/*
HTTP Host: static.ak.fbcdn.net
Generated: March 19th 2010 11:58:58 PM PDT
Machine: 10.16.139.109
Locale: nu_ll
Path: js/38s45naegxk44gg0.pkg.js
*/

if (window.CavalryLogger) { CavalryLogger.start_js(["js\/38s45naegxk44gg0.pkg.js"]); }

function UINav(a,c,b){this.controller=a;this.data=b;copy_properties(this,{controller:a,data:b,items:[],selectedItem:null,selectedClass:this.selectedClass||''});this.initializeItems(c);UINav.instances[a.id]=this;}UINav.instances={};UINav.prototype.getItemContainers=abstractMethod;UINav.prototype.getItemLinks=abstractMethod;UINav.prototype.getItems=function(){return this.items;};UINav.prototype.initializeItems=function(d){var a=this.getItemContainers();for(var b=0;b<a.length;b++){var e=(a[b].scry('a')||[])[0];if(!e)break;var c={};if(this.is_wrapped){c=(d[b]||{});}else c={container:a[b],link:e,data:(d[b]||{})};this.items.push(c);if(CSS.hasClass(c.container,this.selectedClass))this.selectedItem=c;c.addClickHandler=this.addClickHandler.bind(this,c);c.addClickHandler(this.selectItem.bind(this,c));}};UINav.prototype.selectItem=function(a){if(a==this.selectedItem)return true;if(this.selectedItem)CSS.removeClass(this.selectedItem.container,this.selectedClass);if(a)CSS.addClass(a.container,this.selectedClass);this.selectedItem=a;return true;};UINav.prototype.deselectAll=function(){if(this.selectedItem)CSS.removeClass(this.selectedItem.container,this.selectedClass);this.selectedItem=null;};UINav.prototype.getSelectedItem=function(){return this.selectedItem;};UINav.prototype.addClickHandler=function(b,a){if(typeof b=='function'){a=b;this.getItems().each(function(c,d){this.addClickHandler(d,c);}.bind(this,a));return true;}else return Event.listen(b.link,'click',a);};function UINavGeneric(a,c,b){if(!this.selectedClass)this.selectedClass='UINavGeneric_ItemSelected';this.parent.construct(this,a,c,b);}UINavGeneric.extend('UINav');UINavGeneric.prototype.getItemContainers=function(){if(!this.containers)this.containers=DOM.scry(this.controller,'li');return this.containers;};UINavGeneric.prototype.getItemLinks=function(){if(!this.containerLinks)this.containerLinks=DOM.scry(this.controller,'li a');return this.containerLinks;};function UITabStructure(a,c,b){if(!this.selectedClass)this.selectedClass='UITabStructure_TabSelected';this.parent.construct(this,a,c,b);}UITabStructure.extend('UINavGeneric');UITabStructure.prototype.getItemContainers=function(){if(!this.tab_containers){this.tab_containers=[];var b=DOM.scry(this.controller,'li');for(var a=0;a<b.length;a++)this.tab_containers.push(b[a].childNodes[0]);}return this.tab_containers;};function UISourceList(a,c,b){if(!this.selectedClass)this.selectedClass='UISourceList_ItemSelected';this.parent.construct(this,a,c,b);}UISourceList.extend('UINavGeneric');
