){return DOM.scry(this.emuFrame,'input[name="comment"]')[0];}});function GiftEmuUIController(adId,frameId,state){this.parent.construct(this,adId,frameId,state);return this;}
GiftEmuUIController.extend('CommentableEmuUIController');copy_properties(GiftEmuUIController.prototype,{_init:function(){this.parent._init();this._adjustGiftsInIE6();},_adjustGiftsInIE6:function(){if(!(ua.ie()<7)){return;}
var giftImgs=DOM.scry(this.emuFrame,'img.wall_mini_gift_image');var hiddenDiv=DOM.scry(this.emuFrame,'div.hidden_user_content')[0];if(hiddenDiv){hiddenDiv.removeClass('hidden');}
for(var i=0;i<giftImgs.length;i++){var giftImg=giftImgs[i];giftImg.setStyle('width',giftImg.offsetWidth+1+'px');giftImg.setStyle('height',giftImg.offsetHeight+1+'px');adjustImage(giftImg);}
if(hiddenDiv){hiddenDiv.addClass('hidden');}},_getMoreUserContentText:function(numHidden){if(numHidden==1){return _tx("1 more gift");}else{return _tx("{count} more gifts",{'count':numHidden});}},_getCommentInput:function(){return DOM.scry(this.emuFrame,'textarea[name="gift_message"]')[0];}});copy_properties(GiftEmuUIController,{onFriendTokenAdded:function(formId,token){var formDiv=$(formId);var giftTo=DOM.find(formDiv,'input[name="gift_to"]');giftTo.value=token.i;CSS.removeClass(DOM.find(formDiv,'div.gift_msg_and_submit'),'hidden');CSS.removeClass(DOM.find(formDiv,'div.gift_form_submit'),'hidden');},onFriendTokenRemoved:function(formId,token){var formDiv=$(formId);var giftTo=DOM.find(formDiv,'input[name="gift_to"]');giftTo.value=null;}});function InviteEmuUIController(adId,frameId,state){this.parent.construct(this,adId,frameId,state);return this;}
InviteEmuUIController.extend('CommentableEmuUIController');copy_properties(InviteEmuUIController.prototype,{_init:function(){this.parent._init();},_getCommentInput:function(){return DOM.scry(this.emuFrame,'input[name="email_list"]')[0];}});function TagEmuUIController(adId,frameId,state){this.parent.construct(this,adId,frameId,state);return this;}
TagEmuUIController.extend('CommentableEmuUIController');copy_properties(TagEmuUIController.prototype,{_init:function(){this.parent._init();},_getCommentInput:function(){return DOM.scry(this.emuFrame,'input[name="tag"]')[0];}});function EventEmuUIController(adId,frameId,state){this.parent.construct(this,adId,frameId,state);return this;}
EventEmuUIController.extend('CommentableEmuUIController');copy_properties(EventEmuUIController,{EVENT_STATE_INITIAL:1,EVENT_STATE_JUST_RSVP:2,EVENT_ACTION_LINK_TO_EVENT:1,EVENT_ACTION_LINK_RSVP:2});copy_properties(EventEmuUIController.prototype,{_init:function(){var changeRSVPLink=DOM.scry(this.emuFrame,'a.rsvp_change')[0];if(changeRSVPLink){changeRSVPLink.listen('click',this._change_rsvp.bind(this));}
var rsvpRadios=DOM.scry(this.emuFrame,'input[name="rsvp_status_dummy"]');if(rsvpRadios){for(var i=0;i<rsvpRadios.length;i++){var radio=rsvpRadios[i];radio.listen('click',this._rsvp.bind(this,radio));}}
if(this.state==EventEmuUIController.EVENT_STATE_JUST_RSVP){this._updateRsvpStatusBg();this._initCommentHandlers();}
this._initHiddenToggler();},_change_rsvp:function(){var rsvpStatus=DOM.find(this.emuFrame,'div.rsvp_status');var rsvpInputs=DOM.find(this.emuFrame,'div.rsvp_inputs');var rsvpChange=DOM.find(this.emuFrame,'a.rsvp_change');CSS.addClass(rsvpStatus,'hidden');CSS.addClass(rsvpChange,'hidden');CSS.removeClass(rsvpInputs,'hidden');return false;},_rsvp:function(radioInput){var rsvpInputs=DOM.find(this.emuFrame,'div.rsvp_inputs');var progress=DOM.find(this.emuFrame,'img.rsvp_progress');var data={'linkId':EventEmuUIController.EVENT_ACTION_LINK_RSVP,'linkParam':radioInput.value}
