// archive dropdown menu
function FP_jumpMenu(el,frm,sel) {//v1.0
 var href=el.options[el.selectedIndex].value; if(sel) el.selectedIndex=0;
 '_new'==frm ? open(href) : eval(frm+".location='"+href+"'");
}

/**
 * Jquery Scrollable Plugin
 */  
(function($){function fireEvent(opts,name,self,arg){var fn=opts[name];if($.isFunction(fn)){try{return fn.call(self,arg);}catch(error){if(opts.alert){alert("Error calling scrollable."+name+": "+error);}else{throw error;}return false;}}return true;}var current=null;function Scrollable(root,conf){var self=this;if(!current){current=self;}var horizontal=!conf.vertical;var wrap=$(conf.items,root);var index=0;var navi=root.siblings(conf.navi).eq(0);var prev=root.siblings(conf.prev).eq(0);var next=root.siblings(conf.next).eq(0);var prevPage=root.siblings(conf.prevPage).eq(0);var nextPage=root.siblings(conf.nextPage).eq(0);$.extend(self,{getVersion:function(){return[1,0,1];},getIndex:function(){return index;},getConf:function(){return conf;},getSize:function(){return self.getItems().size();},getPageAmount:function(){return Math.ceil(this.getSize()/conf.size);},getPageIndex:function(){return Math.ceil(index/conf.size);},getRoot:function(){return root;},getItemWrap:function(){return wrap;},getItems:function(){return wrap.children();},seekTo:function(i,time,fn){time=time||conf.speed;if($.isFunction(time)){fn=time;time=conf.speed;}if(i<0){i=0;}if(i>self.getSize()-conf.size){return self;}var item=self.getItems().eq(i);if(!item.length){return self;}if(fireEvent(conf,"onBeforeSeek",self,i)===false){return self;}if(horizontal){var left=-(item.outerWidth(true)*i);wrap.animate({left:left},time,conf.easing,fn?function(){fn.call(self);}:null);}else{var top=-(item.outerHeight(true)*i);wrap.animate({top:top},time,conf.easing,fn?function(){fn.call(self);}:null);}if(navi.length){var klass=conf.activeClass;var page=Math.ceil(i/conf.size);page=Math.min(page,navi.children().length-1);navi.children().removeClass(klass).eq(page).addClass(klass);}if(i===0){prev.add(prevPage).addClass(conf.disabledClass);}else{prev.add(prevPage).removeClass(conf.disabledClass);}if(i>=self.getSize()-conf.size){next.add(nextPage).addClass(conf.disabledClass);}else{next.add(nextPage).removeClass(conf.disabledClass);}current=self;index=i;fireEvent(conf,"onSeek",self,i);return self;},move:function(offset,time,fn){var to=index+offset;if(conf.loop&&to>(self.getSize()-conf.size)){to=0;}return this.seekTo(to,time,fn);},next:function(time,fn){return this.move(1,time,fn);},prev:function(time,fn){return this.move(-1,time,fn);},movePage:function(offset,time,fn){return this.move(conf.size*offset,time,fn);},setPage:function(page,time,fn){var size=conf.size;var index=size*page;var lastPage=index+size>=this.getSize();if(lastPage){index=this.getSize()-conf.size;}return this.seekTo(index,time,fn);},prevPage:function(time,fn){return this.setPage(this.getPageIndex()-1,time,fn);},nextPage:function(time,fn){return this.setPage(this.getPageIndex()+1,time,fn);},begin:function(time,fn){return this.seekTo(0,time,fn);},end:function(time,fn){return this.seekTo(this.getSize()-conf.size,time,fn);},reload:function(){return load();},click:function(index,time,fn){var item=self.getItems().eq(index);var klass=conf.activeClass;if(!item.hasClass(klass)&&(index>=0||index<this.getSize())){self.getItems().removeClass(klass);item.addClass(klass);var delta=Math.floor(conf.size/2);var to=index-delta;if(to>self.getSize()-conf.size){to--;}if(to!==index){return this.seekTo(to,time,fn);}}return self;}});if($.isFunction($.fn.mousewheel)){root.bind("mousewheel.scrollable",function(e,delta){var step=$.browser.opera?1:-1;self.move(delta>0?step:-step,50);return false;});}prev.addClass(conf.disabledClass).click(function(){self.prev();});next.click(function(){self.next();});nextPage.click(function(){self.nextPage();});prevPage.addClass(conf.disabledClass).click(function(){self.prevPage();});if(conf.keyboard){$(window).unbind("keypress.scrollable").bind("keypress.scrollable",function(evt){var el=current;if(!el){return;}if(horizontal&&(evt.keyCode==37||evt.keyCode==39)){el.move(evt.keyCode==37?-1:1);return evt.preventDefault();}if(!horizontal&&(evt.keyCode==38||evt.keyCode==40)){el.move(evt.keyCode==38?-1:1);return evt.preventDefault();}return true;});}function load(){navi.each(function(){var nav=$(this);if(nav.is(":empty")||nav.data("me")==self){nav.empty();nav.data("me",self);for(var i=0;i<self.getPageAmount();i++){var item=$("<"+conf.naviItem+"/>").attr("href",i).click(function(e){var el=$(this);el.parent().children().removeClass(conf.activeClass);el.addClass(conf.activeClass);self.setPage(el.attr("href"));return e.preventDefault();});if(i===0){item.addClass(conf.activeClass);}nav.append(item);}}else{var els=nav.children();els.each(function(i){var item=$(this);item.attr("href",i);if(i===0){item.addClass(conf.activeClass);}item.click(function(){nav.find("."+conf.activeClass).removeClass(conf.activeClass);item.addClass(conf.activeClass);self.setPage(item.attr("href"));});});}});if(conf.clickable){self.getItems().each(function(index,arg){var el=$(this);if(!el.data("set")){el.bind("click.scrollable",function(){self.click(index);});el.data("set",true);}});}if(conf.hoverClass){self.getItems().hover(function(){$(this).addClass(conf.hoverClass);},function(){$(this).removeClass(conf.hoverClass);});}return self;}load();var timer=null;function setTimer(){timer=setInterval(function(){self.next();},conf.interval);}if(conf.interval>0){root.hover(function(){clearInterval(timer);},function(){setTimer();});setTimer();}}jQuery.prototype.scrollable=function(conf){var api=this.eq(typeof conf=='number'?conf:0).data("scrollable");if(api){return api;}var opts={size:5,vertical:false,clickable:true,loop:false,interval:0,speed:400,keyboard:true,activeClass:'active',disabledClass:'disabled',hoverClass:null,easing:'swing',items:'.items',prev:'.prev',next:'.next',prevPage:'.prevPage',nextPage:'.nextPage',navi:'.navi',naviItem:'a',onBeforeSeek:null,onSeek:null,alert:true};$.extend(opts,conf);this.each(function(){var el=new Scrollable($(this),opts);$(this).data("scrollable",el);});return this;};})(jQuery);