function UIFilterList(a,c,b){this.selectedClass='selected';this._itemsContainer=DOM.scry(a,'div.UIFilterList_List')[0];this.parent.construct(this,a,c,b);}UIFilterList.extend('UINav');UIFilterList.prototype.getItemContainers=function(){if(!this.containers)this.containers=DOM.scry(this.controller,'div.UIFilterList_Item');return this.containers;};UIFilterList.prototype.getItemLinks=function(){if(!this.containerLinks)this.containerLinks=DOM.scry(this.controller,'div.UIFilterList_Item a');return this.containerLinks;};UIFilterList.prototype.resetItemContainers=function(){this.containers=null;};UIFilterList.prototype.resetItemLinks=function(){this.containerLinks=null;};UIFilterList.prototype.setEditIconHandler=function(a){this._editIconHandler=a;return this;};UIFilterList.prototype.setLoading=function(a){CSS.conditionClass(this.controller,'UIFilterList_Loading',a);};UIFilterList.prototype.setCreateLinkHandler=function(b){var a=DOM.find(this.controller,'a.UIFilterList_Create');a.listen('click',b);};UIFilterList.prototype.addItem=function(l,b,k,c,a){if(!k)k=0;var g=this.getItems();a=a?a:{};var j=$N('div',{className:'UIFilterList_Item'});var h=$N('a',{className:'UIFilterList_ItemLink',href:b});if(c){var d=$N('span',{className:'UIImageBlock_Image UIFilterList_Icon'});d.setStyle('backgroundImage','url('+c+')');var e=$N('div',{className:'UIImageBlock clearfix'});e.appendContent(d);e.appendContent($N('div',{className:'UIImageBlock_Content UIFilterList_Title'},l));h.appendContent(e);}else h.appendContent($N('div',{className:'UIImageBlock_Content UIFilterList_Title '+'UIFilterList_TitleWithoutIcon'},l));var i=$N('span',{className:'UIFilterList_LoadingIndicator'});j.setContent([h,i]);var f={container:j,link:h,data:a};if(g.length>0){if(this.getItems()[k]){DOM.insertBefore(j,g[k].container);}else{k=k-1;DOM.insertAfter(g[k].container,j);}}else{this._itemsContainer.appendContent(j);CSS.removeClass(this.controller,'UIFilterList_HasBlankState');}this.getItems().splice(k,0,f);this.getItemContainers().splice(k,0,f.container);this.getItemLinks().splice(k,0,f.link);return f;};UIFilterList.prototype.setItemTitle=function(a,b){var c=DOM.find(a.link,'div.UIFilterList_Title');c.setContent(b);};UIFilterList.prototype.removeItem=function(b){var d=this.getItems();var c=null;for(var a=0;a<d.length;a++)if(d[a]==b){c=a;break;}if(c!=null){if(this.selectedItem==b)this.selectItem(null);this.getItemContainers().splice(c,1);this.getItemLinks().splice(c,1);this.getItems().splice(c,1);DOM.remove(b.container);}if(d.length==0)CSS.addClass(this.controller,'UIFilterList_HasBlankState');};
function UIStaticHomeFilter(f,a,d,e,c,g){this.parent.construct(this,f,d,c);copy_properties(this,{root:f,stream:g,assoc_id:a,num_visible:e});if(this.stream){UIStaticHomeFilter.activate(this,this.stream.getID());var b=function(){UIStaticHomeFilter.active[this.stream.getID()].each(function(i){if(this!==i)i.deselectAll();}.bind(this));}.bind(this);this.addClickHandler(b);this.stream.setHomeFilter(this);}var h=UIStaticHomeFilter.handlePageTransition.bind(this);PageTransitions.registerHandler(h);this.editModeLink=f.find('a.UIFilterList_EditLink');this.editModeLink.listen('click',this.enableEdit.bind(this));if(CSS.hasClass(this.root,'UIFilterList_ShowHiddenSection'))this.enableEdit();Arbiter.subscribe(Arbiter.LIST_EDITOR_LISTS_CHANGED,this._listsChanged.bind(this),Arbiter.SUBSCRIBE_NEW);}UIStaticHomeFilter.extend('UIFilterList');UIStaticHomeFilter.prototype={loadFilterByKey:function(a){if(a==UIIntentionalStream.FEED_FILTER_KEY_NEW_HIGHLIGHTS||a==UIIntentionalStream.FEED_FILTER_KEY_NEWS_FEED)a=UIIntentionalStream.FEED_FILTER_KEY_DUAL_NEWS_FEED;for(var