function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
  } if (errors) alert('The following error(s) occurred:\n'+errors);
  document.MM_returnValue = (errors == '');
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function P7_Snap() { //v2.61 by PVII
  var x,y,ox,bx,oy,p,tx,a,b,k,d,da,e,el,args=P7_Snap.arguments;a=parseInt(a);
  for (k=0; k<(args.length-3); k+=4)
   if ((g=MM_findObj(args[k]))!=null) {
    el=eval(MM_findObj(args[k+1]));
    a=parseInt(args[k+2]);b=parseInt(args[k+3]);
    x=0;y=0;ox=0;oy=0;p="";tx=1;da="document.all['"+args[k]+"']";
    if(document.getElementById) {
     d="document.getElementsByName('"+args[k]+"')[0]";
     if(!eval(d)) {d="document.getElementById('"+args[k]+"')";if(!eval(d)) {d=da;}}
    }else if(document.all) {d=da;} 
    if (document.all || document.getElementById) {
     while (tx==1) {p+=".offsetParent";
      if(eval(d+p)) {x+=parseInt(eval(d+p+".offsetLeft"));y+=parseInt(eval(d+p+".offsetTop"));
      }else{tx=0;}}
     ox=parseInt(g.offsetLeft);oy=parseInt(g.offsetTop);var tw=x+ox+y+oy;
     if(tw==0 || (navigator.appVersion.indexOf("MSIE 4")>-1 && navigator.appVersion.indexOf("Mac")>-1)) {
      ox=0;oy=0;if(g.style.left){x=parseInt(g.style.left);y=parseInt(g.style.top);
      }else{var w1=parseInt(el.style.width);bx=(a<0)?-5-w1:-10;
      a=(Math.abs(a)<1000)?0:a;b=(Math.abs(b)<1000)?0:b;
      x=document.body.scrollLeft + event.clientX + bx;
      y=document.body.scrollTop + event.clientY;}}
   }else if (document.layers) {x=g.x;y=g.y;var q0=document.layers,dd="";
    for(var s=0;s<q0.length;s++) {dd='document.'+q0[s].name;
     if(eval(dd+'.document.'+args[k])) {x+=eval(dd+'.left');y+=eval(dd+'.top');break;}}}
   if(el) {e=(document.layers)?el:el.style;
   var xx=parseInt(x+ox+a),yy=parseInt(y+oy+b);
   if(navigator.appName=="Netscape" && parseInt(navigator.appVersion)>4){xx+="px";yy+="px";}
   if(navigator.appVersion.indexOf("MSIE 5")>-1 && navigator.appVersion.indexOf("Mac")>-1){
    xx+=parseInt(document.body.leftMargin);yy+=parseInt(document.body.topMargin);
    xx+="px";yy+="px";}e.left=xx;e.top=yy;}}
}

