/**
 * Tabs - jQuery plugin for accessible, unobtrusive tabs
 * @requires jQuery v1.1.1
 *
 * http://stilbuero.de/tabs/
 *
 * Copyright (c) 2006 Klaus Hartl (stilbuero.de)
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 *
 * Version: 2.7.4
 */
(function($)
{
$.extend({tabs:{remoteCount:0}});
$.fn.tabs=function(x,w){if(typeof x=='object')w=x;w=$.extend({initial:(x&&typeof x=='number'&&x>0)?--x:0,disabled:null,bookmarkable:$.ajaxHistory?true:false,remote:false,spinner:'Loading&#8230;',hashPrefix:'remote-tab-',fxFade:null,fxSlide:null,fxShow:null,fxHide:null,fxSpeed:'normal',fxShowSpeed:null,fxHideSpeed:null,fxAutoHeight:false,onClick:null,onHide:null,onShow:null,navClass:'tabs-nav',selectedClass:'tabs-selected',disabledClass:'tabs-disabled',containerClass:'tabs-container',hideClass:'tabs-hide',loadingClass:'tabs-loading',tabStruct:'div'},w||{});$.browser.msie6=$.browser.msie&&($.browser.version&&$.browser.version<7||/MSIE 6.0/.test(navigator.userAgent));
function unFocus(){scrollTo(1,0)}
return this.each(function(){
var p=this;var r=$('ul.'+w.navClass,p);
	r=r.size()&&r||$('>ul:eq(0)',p);
	var j=$('a',r);
	
	if(w.remote){j.each(
		function(){
		var c=w.hashPrefix+(++$.tabs.remoteCount),hash='#'+c,url=this.href;this.href=hash;
		$('<div id="'+c+'" class="'+w.containerClass+'"></div>').appendTo(p);
		$(this).bind('loadRemoteTab',
			function(e,a){
			var b=$(this).addClass(w.loadingClass),span=$('span',this)[0],tabTitle=span.innerHTML;
			if(w.spinner){span.innerHTML='<em>'+w.spinner+'</em>'}setTimeout(
				function(){
				$(hash).load(url,
					function(){
					if(w.spinner){span.innerHTML=tabTitle}b.removeClass(w.loadingClass);a&&a()})},0)})})}
					var n=$('div.'+w.containerClass,p);
					n=n.size()&&n||$('>'+w.tabStruct,p);
					r.is('.'+w.navClass)||r.addClass(w.navClass);
					n.each(function(){var a=$(this);a.is('.'+w.containerClass)||a.addClass(w.containerClass)});
					var s=$('li',r).index($('li.'+w.selectedClass,r)[0]);if(s>=0){w.initial=s}if(location.hash){j.each(function(i){if(this.hash==location.hash){w.initial=i;if(($.browser.msie||$.browser.opera)&&!w.remote){var a=$(location.hash);var b=a.attr('id');a.attr('id','');setTimeout(function(){a.attr('id',b)},500)}unFocus();return false}})}if($.browser.msie){unFocus()}n.filter(':eq('+w.initial+')').show().end().not(':eq('+w.initial+')').addClass(w.hideClass);$('li',r).removeClass(w.selectedClass).eq(w.initial).addClass(w.selectedClass);j.eq(w.initial).trigger('loadRemoteTab').end();if(w.fxAutoHeight){var l=function(d){var c=$.map(n.get(),function(a){var h,jq=$(a);if(d){if($.browser.msie6){a.style.removeExpression('behaviour');a.style.height='';a.minHeight=null}h=jq.css({'min-height':''}).height()}else{h=jq.height()}return h}).sort(function(a,b){return b-a});if($.browser.msie6){n.each(function(){this.minHeight=c[0]+'px';this.style.setExpression('behaviour','this.style.height = this.minHeight ? this.minHeight : "1px"')})}else{n.css({'min-height':c[0]+'px'})}};l();var q=p.offsetWidth;var m=p.offsetHeight;var v=$('#tabs-watch-font-size').get(0)||$('<span id="tabs-watch-font-size">M</span>').css({display:'block',position:'absolute',visibility:'hidden'}).appendTo(document.body).get(0);var o=v.offsetHeight;setInterval(function(){var b=p.offsetWidth;var a=p.offsetHeight;var c=v.offsetHeight;if(a>m||b!=q||c!