b=0,d=this.items.length;b<d;b++){var c=this.items[b];if(c.data.filter==a)return this.selectItem(c);}return false;},_listsChanged:function(b,a){if(b==Arbiter.LIST_EDITOR_LISTS_CHANGED)if(a.is_new_list){var a={new_key:'fl'+'_'+a.list_info.list_id,id:this.assoc_id};new AsyncRequest().setURI('/ajax/filterlist.php').setData(a).setHandler(function(c){goURI(URI('/home.php').addQueryData({filter:c}),true);}.bind(null,a.new_key)).send();}else goURI(URI('/home.php'),true);}};UIStaticHomeFilter.handlePageTransition=function(c){var a=c.getQueryData();if(!this.stream||a.disable_nile||a.ref||(c.getPath()!='/'&&c.getPath()!='/home.php'))return false;this.loadFilterByKey(a.filter);var b={filter:a.filter};this.stream.refresh(UIIntentionalStream.REFRESH_TRANSITION,a,b);return true;};UIStaticHomeFilter.activate=function(a,b){if(!UIStaticHomeFilter.active[b])UIStaticHomeFilter.active[b]=[];UIStaticHomeFilter.active[b].push(a);};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 collect_data_attrib(d,g){var f={};var c='data-'+g;while(d&&!DOM.isNode(d,'body')){var b=d.getAttribute(c);if(b){var a=JSON.decode(b);for(var e in a)if(f[e]==undefined)f[e]=a[e];}d=d.parentNode;}return f;}
function pagecache_log_feed_tracking(){var b=DOM.scry(document.body,'div.UIStory');var a=b.map(function(c){return collect_data_attrib(c,'ft');});a=a.filter(count).map(JSON.encode);if(!a.length)return;new AsyncRequest().setMethod('POST').setURI('/ajax/feed_tracking_pagecache.php').setReadOnly(true).setOption('bundle',true).setData({ft:$A(a)}).send();}
copy_properties(ft,{NF_SOURCE_MINIFEED:9,NF_SOURCE_STREAM:10,NF_SOURCE_HIGHLIGHTS:11,NF_EVENT_IMPRESSION:2,NF_EVENT_SEE_MORE:28,NF_EVENT_PILL_CLICK:37,NF_PAGE_AUTOREFRESH:38,FT_COM_EXPANSION:'c_exp'});function ft(b){var a=new AsyncSignal('/ajax/f.php',{meta:b}).send();return true;}ft.get_see_more_params=function(a){return {evt:ft.NF_EVENT_SEE_MORE,type:a};};ft.f3=function(a){ft.logElem(a);};ft.enableFeedTracking=function(a){ft.feedTrackingIsEnabled=a;onunloadRegister(function(){ft.feedTrackingIsEnabled=false;});};ft.logElem=function(a,c){if(!ft.feedTrackingIsEnabled)return;var b=collect_data_attrib(a,'ft');if(count(b)){b.dest=a.href;ft.logData(b,c);}};ft.logData=function(a,b){var c={};copy_properties(c,a);if(b)copy_properties(c,b);new AsyncSignal('/ajax/f2.php',{link_data:JSON.encode(c)}).send();};onloadRegister(function(){LinkController.registerFallbackHandler(function(a){ft.logElem(a);},LinkController.ALL,true);});
function TextAreaControl(a){copy_properties(this,{autogrow:false,clearHeightOnBlur:false,shadow:null,originalHeight:null,metricsValue:null});this.parent.construct(this,a);}TextAreaControl.extend('TextInputControl');copy_properties(TextAreaControl.prototype,{setAutogrow:function(a,b){this.autogrow=a;this.clearHeightOnBlur=b;this.refreshShadow();CSS.addClass(this.getRoot(),'DOMControl_autogrow');return this;},setFocused:function(a){if(this.autogrow&&!a&&this.isEmpty()&&this.clearHeightOnBlur)this.getRoot().style.height='';return this.parent.setFocused(a);},setOriginalHeight:function(a){this.originalHeight=a;return this;},onupdate:function(){this.parent.onupdate();var a=this.getRoot();if(this.autogrow&&a.value!