<!--
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);
// -->

function P7_VScroller(el,dr,ty,oy,spd) { //v1.5 by PVII
 var g,gg,fr,sp,pa='',slw=true,m=false,h,ly;ty=parseInt(ty);
 if((g=MM_findObj(el))!=null){gg=(document.layers)?g:g.style;}else{return;}
 if(dr=="Stop"){if(g.toMove){clearTimeout(g.p7Magic);}g.toMove=false;}
 if((parseInt(navigator.appVersion)>4 || navigator.userAgent.indexOf("MSIE")>-1)&& !window.opera){pa="px";}
 if(navigator.userAgent.indexOf("NT")>-1 || navigator.userAgent.indexOf("Windows 2000")>-1){slw=false;}
 if(spd=="Slow"){sp=(slw)?2:1;fr=(slw)?40:30;}else if(spd=="Medium"){sp=(slw)?4:1;fr=(slw)?40:10;
 }else{sp=(slw)?8:4;fr=(slw)?40:10;}if(spd=="Warp"){sp=5000;}var yy=parseInt(gg.top);if(isNaN(yy)){
 if(g.currentStyle){yy=parseInt(g.currentStyle.top);}else if(document.defaultView){
 yy=parseInt(document.defaultView.getComputedStyle(g,"").getPropertyValue("top"));}else{yy=0;}}
 if(document.all || document.getElementById){h=parseInt(g.offsetHeight);
 if(!h){h=parseInt(g.style.pixelHeight);}
 }else if(document.layers){h=parseInt(g.clip.height);}ly=ty+parseInt(oy)-h;
 if(dr=="Down"){if(yy>ly){m=true;yy-=sp;if(yy<ly){yy=ly;}}}
 if(dr=="Up"){if(yy<ty){m=true;yy+=sp;if(yy>ty){yy=ty;}}}
 if(dr=="Reset"){gg.top=ty+pa;if(g.toMove){clearTimeout(g.p7Magic);}g.toMove=false;}
 if(m){gg.top=yy+pa;if(g.toMove){clearTimeout(g.p7Magic);}g.toMove=true;
  eval("g.p7Magic=setTimeout(\"P7_VScroller('"+el+"','"+dr+"',"+ty+","+oy+",'"+spd+"')\","+fr+")");
 }else{g.toMove=false;}
}

function P7_HScroller(el,dr,tx,ox,spd) { //v1.6 by PVII
 var g,gg,fr,sp,pa='',slw=true,m=false,w,ww,lx,rx;tx=parseInt(tx);
 if((g=MM_findObj(el))!=null){gg=(document.layers)?g:g.style;}else{return;}
 if(dr=="Stop"){if(g.toMove){clearTimeout(g.p7Magic);}g.toMove=false;}
 if((parseInt(navigator.appVersion)>4 || navigator.userAgent.indexOf("MSIE")>-1)&& !window.opera){pa="px";}
 if(navigator.userAgent.indexOf("NT")>-1 || navigator.userAgent.indexOf("Windows 2000")>-1){slw=false;}
 if(spd=="Slow"){sp=(slw)?2:1;fr=(slw)?40:30;}else if(spd=="Medium"){sp=(slw)?4:1;fr=(slw)?40:10;
 }else{sp=(slw)?8:4;fr=(slw)?40:10;}if(spd=="Warp"){sp=5000;}var xx = parseInt(gg.left);if(isNaN(xx)){
 if(g.currentStyle){xx=parseInt(g.currentStyle.left);}else if(document.defaultView){
 xx=parseInt(document.defaultView.getComputedStyle(g,"").getPropertyValue("left"));}else{xx=0;}}
 if(document.all || document.getElementById){w=parseInt(g.offsetWidth);if(!w){w=parseInt(g.style.pixelWidth);}
 if(g.hasChildNodes){for(wx=0;wx<g.childNodes.length;wx++){ww=parseInt(g.childNodes[wx].offsetWidth);
 if(ww>w){w=ww;}}}}else if(document.layers){w=parseInt(g.clip.width);}lx=tx-w+parseInt(ox);rx=tx;
 if(dr=="Right"){if(xx>lx){m=true;xx-=sp;if(xx<lx){xx=lx;}}}
 if(dr=="Left"){if(xx<rx){m=true;xx+=sp;if(xx>rx){xx=rx;}}}
 if(dr=="Reset"){gg.left=tx+pa;if(g.toMove){clearTimeout(g.p7Magic);}g.toMove=false;}
 if(m){gg.left=xx+pa;if(g.toMove){clearTimeout(g.p7Magic);}g.toMove=true;
  eval("g.p7Magic=setTimeout(\"P7_HScroller('"+el+"','"+dr+"',"+tx+","+ox+",'"+spd+"')\","+fr+")");
 }else{g.toMove=false;}
}

function MM_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}
function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}
function pviiClassNew(obj, new_style) {
    obj.className = new_style;
}

$(document).ready(function() {
	setRollovers();
	setVideoHandlers();
	