emu_Client.getClient(this.adId).onEvent(this.frameId,emu_Client.constants.EMU_FRAME_EVENT_CLICK,data);CSS.addClass(rsvpInputs,'hidden');CSS.removeClass(progress,'hidden');},_updateRsvpStatusBg:function(){var statusPhrase=DOM.find(this.emuFrame,'span.rsvp_status_phrase');animation(statusPhrase).to('backgroundColor','#FFFFFF').from('#FFE8CC').duration(3000).go();},_getCommentInput:function(){return DOM.scry(this.emuFrame,'textarea[name="rsvp_comment"]')[0];},_getMoreUserContentText:function(numHidden){if(numHidden==1){return _tx("1 more RSVP from a friend");}else{return _tx("{count} more RSVPs from friends",{'count':numHidden});}}});copy_properties(EventEmuUIController,{onFriendTokenAdded:function(formId,token){var formDiv=$(formId);CSS.removeClass(DOM.find(formDiv,'div.invite_form_message'),'hidden');CSS.removeClass(DOM.find(formDiv,'div.invite_form_submit'),'hidden');}});function FanEmuUIController(adId,frameId,state){this.parent.construct(this,adId,frameId,state);return this;}
FanEmuUIController.extend('EmuUIController');copy_properties(FanEmuUIController.prototype,{_init:function(){this._initHiddenToggler();},_getMoreUserContentText:function(numHidden){numHidden-=3;if(numHidden==1){return _tx("1 more fan");}else{return _tx("{count} more fans",{'count':numHidden});}},justFanned:function(){var fanText=DOM.find(this.emuFrame,'div.fan_action');fanText.setStyle('backgroundColor','#fffccc');animation(fanText).duration(3000).checkpoint().to('backgroundColor','#FFFFFF').duration(1000).go();}});function PollEmuUIController(adId,frameId,state,isNile){this.isNile=isNile;this.parent.construct(this,adId,frameId,state);return this;}
PollEmuUIController.extend('EmuUIController');copy_properties(PollEmuUIController,{STATE_INITIAL:1,STATE_SHOW_QUESTION:2,STATE_JUST_ANSWERED:3,STATE_ANSWERED:4,LINK_TO_SUBMIT:1,LINK_SHOW_QUESTION:2});copy_properties(PollEmuUIController.prototype,{animateResults:function(){var resultBars=DOM.scry(this.emuFrame,'div.result_bar');for(var i=0;i<resultBars.length;i++){var bar=resultBars[i];var width=bar.offsetWidth;bar.setStyle('width','0px');animation(bar).from('width',0).to('width',width).duration(500).ease(animation.ease.both).go();}},_init:function(){if(this.state==PollEmuUIController.STATE_SHOW_QUESTION){this._initAnswerRadios();}else{var friendCountLink=DOM.scry(this.emuFrame,'a.friend_count_link')[0];if(friendCountLink){friendCountLink.listen('click',this._onShowFriendsClick.bind(this));}}},_initAnswerRadios:function(){var answerRadios=DOM.scry(this.emuFrame,'div.poll_choice input.inputradio');if(answerRadios){for(var i=0;i<answerRadios.length;i++){var radio=answerRadios[i];radio.listen('click',this._onAnswer.bind(this,radio));}}},_onShowFriendsClick:function(){var friendVotePics=DOM.scry(this.emuFrame,'div.friend_vote_pics');for(var i=0;i<friendVotePics.length;i++){var friendVotePic=friendVotePics[i];if(!shown(friendVotePic)){animation(friendVotePic).from('height',0).to('height','auto').duration(200).show().go();}else{animation(friendVotePic).to('height',0).duration(200).hide().go();}}