=this.metricsValue){this.metricsValue=a.value;if(CSS.getStyle(a,'fontSize')=="")return false;copy_properties(this.shadow.style,{fontSize:parseInt(CSS.getStyle(a,'fontSize'),10)+'px',fontFamily:CSS.getStyle(a,'fontFamily'),width:Math.max(Vector2.getElementDimensions(a).x-8,0)+'px'});DOM.setContent(this.shadow,HTML(htmlize(a.value)));if(this.isEmpty()){a.style.height='';}else a.style.height=Math.max(this.originalHeight,Vector2.getElementDimensions(this.shadow).y+15)+'px';}},refreshShadow:function(){if(this.autogrow){this.shadow=$N('div',{className:'DOMControl_shadow'});DOM.getRootElement().appendChild(this.shadow);var a=this.getRoot();if(!this.originalHeight)this.originalHeight=parseInt(CSS.getStyle(a,'height'),10)||Vector2.getElementDimensions(this.getRoot()).y;}else{if(this.shadow)DOM.remove(this.shadow);this.shadow=null;}}});function autogrow_textarea(a){a=$(a);if(!a._hascontrol){a._hascontrol=true;new TextAreaControl(a).setAutogrow(true);}}
var MegaphoneHelper={hideStory:function(f,e,d,a){var b={mp_id:f,location:e,context:a};new AsyncRequest().setURI('/ajax/megaphone/megaphone_hide.php').setMethod('POST').setData(b).setHandler(function(h){if(h.isReplay()){var g=ge(d);g&&hide(g);}}).send();var c=ge(d);if(c)animation(c).to('height',0).duration(500).hide().go();},createModalStory:function(g,a,b,f,e,c){var d;if(!b||!b.length){b=Dialog.CLOSE;d=this.hideStory.bind(this,f,e,c);}else d=bagofholding;new Dialog().setImmediateRendering(true).setTitle(g).setBody(a).setModal(true,Dialog.MODALITY.WHITE).setStackable(true,true).setContentWidth(670).setAutoFocus(false).setButtons(b).setHandler(d).show();}};
var PrivacyBaseValue={FACEBOOK_EMPLOYEES:112,CUSTOM:111,OPEN:100,EVERYONE:80,NETWORKS_FRIENDS_OF_FRIENDS:60,NETWORKS_FRIENDS:55,FRIENDS_OF_FRIENDS:50,ALL_FRIENDS:40,SELF:10,NOBODY:0};var PrivacyFriendsValue={EVERYONE:80,NETWORKS_FRIENDS:55,FRIENDS_OF_FRIENDS:50,ALL_FRIENDS:40,SOME_FRIENDS:30,SELF:10,NO_FRIENDS:0};var PrivacySpecialPreset={ONLY_CORP_NETWORK:200,COLLEGE_NETWORK_FRIENDS_OF_FRIENDS:201,COLLEGE_NETWORK_FRIENDS:202};var PrivacyNetworkTypes={TYPE_COLLEGE:1,TYPE_HS:2,TYPE_CORP:3,TYPE_GEO:4,TYPE_TEST:50};var PrivacyNetworksAll=1;copy_properties(PrivacyBaseValue,PrivacySpecialPreset);function PrivacyModel(){this.value=PrivacyBaseValue.ALL_FRIENDS;this.friends=PrivacyFriendsValue.ALL_FRIENDS;this.networks=[];this.lists=[];this.lists_x=[];this.list_anon=0;this.ids_anon=[];this.list_x_anon=0;this.ids_x_anon=[];this.tdata={};return this;}copy_properties(PrivacyModel.prototype,{init:function(j,a,h,f,g,d,b,e,c,i){this.value=j;this.friends=a;this.networks=h.clone();this.lists=f.clone();this.lists_x=g.clone();this.list_anon=d;this.ids_anon=b.clone();this.list_x_anon=e;this.ids_x_anon=c.clone();i=i||{};copy_properties(this.tdata,i);},clone:function(){var a=new PrivacyModel();a.init(this.value,this.friends,this.networks,this.lists,this.lists_x,this.list_anon,this.ids_anon,this.list_x_anon,this.ids_x_anon,this.tdata);return a;},getData:function(){var b=['value','friends','networks','lists','lists_x','list_anon','ids_anon','list_x_anon','ids_x_anon'];var d={};for(var c=0;c<b.length;++c){var a=b[c];d[a]=this[a];}return d;}});