	
	// proper stacking algorithm ******************* */
	$(function() {
		var zIndexNumber = 1000;
		$('.stack').each(function() {
			$(this).css('zIndex', zIndexNumber);
			zIndexNumber -= 10;
		});
	});
	
	// nav drop down ******************************* */
	
	$('.navtab').hover(
		function() { 
			$(this).addClass('navtabover').find('.subnav').stop(true,true).slideDown(300); 
		},
		function() { 
			$(this).removeClass('navtabover').find('.subnav').stop(true,true).slideUp('fast'); 
			
		}
	);
	
	//$('.navtab').hover(function() { $(this).addClass('navtabover').find('.subnav').slideToggle('fast',function() { $(this).dequeue(); }); });
	$('.subnav_item').hover(function() { $(this).addClass('over'); },function() { $(this).removeClass('over');});
	
	// module category navs ************************ */
	$('.modnav').hover(function() { $(this).addClass('modnav_on'); },function() { $(this).removeClass('modnav_on');});
	
	// homepage slider ***************************** */
	// clicking on an arrow duplicates the element that is leaving and puts it on the other end and then the whole thing slides over and then deletes the element that was duplicated.
	
	if ($('#cta_mask').length > 0) {
		$('#cta_slider').mouseleave(function() { $('div[id^="cta_sub_"]').hide();  });
		setSlideLeftHandle();
		setSlideRightHandle();
		$('.cta').hover(
					function() { 
						$(this).addClass('cta_over'); 
						if($(this).attr('name') == $('.cta').eq(0).attr('name')) { $('.cta_sub').css('left','445px'); } else {  $('.cta_sub').css('left','611px'); }
						$('#cta_sub_'+$(this).attr('name')).fadeIn(150);
					}, 
					function() { 
						$(this).removeClass('cta_over');
						$('div[id^="cta_sub_"]').hide();
					} 
		);
		$('.cta').click(function() { document.location = $(this).attr('rel'); });	
	}
	// subnav slider ******************************* */
	if ($('#subnav_mask').length > 0) {
		$('#cta_slider').mouseleave(function() { $('div[id^="cta_sub_"]').hide();  });
		setSlideLeftHandle();
		setSlideRightHandle();
		$('.cta').hover(
					function() { 
						$(this).addClass('cta_over_nosub'); 
						if($(this).attr('name') == $('.cta').eq(0).attr('name')) { $('.cta_sub').css('left','440px'); } else {  $('.cta_sub').css('left','607px'); }
						$('#cta_sub_'+$(this).attr('name')).fadeIn(150);
					}, 
					function() { 
						$(this).removeClass('cta_over_nosub');
						$('div[id^="cta_sub_"]').hide();
					} 
		);
		$('.cta').click(function() { document.location = $(this).attr('rel'); });	
	}
	
	function setIncomingFromRight() {
		  $('#slide_arrow_left').unbind('click');
		  $('.cta').eq(0).clone(true,true).appendTo('#cta_slider'); 
		  $('#cta_slider').animate({left: '-170'},300, function() { $('.cta').eq(0).remove(); $('#cta_slider').css('left','0px');  setTimeout(function(){setSlideLeftHandle();},100); });
	}
	function setIncomingFromLeft() {
		 $('#slide_arrow_right').unbind('click');
		$('#cta_slider').css('left','-170px').prepend($('.cta').eq(-1).clone(true,true)).animate({left: '+0px'},300, function() { $('.cta').eq(-1).remove(); setTimeout(function(){setSlideRightHandle();},100);   }); 
	}
	function setSlideLeftHandle() {
		$('#slide_arrow_left').click(function() { setIncomingFromRight(); });
	}
	function setSlideRightHandle() {
		$('#slide_arrow_right').click(function() { setIncomingFromLeft(); });
	}
	// staff thumbs ****************************** 
	function staff_thumb_handlers() {
		$('.staff_thumb').hover(
			function() {
				$('#staff_thumb_mask_'+$(this).attr('name')).fadeIn(100);
			},
			function() {
				 $('#staff_thumb_mask_'+$(this).attr('name')).fadeOut(200);
			}
		);
		$('.staff_thumb').click(function() {  document.location = $(this).attr('rel'); });
	}
	