return false;},_onAnswer:function(radioInput){var answerId=radioInput.value;var container=DOM.find(this.emuFrame,'div.poll_choices');var progress=DOM.find(this.emuFrame,'img.submit_progress');var radioArr=DOM.scry(container,'input.inputradio');var OFFSET_X=0;var radioVector=Vector2.getElementPosition(radioInput);var containerVector=Vector2.getElementPosition(container);var progressVector=new Vector2(OFFSET_X,radioVector.y-containerVector.y,'document');for(var i=0;i<radioArr.length;i++){radioArr[i].disabled=true;}
progressVector.setElementPosition(progress);radioInput.setStyle('visibility','hidden');progress.removeClass('hidden');var data={'linkId':PollEmuUIController.LINK_TO_SUBMIT,'linkParam':answerId};emu_Client.getClient(this.adId).onEvent(this.frameId,emu_Client.constants.EMU_FRAME_EVENT_CLICK,data);}});function SampleEmuUIController(adId,frameId,state,sampleId,hash){this.parent.construct(this,adId,frameId,state);this.sampleId=sampleId;this.hash=hash;this.LINK_OPEN_DIALOG=1;this.LINK_TO_FRIEND=2;this.LINK_SUBMIT_DIALOG=3;}
SampleEmuUIController.extend('EmuUIController');copy_properties(SampleEmuUIController.prototype,{_init:function(){var link=DOM.find(this.emuFrame,'a.sample_dialog_open_link');var clickHandler=function(){new SamplingDialog(this.sampleId,this.hash).setCloseHandler(this.dialogCloseHandler.bind(this)).show();emu_Client.getClient(this.adId).onEvent(this.frameId,emu_Client.constants.EMU_FRAME_EVENT_CLICK,{'linkId':this.LINK_OPEN_DIALOG});return false;}.bind(this);link.listen('click',clickHandler);},dialogCloseHandler:function(success){if(success){emu_Client.getClient(this.adId).onEvent(this.frameId,emu_Client.constants.EMU_FRAME_EVENT_CLICK,{'linkId':this.LINK_SUBMIT_DIALOG});}}});function emu_ClickableBody(emu_container){var title=DOM.scry(emu_container,'a.ad_title');var clickableBody=DOM.scry(emu_container,'a.clickable_body');if(title.length&&clickableBody.length){title=title[0];clickableBody=clickableBody[0];clickableBody.listen('mouseover',function(){CSS.addClass(title,'underlined_title');});clickableBody.listen('mouseout',function(){CSS.removeClass(title,'underlined_title');});}}

function tz_calculate(timestamp){var d=new Date();var raw_offset=d.getTimezoneOffset()/30;var time_sec=d.getTime()/1000;var time_diff=Math.round((timestamp-time_sec)/1800);var rounded_offset=Math.round(raw_offset+time_diff)%48;if(rounded_offset==0){return 0;}else if(rounded_offset>24){rounded_offset-=Math.ceil(rounded_offset/48)*48;}else if(rounded_offset<-28){rounded_offset+=Math.ceil(rounded_offset/-48)*48;}
return rounded_offset*30;}
function ajax_tz_set(tzForm){var timestamp=tzForm.time.value;var gmt_off=-tz_calculate(timestamp);var cur_gmt_off=tzForm.tz_gmt_off.value;if(gmt_off!=cur_gmt_off){var ajaxUrl='/ajax/autoset_timezone_ajax.php';new AsyncSignal(ajaxUrl,{user:tzForm.user.value,gmt_off:gmt_off}).send();}}
function tz_autoset(){var tz_form=ge('tz_autoset_form');if(tz_form){ajax_tz_set(tz_form);}}

function VideoLightbox(video_id,player_type,ad_target,emu_connect){var async=new AsyncRequest().setMethod('GET').setReadOnly(true).setData({v:video_id,player_type:player_type,target:ad_target,emu_connect:emu_connect}).setURI('/ajax/video/lightbox.php');this.dialog=new Dialog().setClassName('lightbox').setFullBleed().setAsync(async).setSemiModal().show();}
VideoLightbox.prototype.toggle=function(){if(this.interactions.hasClass('hidden_elem')){this.interactions.removeClass('hidden_elem');}else{this.interactions.addClass('hidden_elem');}}

if (window.Bootloader) { Bootloader.done(["js\/2rv9bxgqaneog8w4.pkg.js"]); }