function BasePrivacyWidget(a,c,b){this._controllerId=a;this._root=$(a);this._menu=null;this._selectList=null;this._useInitialExplanation=true;this._options=copy_properties(b,c);BasePrivacyWidget.setup();}copy_properties(BasePrivacyWidget,{MAX_DESCRIPTION_LENGTH:28,setup:function(){if(this._is_set_up)return;this._is_set_up=true;this.OPTIONS_TEXT={};this.OPTIONS_TEXT[PrivacyBaseValue.EVERYONE]=_tx("V\u0161ichni");this.OPTIONS_TEXT[PrivacyBaseValue.NETWORKS_FRIENDS_OF_FRIENDS]=_tx("P\u0159\u00e1tel\u00e9 p\u0159\u00e1tel a s\u00edt\u011b");this.OPTIONS_TEXT[PrivacyBaseValue.NETWORKS_FRIENDS]=_tx("P\u0159\u00e1tel\u00e9 a s\u00edt\u011b");this.OPTIONS_TEXT[PrivacyBaseValue.FRIENDS_OF_FRIENDS]=_tx("P\u0159\u00e1tel\u00e9 p\u0159\u00e1tel");this.OPTIONS_TEXT[PrivacyBaseValue.ALL_FRIENDS]=_tx("Pouze p\u0159\u00e1tel\u00e9");this.OPTIONS_TEXT[PrivacyBaseValue.CUSTOM]=_tx("P\u0159izp\u016fsobit");this.OPTIONS_TEXT[PrivacyBaseValue.SELF]=_tx("Jenom j\u00e1");}});BasePrivacyWidget.prototype={getData:function(){return this._model.getData();},_isCustomSetting:function(a){return (a==PrivacyBaseValue.CUSTOM);},_getSelectListLabel:function(b,a){if(a&&this._isCustomSetting(b))return _tx("Vlastn\u00ed nastaven\u00ed");return BasePrivacyWidget.OPTIONS_TEXT[b];},_getPrivacySettingDescription:function(a){if(BasePrivacyWidget.OPTIONS_TEXT[a]&&a!=PrivacyBaseValue.CUSTOM)return BasePrivacyWidget.OPTIONS_TEXT[a];return _tx("Vlastn\u00ed nastaven\u00ed");},_getMenuContent:function(){if(!this._selectList){this._selectList=new UISelectList();this._selectList.setMode(UISelectList.SINGLE_SELECT_MODE);this._selectList.setCallback(this._onMenuSelect.bind(this));}this._selectList.clearItems();for(var c=0;c<this._privacyOptions.length;c++){var d=this._privacyOptions[c],b=false,a=(d==this._model.value);if(this._isCustomSetting(d)&&this._isCustomSetting(this._model.value))b=true;var e=this._getSelectListLabel(d,a);if(a&&b)e=$N('div',{className:'UIPrivacyWidget_Custom'},[$N('span',{className:'UIPrivacyWidget_CustomLabel'},e),$N('span',{className:'UIPrivacyWidget_CustomEditLink'},_tx("upravit"))]);this._selectList.addItem(e,a,d);}return this._selectList.getElement();},_updateDescription:function(a){this._menu.setTitle(a);if(this._options.tooltipMode)this._menu.setTooltip(a);},_resetMenu:function(){var a=(this._model.value==PrivacyBaseValue.CUSTOM);var b;if(this._useInitialExplanation&&this._options.initialExplanation){b=HTML(this._options.initialExplanation);a=false;}else b=this._getPrivacySettingDescription(this._model.value);this._useInitialExplanation=false;this._menu.buildMenu();this._updateDescription(b);if(a)new AsyncRequest().setURI('/ajax/privacy/more_details.php').setData({fbid:this._fbid,privacy_data:this._model.getData()}).setHandler(function(c){b=c.getPayload().explanation;if(b.length>BasePrivacyWidget.MAX_DESCRIPTION_LENGTH)b=b.substring(0,BasePrivacyWidget.MAX_DESCRIPTION_LENGTH)+'...';this._updateDescription(b);}.bind(this)).setErrorHandler(bagofholding).setTransportErrorHandler(bagofholding).send();}};
