/*!
 * jCarouselLite - Version: 1.0.1 (modified)
 * http://www.gmarwaha.com/jquery/jcarousellite
 * Added hold on mouseenter (using original selector or additional option: wrapper)
 */
(function($){$.fn.jCarouselLite=function(o){o=$.extend({btnPrev:null,btnNext:null,btnGo:null,mouseWheel:false,auto:null,speed:200,easing:null,vertical:false,circular:true,visible:3,start:0,scroll:1,beforeStart:null,afterEnd:null,wrapper:null},o||{});return this.each(function(){var b=false,animCss=o.vertical?"top":"left",sizeCss=o.vertical?"height":"width";var c=$(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=$("li",ul),itemLength=f.size(),curr=o.start;c.css("visibility","visible");f.css({overflow:"hidden",float:o.vertical?"none":"left"});ul.css({margin:"0",padding:"0",position:"relative","list-style-type":"none","z-index":"1"});c.css({overflow:"hidden",position:"relative","z-index":"2",left:"0px"});var g=o.vertical?height(f):width(f);var h=g*itemLength;var j=g*v;f.css({width:f.width(),height:f.height()});ul.css(sizeCss,h+"px").css(animCss,-(curr*g));c.css(sizeCss,j+"px");if(o.wrapper!==null)o.wrapper.mouseenter(function(){autohold=1}).mouseleave(function(){autohold=0;});if(o.btnPrev)$(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){$(a).click(function(){return go(o.circular?o.visible+i:i)})});if(o.mouseWheel&&c.mousewheel)c.mousewheel(function(e,d){return d>0?go(curr-o.scroll):go(curr+o.scroll)});if(o.auto)setInterval(function(){if(typeof autohold==='undefined'||autohold!==1)go(curr+o.scroll)},o.auto+o.speed);function vis(){return f.slice(curr).slice(0,v)};function go(a){if(!b){if(o.beforeStart)o.beforeStart.call(this,vis());if(o.circular){if(a<=o.start-v-1){ul.css(animCss,-((itemLength-(v*2))*g)+"px");curr=a==o.start-v-1?itemLength-(v*2)-1:itemLength-(v*2)-o.scroll}else if(a>=itemLength-v+1){ul.css(animCss,-((v)*g)+"px");curr=a==itemLength-v+1?v+1:v+o.scroll}else curr=a}else{if(a<0||a>itemLength-v)return;else curr=a}b=true;ul.animate(animCss=="left"?{left:-(curr*g)}:{top:-(curr*g)},o.speed,o.easing,function(){if(o.afterEnd)o.afterEnd.call(this,vis());b=false});if(!o.circular){$(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($) {

    var adslot = googletag.defineSlot('dart', [468, 60], 'div-vms-dart-companion');
    adslot.set('ad_type', 'flash');
    adslot.addService(googletag.companionAds());

    googletag.enableServices();

    $(document).ready(function() {

        // Video carousel
        $('div.video-carousel').each(function() {
            var $root = $(this);
            var count = $root.find('div.wrap > ul li').size();
            var start = 1;

            if (count <= 4) return false;

            var paging = '<ul class="pager">';
            for (i = 0; i < count; i++) {
                paging += '<li'+(start - 1 === i ? ' class="active"' : '')+'>' + (i+1) + '</li>';
            }
            paging += '</ul>';

            $root.append('<ul class="steps"><li class="prev"><a href="#prev">Previous</a></li><li class="pause"><a href="#pause">Pause</a></li><li class="next"><a href="#next">Next</a></li></ul>');

            $root.find('div.wrap').jCarouselLite({
                visible: 4,
                speed: 375,
                auto: 3750,
                btnPrev: $root.find('ul.steps li.prev'),
                btnNext: $root.find('ul.steps li.next')
            });

            $root.find('ul.steps li.pause a').click(function() {
                $(this).toggleClass('active');
                autohold = (typeof autohold === 'undefined' || autohold === 0) ? 1 : 0;
                return false;
            });

        });

        // Video tabbed container
        $('div.videoTabbedContainer').each(function() {
            var thisbox = this;
            $(this).find('.yui-nav a').click(function() {
                var activetab = $(this).attr('href');
                $(thisbox).find('.yui-nav li').removeClass('selected');
                $(this).closest('li').addClass('selected');
                $(thisbox).find('.yui-content .inner').each(function() {
                    $(this).removeClass('active');
                    if ($(this).is(activetab)) {
                        $(this).addClass('active');
                    }
                });
                return false;
            });
        });

        $('#div-vms-dart-companion').each(function() {
            googletag.cmd.push(function() {googletag.display('#div-vms-dart-companion')});
        });
    });

    $('.bb-media').live('canplay', function() {
    	if (positionBanner) positionBanner();  
    });

})(jQuery);