	if ($('#team_subnav_header').length > 0) {
		$('#team_subnav_header').click(function() { 
					$('div[id^="team_nav_"]').removeClass('modnav_on2');
					$('#staff_thumbs').load('/cust/staff/ajax/getThumbs/default.asp',{'faculty_type':'all'},function(data){ staff_thumb_handlers(); });
		});
	}
	
	if ($('.staff_thumb').length > 0) {
		staff_thumb_handlers();
		
		$('.team_nav').click(function() {
			$('div[id^="team_nav_"]').removeClass('modnav_on2');
			if ($(this).attr('rel') == 'boa') { return true; }
			$('#staff_thumbs').load('/cust/staff/ajax/getThumbs/default.asp',{'faculty_type':$(this).attr('rel')},function(data){ staff_thumb_handlers(); });
			$('#team_nav_'+$(this).attr('rel')).addClass('modnav_on2');
			return false;										
		});
	}
	// client thumbs ****************************** 
	if ($('.clients_thumb').length > 0) {
		$('.clients_thumb').hover(
		   function() {
			   $('#clients_thumb_mask_'+$(this).attr('name')).fadeIn(100);
		   },
		   function() {
			    $('#clients_thumb_mask_'+$(this).attr('name')).fadeOut(200);
				
		   }
		);
		$('#client_subnav_header').click(function() { document.location = '/being/clientlist';});
		$('.clients_thumb').click(function() {  
				url = $(this).attr('rel');
				if (url != '') {
				   if (url.charAt(0) == "h") { 
					   window.open ($(this).attr('rel')); 
				   }
				   else {
					   document.location = $(this).attr('rel'); 
				   }
				}
										   }
		);
	}
	// event thumbs *******************************
	if ($('.event_thumb').length > 0) {
		$('.event_sep').hover(
		   function() {
			   $(this).find('.event_thumb_over').fadeIn(100);
		   },
		   function() {
			    $(this).find('.event_thumb_over').fadeOut(200);	
		   }
		);
		$('.event_sep').click(function() {  document.location = $(this).find('.eventlink').attr('href'); });
	}
	
	// case study and featured article thumbs *****
	if ($('.article_thumb').length > 0) {
		$('.article_thumb').hover(
		   function() {
			   $(this).addClass('thumb_over');
			   $(this).find('img').show();
		   },
		   function() {
			    $(this).removeClass('thumb_over');	
				$(this).find('img').hide();
		   }
		);
		$('.article_thumb').click(function() {  
			if ($(this).attr('rel') == 'external') {
				window.open($(this).find('a').attr('href'),'_blank');
			}
			else {
				document.location = $(this).attr('rel'); 
			}
		});
	}
	