function UIPrivacyWidget(a,b,g,c,d,f){var e={autoSave:false,alignRight:true,tooltipMode:false,saveAsDefaultFbid:0,suppressButton:true,range:[],initialExplanation:''};this.parent.construct(this,a,f,e);this._lists=c;this._networks=d;this._fbid=b;if(this._options.autoSave){if(!b)this._options.autoSave=false;if(this._options.saveAsDefaultFbid*1)this._options.saveAsDefaultFbid=0;}this._init(g);UIPrivacyWidget.instances[this._controllerId]=this;}copy_properties(UIPrivacyWidget,{DIALOG_URI:'/ajax/privacy/privacy_widget_dialog.php',instances:{},getInstance:function(a){return this.instances[a];}});UIPrivacyWidget.extend('BasePrivacyWidget');UIPrivacyWidget.mixin('Arbiter',{_init:function(b){this.setData(b);this._menu=new UIActionMenu().setContentCallback(this._getMenuContent.bind(this)).setIcon(UIActionMenu.ICONS.LOCK).setSuppressButton(this._options.suppressButton).setAlignRight(this._options.alignRight);if(this._options.tooltipMode)this._menu.setSuppressText(true);this._menu.subscribe('menuActivated',function(){this.inform('menuActivated');}.bind(this));this._resetMenu();var a=DOM.find(this._root,'div.UIPrivacyWidget_Root');a.setContent(this._menu.getNodes());},reset:function(){this._model=this._originalModel.clone();this._modelClone=this._originalModel.clone();this._resetMenu();return this;},getValue:function(){return this._model.value;},getDefaultValue:function(){return this._originalModel.value;},isEveryonePrivacy:function(){return this._model.value==PrivacyBaseValue.EVERYONE;},dialogOpen:function(){return this._dialog&&this._dialog.getRoot();},setData:function(b){this._model=new PrivacyModel();this._model.init(b.value,b.friends,b.networks,b.lists,b.lists_x,b.list_anon,b.ids_anon,b.list_x_anon,b.ids_x_anon,b.tdata);this._modelClone=this._model.clone();if(this._options.range.length){this._privacyOptions=this._options.range;}else this._privacyOptions=[PrivacyBaseValue.EVERYONE,PrivacyBaseValue.NETWORKS_FRIENDS,PrivacyBaseValue.FRIENDS_OF_FRIENDS,PrivacyBaseValue.ALL_FRIENDS,PrivacyBaseValue.CUSTOM];if(is_empty(this._networks))this._privacyOptions.remove(PrivacyBaseValue.NETWORKS_FRIENDS);var a=this._privacyOptions.length-1;if(this._privacyOptions[a]!=PrivacyBaseValue.CUSTOM)if(this._isCustomSetting(this._model.value))this._model.value=PrivacyBaseValue.ALL_FRIENDS;this._originalModel=this._model.clone();this._customModel=null;if(this._menu)this._resetMenu();},setLists:function(a){this._lists=a;return this;},setNetworks:function(a){this._networks=a;return this;},_isCustomSetting:function(a){return (a==PrivacyBaseValue.CUSTOM||a==PrivacyBaseValue.NETWORKS_FRIENDS_OF_FRIENDS||a==PrivacyBaseValue.SELF);},_onMenuSelect:function(a,c){this._modelClone=this._model.clone();var b=this._isCustomSetting(this._model.value);var d=this._isCustomSetting(c);if(b&&!d)this._customModel=this._model.clone();if(!