//search and form field hints
function fieldTip(fieldHint) {
	$.each(fieldHint, function(el, text){
		$(el).val(text).focus(function() {
			$(this).val('');
		});
	});
}

//fix top ad flash for small screen resolution
function smallScreen(el){
	$(this).css({
		'position' : 'relative',
		'z-index' : '0'
	});
}

//Override the AutoFocus function
function WebForm_AutoFocus(focusId) {} 

function adPlace(obj) {
	$.each(obj, function(key, value){
		var adSrc = $(value),
		ad = adSrc.find('a img'),
		adImg = ad.attr('width');
		if(adImg <= 1) {
			return true;
		}
		else if(!adImg || adImg.length == 0){
			adSrc.find('object').appendTo($(key));
		}
		else {
			var link = ad.parent();
			link.prependTo($(key)).wrap('<span class="channelSponsor"></span>').before('<p>Sponsored by</p>');
		}
	});
}

$(function(){
 	/* var definitions */ 
	var fieldHint = {
		'#SearchTerms' : 'Begin Search',
		'.signup' : 'Enter your email address'
	}, h1 = $("h1:first"), trimh1 = h1.html(), 
	dt = new Date(), year = dt.getFullYear();
	
	/* trims leading nbsp if inserted */
	if (trimh1) {
		trimh1 = trimh1.replace(/^(&nbsp;)/, "");
		h1.html(trimh1);
	}
	
	// toggles on channels pages
	$('.showHide').click(function () {
	    $(this).parents('span').siblings('.fooChild').slideToggle('slow');
	});
	$("div.scrollable").scrollable();	
	
	// jquery tabs on homepage
	var tabContainers = $('div.jTabs > div');
			tabContainers.hide().filter('#jTabOne').show();
			$('div.jTabs ul.jTabsNavigation a').click(function () {
				tabContainers.hide();
				tabContainers.filter(this.hash).show();
				$('div.jTabs ul.jTabsNavigation a').removeClass('selected');
				$(this).addClass('selected');
				return false;
			}).filter('#jTabOne').click();  
		//end tabs  
	
