//Preload Images
	if (document.images)
	{
	  pic1= new Image(968,576); 
	  pic1.src="images/banner.gif"; 

	  pic2= new Image(968,576); 
	  pic2.src="images/banner_people.gif"; 

	  pic3= new Image(968,576); 
	  pic3.src="images/banner_people_poles.gif"; 
	}	
	
	function goPage(pageName, pageImage){
		var banner = document.getElementById("banner")
		var more_info = document.getElementById("more_info")
	
		//Change the image
		banner.style.backgroundImage="url('images/"+ pageImage +"')";
		
		//Check if we are to display more_info link
		if (pageName =='#section2'){
			more_info.className='show';
		}else{
			more_info.className='hide';
		}
		
		//Go to the content
		location.href=pageName;
		
		pageTracker._trackPageview('/'+ pageName);
		return false;	
	}