(b&&d)){this._model.value=c;this._resetModelAuxiliaryData();}if(c==PrivacyBaseValue.CUSTOM){if(this._customModel){this._model=this._customModel.clone();}else if(this._modelClone.value!=PrivacyBaseValue.CUSTOM)this._model.friends=PrivacyFriendsValue.ALL_FRIENDS;this._showDialog();}else{this.inform('privacyChanged',this.getData());if(this._options.autoSave)this._saveSetting();}this._resetMenu();this._menu.hideMenu();},_showDialog:function(){var a={controller_id:this._controllerId,privacy_data:this.getData(),fbid:this._fbid,save_as_default_fbid:this._options.saveAsDefaultFbid};this._dialog=new Dialog().setAsync(new AsyncRequest().setURI(UIPrivacyWidget.DIALOG_URI).setData(a)).setModal(true).show();return false;},_resetModelAuxiliaryData:function(){if(this._model.value!=PrivacyBaseValue.CUSTOM)this._model.lists_x=this._model.lists=this._model.networks=this._model.ids_x_anon=[];},_saveSetting:function(a){a=a||this._fbid;new AsyncRequest().setURI('/ajax/privacy/widget_save.php').setData({privacy_data:this._model.getData(),fbid:a}).send();}});
PYMK={addOthers:function(a){var b=$$('input[name="pymk_replace"]').pull('value').join(',');var c=$N('input',{name:'unwanted',type:'hidden',value:b});$(a).appendContent(c);}};
function NoResultsDisplayer(a){this.hitAnyErrors=false;this.producedAnyResults=false;this.anyFiltersApplied=false;this.sources=a;}NoResultsDisplayer.init=function(a){NoResultsDisplayer._instance=new NoResultsDisplayer(a);};NoResultsDisplayer.instance=function(){return NoResultsDisplayer._instance;};copy_properties(NoResultsDisplayer.prototype,{producedResults:function(){this.producedAnyResults=true;},hitError:function(){this.hitAnyErrors=true;},filtersApplied:function(){this.anyFiltersApplied=true;},visit:function(a){this.sources.remove(a);if(this.sources.length==0&&!this.producedAnyResults&&!this.hitAnyErrors){show('search_no_results_message');if(!this.anyFiltersApplied)hide('search_filter_bar');}}});
function UIIntentionalStreamSearch(f,c,d,e,h,b,g,a){copy_properties(this,{searchSessionId:g,extraSearchParams:a});this.parent.construct(this,f,c,d,e,h,b);}UIIntentionalStreamSearch.prototype.getValidParams=function(){return UIIntentionalStreamSearch.VALID_PARAMS;};UIIntentionalStreamSearch.prototype.getEndpoint=function(){return UIIntentionalStreamSearch.ENDPOINT;};UIIntentionalStreamSearch.prototype.refresh=function(c,a,b){a.sessionId=this.searchSessionId;this.parent.refresh(c,a,b);};UIIntentionalStreamSearch.prototype.getCurrentParams=function(){params=this.parent.getCurrentParams();copy_properties(params,this.extraSearchParams);return params;};UIIntentionalStreamSearch.extend('UIIntentionalStream');copy_properties(UIIntentionalStreamSearch,{VALID_PARAMS:null,ENDPOINT:'/ajax/stream/search.php'});
function ufi_add_textarea_control(c,d){var a=DOM.scry($('content'),'textarea.add_comment_text');var b=function(e){if(!e._has_control){new TextAreaControl(e).setMaxLength(c).setAutogrow(true,true).setPlaceholderText(d).onfocus();e._has_control=true;}};a.forEach(function(e){if(!e.hasClass('DOMControl_placeholder')){b(e);}else if(!e._has_control)Event.listen(e,"focus",bind(null,b,e));});}

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