	/* call fxns */
	fieldTip(fieldHint);
	smallScreen($('#topAd object'));
	adPlace({
		'#CopyID0EFAA h3' : '#ad1', 
		'#CopyID0EEAA h3' : '#ad2', 
		'#CopyID0EDAA h3' : '#ad3',
		'#CopyID0ECAA h3' : '#ad4',
		'#CopyID0EBAA h3' : '#ad5',
		'#CopyID0EAAA h3' : '#ad6'
	});
	
	/* date fxns */
	$('#year').text(year + ' ');
	
	/* article controls */
	$(".largeTextButton").css("cursor","pointer").click(function(){
		$("#Pagination").css("font-size","16px");
	});
	$(".smallTextButton").css("cursor","pointer").click(function(){
		$("#Pagination").css("font-size","12px");
	});
	
	//elements to hide					
	var arr = [ ".ms-navframe",".ms-bannerframe",".ms-sbtable",".ms-searchform",".ms-sbtopcorner",".ms-sblbcorner","#SiteActions","#PageStatusConsole","#ArticleTools","#ArticleComments","#mainNav","#siteFooter","#relatedContent","#relatedContentSkyscraper","#feedFlare","#subscribeRight","#adColumnSkyscraper",".ArticlePagingCurrentPage","#searchBox","#handleBar","#relatedContentRectangle","#relatedContent",".printButton",".largeTextButton",".smallTextButton","#contentRectangle h2" ];	
	
	//hide the items
	$(".printButton").css("cursor","pointer").click(function(){
		$.grep(arr, function(x){$(x).hide();
			$("#Pagination").css("font-size","12pt");
			$(".print-article").show();
		});
		//shows the print change link and shows the items of the array		
		$(".returnButton").show().css("cursor","pointer").click(function(){
			$.grep(arr, function(x){
				$(x).show();
			});
			$("#Pagination").css("font-size","12px");
			$(this, ".print-article").hide();
		});
		print();
	});
	
	var news = /\/news\//,
	exclusives = /\/exclusives\//,
	url = cssInclude.path;
	
	if (url.match(news) == null && url.match(exclusives) == null) {
		$('#articleDate').show();
	}
	else if(url.match(news)) {
		$('#articleDate, .articleIssueDate, #recentIssues, .articleTitleMore').hide();
		$('.breakingNews, #recentNews').css('display', 'block');
	}
	else if(url.match(exclusives)) {
		$('.breakingNews, .articleIssueDate, .articleTitleMore').hide();
		$('.webExclusives').css('display', 'block');
	}
	else {
		$('#articleDate').show();
	}
 	
	/**
	 * Move enews subscribe button
	 */
	$('#ctl00_ctl11_g_c6a70fa1_431b_4074_8c56_f564d14f3dfd_btnSubmit').insertAfter('.signup');
	$('#ctl00_ctl11_g_000adc08_d16f_4a37_9cb7_a273acfb8b87_btnSubmit').insertAfter('.signup');
	$('#ctl00_ctl11_g_8b6081e6_8a48_4487_b159_3087b5b6c1cc_btnSubmit').insertAfter('.signup');
	$('#ctl00_ctl11_g_8ed6d582_87b0_4485_b818_19e072d23a6c_btnSubmit').insertAfter('.signup');
	$('#ctl00_ctl11_g_60c0d64a_39eb_4a79_a896_822e431b4986_btnSubmit').insertAfter('.signup');
	$('#ctl00_ctl11_g_9b8d81be_f5c0_4a5f_b4c4_c14baacf6684_btnSubmit').insertAfter('.signup');
	$('#ctl00_ctl11_g_e61db45e_bfa2_4e03_b3eb_5d0e2106b74b_btnSubmit').insertAfter('.signup');
	$('#ctl00_ctl11_g_0aedcea6_a4b4_4925_8188_a9673c9529f3_btnSubmit').insertAfter('.signup');
	$('#ctl00_ctl11_g_8fd04a86_e266_460f_87fc_97d98595ad6d_btnSubmit').insertAfter('.signup');
	$('#ctl00_ctl11_g_48e127d1_4438_46c2_ad8b_8684024c4518_btnSubmit').insertAfter('.signup');
	$('#ctl00_ctl11_g_313c2ef9_12df_4885_8710_be6e9464504c_btnSubmit').insertAfter('.signup');
});