	// archive *************************************
	if ($('#expertise_tags').length > 0) {
		setArchiveHandlers();
		$('select.archive').msDropDown({visibleRows:30});
		$('select.archive').change(function() {
			$('#archive_wrapper').load('/cust/archive/ajaxhosts/filter_archive.asp',{'expertise':$('#expertise_tags option:selected').val(),'author':$('#author_tags option:selected').val(),'topic':$('#topic_tags option:selected').val(),'type':$('#type_tags option:selected').val()}, function(data) {
				setArchiveHandlers();																										
			});									
		});
	}
	function setArchiveHandlers() {
		$('.fancybox').fancybox();
		$('.archive_tbl').find('td.archive_cell').hover(
			function() { $(this).addClass('archive_over'); },
			function() { $(this).removeClass('archive_over'); }
		);	
		$('.archive_cell').click(function() { 
				if ( $(this).find('.nonvid').length > 0 ) {
					document.location = $(this).find('.nonvid').attr('href');
				}
				else if ( $(this).find('.external').length > 0 ) {
					window.open( $(this).find('.external').attr('href'),'_blank');
					return false;
				}
		});
	}
	// blog ****************************************
	if ($('#blog_filter_wrapper').length > 0) {
		commentHandlers();
		$('select.blog').msDropDown({mainCSS:'dd2',visibleRows:30});
		setBlogHandlers();
		setMiniCalHandlers();
		// update blog results on dropdown change
		$('select.blog').change(function() {
			$('#blog_nav_wrapper a').removeClass('blog_nav_on');
			$('#blog_wrapper').load('/cust/blog/ajaxhosts/filter_blog.asp',{'expertise':$('#expertise_tags option:selected').val(),'author':$('#author_tags option:selected').val(),'topic':$('#topic_tags option:selected').val(),'type':$('#type_tags option:selected').val()/*,'blog_date':$('#datepicker').val()*/}, function(data) {
				setBlogHandlers();		
				ReinitializeAddThis();
			});									
		});
		// update blog results on date selection in filter area
		/*
		$('#datepicker').change(function() { 
			$('#blog_nav_wrapper a').removeClass('blog_nav_on');
			$('#blog_wrapper').load('/cust/blog/ajaxhosts/filter_blog.asp',{'expertise':$('#expertise_tags option:selected').val(),'author':$('#author_tags option:selected').val(),'topic':$('#topic_tags option:selected').val(),'type':$('#type_tags option:selected').val(),'blog_date':$('#datepicker').val()}, function(data) {
				setBlogHandlers();	
				ReinitializeAddThis();
			});								
		});
		*/
		// change month on mini cal
		
		
		//if ($('#datepicker').length > 0) {
			$(function() {
				$( "#datepicker" ).datepicker();
			});
		//}
	}
	
	
	function setMiniCalHandlers() {
		setRollovers();
		$('.arrow').click(function() { 
			$("#minical").load("/cust/blog/ajaxhosts/minical.asp?draw=yes&d="+$(this).attr('rel'),function(data) { setMiniCalHandlers()});									
		});
		$('.haspost').click(function() {
			d = $(this).attr('rel').split('/');
			if (d[0].length == 1) { blog_date = '0'+d[0] } else { blog_date = d[0] }
			if (d[1].length == 1) { blog_date = blog_date + '/0'+d[1] } else { blog_date = blog_date + '/' + d[1] }
			blog_date = blog_date + '/' + d[2]
			$('#blog_wrapper').load('/cust/blog/ajaxhosts/filter_blog.asp',{'expertise':0,'author':0,'topic':0,'type':0,'blog_date':blog_date}, function(data) {
				setBlogHandlers();	
				ReinitializeAddThis();
			});							  
		});
	}
	
	function setBlogHandlers() {
		
		$('#blog_nav_wrapper a').click(function() {
			$('#blog_nav_wrapper a').removeClass('blog_nav_on');
			var oHandler = $('#type_tags').msDropDown({mainCSS:'dd2',visibleRows:30}).data("dd");
			oHandler.set('value', $(this).attr('rel'));
			if ($(this).attr('rel') != '') { 
				$('#blog_wrapper').load('/cust/blog/ajaxhosts/filter_blog.asp',{'expertise':$('#expertise_tags option:selected').val(),'author':$('#author_tags option:selected').val(),'topic':$('#topic_tags option:selected').val(),'type':$(this).attr('rel')});
				$(this).addClass('blog_nav_on');
				return false;
			}		
		});
		
		
		
	}
	
	function setLoadBlogContent() {
		if ($('#see_more_posts').length > 0) { 
			$('#see_more_posts').click(function() {
				$('#new_content_wrapper').load('/cust/blog/ajaxhosts/load_posts.asp',{'offset':2},function() {
						$('.see_more_posts_wrapper:first').remove();
						$('#new_content_wrapper:first').attr('id') = 'blah';
						setLoadBlogContent();
				});
				return false;
			});
		}
	}
	
	 function ReinitializeAddThis(){
      if (window.addthis){
         window.addthis.ost = 0;
         window.addthis.ready();
      }
   }
	
