(function($){$.fn.jCarouselLite=function(o){o=$.extend({btnPrev:null,btnNext:null,btnGo:null,mouseWheel:false,auto:null,speed:200,easing:null,vertical:false,circular:true,visible:3,start:0,scroll:1,beforeStart:null,afterEnd:null},o||{});return this.each(function(){var b=false,animCss=o.vertical?"top":"left",sizeCss=o.vertical?"height":"width";var c=$(this),ul=$("ul",c),tLi=$("li",ul),tl=tLi.size(),v=o.visible;if(o.circular){ul.prepend(tLi.slice(tl-v-1+1).clone()).append(tLi.slice(0,v).clone());o.start+=v}var f=$("li",ul),itemLength=f.size(),curr=o.start;c.css("visibility","visible");f.css({overflow:"hidden",float:o.vertical?"none":"left"});ul.css({margin:"0",padding:"0",position:"relative","list-style-type":"none","z-index":"1"});c.css({overflow:"hidden",position:"relative","z-index":"2",left:"0px"});var g=o.vertical?height(f):width(f);var h=g*itemLength;var j=g*v;f.css({width:f.width(),height:f.height()});ul.css(sizeCss,h+"px").css(animCss,-(curr*g));c.css(sizeCss,j+"px");if(o.btnPrev)$(o.btnPrev).click(function(){return go(curr-o.scroll)});if(o.btnNext)$(o.btnNext).click(function(){return go(curr+o.scroll)});if(o.btnGo)$.each(o.btnGo,function(i,a){$(a).click(function(){return go(o.circular?o.visible+i:i)})});if(o.mouseWheel&&c.mousewheel)c.mousewheel(function(e,d){return d>0?go(curr-o.scroll):go(curr+o.scroll)});if(o.auto)setInterval(function(){go(curr+o.scroll)},o.auto+o.speed);function vis(){return f.slice(curr).slice(0,v)};function go(a){if(!b){if(o.beforeStart)o.beforeStart.call(this,vis());if(o.circular){if(a<=o.start-v-1){ul.css(animCss,-((itemLength-(v*2))*g)+"px");curr=a==o.start-v-1?itemLength-(v*2)-1:itemLength-(v*2)-o.scroll}else if(a>=itemLength-v+1){ul.css(animCss,-((v)*g)+"px");curr=a==itemLength-v+1?v+1:v+o.scroll}else curr=a}else{if(a<0||a>itemLength-v)return;else curr=a}b=true;ul.animate(animCss=="left"?{left:-(curr*g)}:{top:-(curr*g)},o.speed,o.easing,function(){if(o.afterEnd)o.afterEnd.call(this,vis());b=false});if(!o.circular){$(o.btnPrev+","+o.btnNext).removeClass("disabled");$((curr-o.scroll<0&&o.btnPrev)||(curr+o.scroll>itemLength-v&&o.btnNext)||[]).addClass("disabled")}}return false}})};function css(a,b){return parseInt($.css(a[0],b))||0};function width(a){return a[0].offsetWidth+css(a,'marginLeft')+css(a,'marginRight')};function height(a){return a[0].offsetHeight+css(a,'marginTop')+css(a,'marginBottom')}})(jQuery);
          
$(function() {  
$("#health-news .ticker").jCarouselLite({
        vertical: true,
        visible: 2,
        auto:6500,
        speed:500,
		circular:true
    });  
});  

$(function(){
        $('.text-resize-link').click(function(){
            var ourText = $('#main, #main a h2');
            var currFontSize = ourText.css('fontSize');
            var finalNum = parseFloat(currFontSize, 10);
            var stringEnding = currFontSize.slice(-2);
            if(this.id == 'increase-text-size') {
                finalNum *= 1.2;
            }
            else if (this.id == 'decrease-text-size'){
                finalNum /=1.2;
            }
            ourText.animate({fontSize: finalNum + stringEnding},600);
        return false;
        });          
    });
                                            
                                                                 
$(document).ready(function(){
    if($("#tabs ul").length)
    { 
        $("#tabs ul").superfish({ 
            delay:       800,                            // one second delay on mouseout 
            animation:   {height:'show'},  // fade-in and slide-down animation 
            speed:       'fast',                          // faster animation speed 
            autoArrows:  false,                           // disable generation of arrow mark-up  
            hoverClass:'sfhover'
        }); 
    }       

	var flashvars = {};
	var domain=window.location.hostname;
	flashvars.folderPath = "http://"+domain+"/scroller/";
	var params = {};
	params.scale = "noscale";
	params.salign = "tl";
	params.wmode = "transparent";
	params.allowscriptaccress = "sameDomain";
	var attributes = {};
	swfobject.embedSWF("/scroller/imagescroller.swf", "scrollableArea", "829", "150", "9.0.0", false, flashvars, params, attributes);
   
});