=o){l((b>q||c<o));q=b;m=a;o=c}},50)}var u={},hideAnim={},showSpeed=w.fxShowSpeed||w.fxSpeed,hideSpeed=w.fxHideSpeed||w.fxSpeed;if(w.fxSlide||w.fxFade){if(w.fxSlide){u['height']='show';hideAnim['height']='hide'}if(w.fxFade){u['opacity']='show';hideAnim['opacity']='hide'}}else{if(w.fxShow){u=w.fxShow}else{u['min-width']=0;showSpeed=1}if(w.fxHide){hideAnim=w.fxHide}else{hideAnim['min-width']=0;hideSpeed=1}}var t=w.onClick,onHide=w.onHide,onShow=w.onShow;j.bind('triggerTab',function(){var c=$(this).parents('li:eq(0)');if(p.locked||c.is('.'+w.selectedClass)||c.is('.'+w.disabledClass)){return false}var a=this.hash;if($.browser.msie){$(this).trigger('click');if(w.bookmarkable){$.ajaxHistory.update(a);location.hash=a.replace('#','')}}else if($.browser.safari){var b=$('<form action="'+a+'"><div><input type="submit" value="h" /></div></form>').get(0);b.submit();$(this).trigger('click');if(w.bookmarkable){$.ajaxHistory.update(a)}}else{if(w.bookmarkable){location.hash=a.replace('#','')}else{$(this).trigger('click')}}});j.bind('disableTab',function(){var a=$(this).parents('li:eq(0)');if($.browser.safari){a.animate({opacity:0},1,function(){a.css({opacity:''})})}a.addClass(w.disabledClass)});if(w.disabled&&w.disabled.length){for(var i=0,k=w.disabled.length;i<k;i++){j.eq(--w.disabled[i]).trigger('disableTab').end()}};j.bind('enableTab',function(){var a=$(this).parents('li:eq(0)');a.removeClass(w.disabledClass);if($.browser.safari){a.animate({opacity:1},1,function(){a.css({opacity:''})})}});j.bind('click',function(e){var g=e.clientX;var d=this,li=$(this).parents('li:eq(0)'),toShow=$(this.hash),toHide=n.filter(':visible');if(p['locked']||li.is('.'+w.selectedClass)||li.is('.'+w.disabledClass)||typeof t=='function'&&t(this,toShow[0],toHide[0])===false){this.blur();return false}p['locked']=true;if(toShow.size()){if($.browser.msie&&w.bookmarkable){var c=this.hash.replace('#','');toShow.attr('id','');setTimeout(function(){toShow.attr('id',c)},0)}var f={display:'',overflow:'',height:''};if(!$.browser.msie){f['opacity']=''}function switchTab(){if(w.bookmarkable&&g){$.ajaxHistory.update(d.hash)}toHide.animate(hideAnim,hideSpeed,function(){$(d).parents('li:eq(0)').addClass(w.selectedClass).siblings().removeClass(w.selectedClass);toHide.addClass(w.hideClass).css(f);if(typeof onHide=='function'){onHide(d,toShow[0],toHide[0])}if(!(w.fxSlide||w.fxFade||w.fxShow)){toShow.css('display','block')}toShow.animate(u,showSpeed,function(){toShow.removeClass(w.hideClass).css(f);if($.browser.msie){toHide[0].style.filter='';toShow[0].style.filter=''}if(typeof onShow=='function'){onShow(d,toShow[0],toHide[0])}p['locked']=null})})}if(!w.remote){switchTab()}else{$(d).trigger('loadRemoteTab',[switchTab])}}else{alert('There is no such container.')}var a=window.pageXOffset||document.documentElement&&document.documentElement.scrollLeft||document.body.scrollLeft||0;var b=window.pageYOffset||document.documentElement&&document.documentElement.scrollTop||document.body.scrollTop||0;setTimeout(function(){window.scrollTo(a,b)},0);this.blur();return w.bookmarkable&&!!g});if(w.bookmarkable){$.ajaxHistory.initialize(function(){j.eq(w.initial).trigger('click').end()})}})};
var y=['triggerTab','disableTab','enableTab'];for(var i=0;i<y.length;i++){$.fn[y[i]]=(function(d){return function(c){return this.each(function(){var b=$('ul.s-nav',this);b=b.size()&&b||$('>ul:eq(0)',this);var a;if(!c||typeof c=='number'){a=$('li a',b).eq((c&&c>0&&c-1||0))}else if(typeof c=='string'){a=$('li a[@href$="#'+c+'"]',b)}a.trigger(d)})}})(y[i])}$.fn.activeTab=function(){var c=[];this.each(function(){var a=$('ul.tabs-nav',this);a=a.size()&&a||$('>ul:eq(0)',this);var b=$('li',a);c.push(b.index(b.filter('.tabs-selected')[0])+1)});return c[0]}})(jQuery);