		
 	
	// blog comments ********************************
	function commentHandlers() {
		// load handlers
			$('#comment_name').focus(function() { if ( $(this).val() == 'NAME') { $(this).val('').css('color','#000'); } });
			$('#comment_title').focus(function() { if ( $(this).val() == 'COMMENT TITLE') { $(this).val('').css('color','#000'); }	});
			$('#comment_text').focus(function() { if ( $(this).val() == 'TYPE YOUR COMMENT') { $(this).val('').css('color','#000'); }	});
			$("#btn_submit_comment").click(function() { btn_submit_comment_click();});
			$("#comment_toggle").click(function() { return togglecomments(); });
			setRollovers();
	}
	function btn_submit_comment_click() {
		//var ui = $('#rankings_result').data("stars");
		if ( $('#comment_name').val() != '' && $('#comment_title').val() != '' && $('#comment_name').val() != 'NAME' && $('#comment_title').val() != 'COMMENT TITLE') { 
					$.post('/cust/blog/ajaxhosts/submit-comment.asp',$('#comment_form').serialize(),function(data) {
						$("#write_comment_wrapper").html(data);
					});
		}
		else {
			$("#comment_error").html("All fields must be filled out.");	
		}
	}
	// press section *******************************
	if ($('.press').length > 0) {
		$('.press').find('td').hover(
			function() { $(this).addClass('press_over'); },
			function() { $(this).removeClass('press_over'); }
		);
	}
	// jobs section *******************************
	if ($('.jobs').length > 0) {
		$('.jobs').find('td').hover(
			function() { $(this).addClass('jobs_over'); },
			function() { $(this).removeClass('jobs_over'); }
		);
	}
	// video slider *********************************
	function setVideoHandlers() {
	 if ($('.video_thumb').length > 0) {
	 setSlideLeftHandle();
	 setSlideRightHandle();
	 $('.video_thumb').hover(
		function() {
			$('#video_thumb_mask_'+$(this).attr('name')).fadeIn(100);
		},
		function() {
			 $('#video_thumb_mask_'+$(this).attr('name')).fadeOut(200);
			 
		}
	 );
	 // video fancybox 
		$('.video_thumb').click(function() {
			$('#video_thumb_mask_'+$(this).attr('name')).hide();
			$.fancybox({
				'href': $(this).attr('rel'),
				'onComplete': function() { $('div[id^=video_thumb_mask_]').dequeue(); }
			})
		});
		$('.fancybox').fancybox();
	 }
  }
  // related links
  if ($('.link_item_wrapper').length > 0) {
		  $('.link_item_wrapper').click(function() { 
				if ( $(this).find('a').attr('target') == '_blank') {
		  			window.open($(this).find('a').attr('href'),'_blank')
				}
		  		else {
					document.location = $(this).find('a').attr('href');
		  		}
				return false;
			});
  }
		
		
	
});

function trackFacebook(opt_pageUrl) {
  try {
    if (FB && FB.Event && FB.Event.subscribe) {
      FB.Event.subscribe('edge.create', function(targetUrl) {
        _gaq.push(['_trackSocial', 'facebook', 'share',
            targetUrl, opt_pageUrl]);
      });
    }
  } catch(e) {}
}



function setRollovers() {
	$('.rollover').unbind('mouseenter mouseleave');
	$('.rollover').hover(function() {
        var currentImg = $(this).attr('src');
        $(this).attr('src', $(this).attr('rel'));
        $(this).attr('rel', currentImg);
   }, function() {
        var currentImg = $(this).attr('src');
        $(this).attr('src', $(this).attr('rel'));
        $(this).attr('rel', currentImg);
   });	
}