window.addEvent('domready',function(){if(document.getElements('div.nn_tabs_nav').length&&document.getElements('div.nn_tabs_content').length){(function(){nnTabs=new nnTabs();}).delay(100);}else{(function(){if(document.getElements('div.nn_tabs_nav').length&&document.getElements('div.nn_tabs_content').length){nnTabs=new nnTabs();}}).delay(2000);}});var nnTabs=new Class({initialize:function(){var $self=this;this.docScroll=new Fx.Scroll(window);this.containers=[];var $nn_tabs_hash='';if(nn_tabs_use_hash&&window.location.hash){$nn_tabs_hash=window.location.hash.replace('#','');}
document.getElements('div.nn_tabs_container').each(function($container){if(typeof($container)!="undefined"){$container.removeClass('nn_tabs_noscript');var $cid=$container.id.replace('nn_tabs_container_','');var $active=0;$container.getElements('div.nn_tabs_content').each(function($el){if(typeof($el)!="undefined"){var $set_id=$el.id.replace('nn_tabs_content_','');if($set_id==$cid){$el.fx=new Fx.Tween($el,{property:'height','duration':nn_tabs_speed,onComplete:function(){$self.autoHeight($el);}});}}});var $first=1;var $active_hash=0;$container.getElements('li.nn_tabs_tab').each(function($el){if(typeof($el)!="undefined"&&!$el.hasClass('nn_tabs_notab')){var $id=$el.id.replace('nn_tabs_tab_','');var $set_id=$id.slice(0,$id.indexOf('-'));if($set_id==$cid){$self.containers[$id]=$cid;if(($first&&!$el.hasClass('inactive'))||$el.hasClass('active')){$active=$id;}
if(nn_tabs_use_hash){$el.alias=$el.getFirst().className.slice(String('nn_tabs_alias_').length);if(!$active_hash&&$nn_tabs_hash&&$el.alias==$nn_tabs_hash){$active_hash=$id;}}/*! */$mode='click';/*! */$el.addEvent($mode,function(){$self.showTab($id,$cid);});$first=0;}}
$el.setStyle('display','');});if(nn_tabs_use_hash&&$active_hash){$active=$active_hash;}/*! */$container.getElements('div.nn_tabs_item').each(function($el){if(typeof($el)!="undefined"){var $id=$el.id.replace('nn_tabs_item_','');var $set_id=$id.slice(0,$id.indexOf('-'));if($set_id==$cid){$el.setStyle('display','block');$el.fade_in=new Fx.Tween($el,{property:'opacity','duration':nn_tabs_fade_in_speed});$el.fx=new Fx.Slide($el,{'duration':0,onComplete:function(){$self.autoHeight($el.getParent());}}).hide();}}});$container.getElements('.nn_tabs_title').each(function($el){if(typeof($el)!="undefined"){$el.setStyle('display','none');}});$self.showTab($active,$cid,1,($active===nn_tabs_urlscroll));if($active==nn_tabs_url||$active==$active_hash){$self.openParents($cid);}
$container.getElements('div.nn_tabs_nav').each(function(el){if(typeof(el)!="undefined"){el.setStyle('display','block');}});}});document.getElements('a.nn_tabs_link').each(function($el){if(typeof($el)!="undefined"&&$el.rel&&typeof($self.containers[$el.rel])!="undefined"){$el.addEvent('click',function(){$self.showTab($el.rel,$self.containers[$el.rel],0,nn_tabs_linkscroll);/*! */});$el.href='javascript://';}});},showTab:function($id,$cid,$first,$scroll){var $container=document.id('nn_tabs_container_'+$cid);var $item=document.id('nn_tabs_tab_'+$id);var $isactive=(typeof($item)!="undefined"&&$item&&$item.hasClass('active'));var $content=null;$container.getElements('li.nn_tabs_tab').each(function(el){if(typeof(el)!="undefined"&&el&&el.hasClass('active')){var el_id=el.id.replace('nn_tabs_tab_','');var set_id=el_id.slice(0,el_id.indexOf('-'));if(set_id==$cid){el.removeClass('active');$content=document.id('nn_tabs_item_'+el_id);if($content){$content.getParent().getParent().setStyle('height',parseInt($content.getStyle('height')));}}}});if(typeof($item)!="undefined"&&$item){$item.addClass('active');}
var $el=document.id('nn_tabs_item_'+$id);if(typeof($el)!="undefined"&&$el&&typeof($el.fx)!="undefined"){$el.removeClass('nn_tabs_item_inactive');$content=$el.getParent().getParent();$content.className=('nn_tabs_content '+($el.className.replace('nn_tabs_item',''))).trim();$el.fx.cancel();if($first){$el.fx.show();this.autoHeight($el.getParent(),1);this.autoHeight($content,1);}else if(!$isactive){$el.fade_in.cancel();$el.setStyle('opacity',0);$el.fx.show();this.autoHeight($el.getParent());$el.fade_in.start(1);$content.fx.cancel().start(parseInt($el.getStyle('height')));/*! */}/*! */}
$container.getElements('div.nn_tabs_item').each(function($el){if($id&&typeof($el)!="undefined"&&$el&&$el.id&&$el.id!='nn_tabs_item_'+$id&&typeof($el.fx)!="undefined"){var $el_id=$el.id.replace('nn_tabs_item_','');var $set_id=$el_id.slice(0,$el_id.indexOf('-'));if($set_id==$cid){$el.fx.hide();}}});},openParents:function($cid){var $container=document.id('nn_tabs_container_'+$cid);var $parent=$container.getParent();while($parent&&$parent!=document.body){if($parent.hasClass('nn_tabs_item')){var pcontainer=$parent.getParent().getParent().getParent();if(pcontainer.hasClass('nn_tabs_container')){var pid=$parent.id.replace('nn_tabs_item_','');var pcid=pcontainer.id.replace('nn_tabs_container_','');this.showTab(pid,pcid,1,0);}
$parent=pcontainer;}
$parent=$parent.getParent();}},/*! */autoHeight:function($el,$force){if(typeof($el)!="undefined"&&$el&&$el.getStyle('height')&&($force||parseInt($el.getStyle('height'))>0)){$el.setStyle('height','auto');}}});