if (document.images) {
  image0 = new Image;
  image0.src = 'header_Images/home.png';
  image1 = new Image;
  image1.src = 'header_Images/rollHome.png';
  
  image2 = new Image;
  image2.src = 'header_Images/sponsors.png';
  image3 = new Image;
  image3.src = 'header_Images/rollSponsors.png';
  
  image4 = new Image;
  image4.src = 'header_Images/projects.png';
  image5 = new Image;
  image5.src = 'header_Images/rollProjects.png';
  
  image6 = new Image;
  image6.src = 'header_Images/events.png';
  image7 = new Image;
  image7.src = 'header_Images/rollEvents.png';
  
 
  image8 = new Image;
  image8.src = 'header_Images/testimonials.png'; 
  image9 = new Image;
  image9.src = 'header_Images/rollTestimonials.png';
  
  image10 = new Image;
  image10.src = 'header_Images/contact.png';
  image11 = new Image;
  image11.src = 'header_Images/rollContact.png';
  
  image12 = new Image;
  image12.src = 'header_Images/lower.png';
  image13 = new Image;
  image13.src = 'header_Images/rollLower.png';
  
  image14 = new Image;
  image14.src = 'header_Images/about.png';
  image15 = new Image;
  image15.src = 'header_Images/rollAbout.png';
  
  image16 = new Image;
  image16.src = 'images/more.png';
  image17 = new Image;
  image17.src = 'images/rollMore.png';
  
  image18 = new Image;
  image18.src = 'images/rmit.png';
  image19 = new Image;
  image19.src = 'images/rmit2.png';
  
  image20 = new Image;
  image20.src = 'teams/team.jpg';
  image21 = new Image;
  image21.src = 'teams/member.png';

} else {
  image0 = '';
  image1 = '';
  image2 = '';
  image3 = '';
  image4 = '';
  image5 = '';
  image6 = '';
  image7 = '';
  image8 = '';
  image9 = '';
  image10 = '';
  image11 = '';
  image12 = '';
  image13 = '';
  image14 = '';
  image15 = '';
  image16 = '';
  image17 = '';
  image18 = '';
  image19 = '';
  image20 = '';
  image21 = '';
 
  document.rollimg = '';
  document.rollimg1 = '';
  document.rollimg2 = '';
  document.rollimg3 = '';
  document.rollimg4 = '';
  document.rollimg5 = '';
  document.rollimg9 = '';
  document.rollimg8 = '';
  document.rollimga = '';
  document.rollimgb = '';
  document.rollimgc = '';
  document.rollimgd = '';
  document.rollimge = '';
  document.rollimgf = '';
  document.rollimgg = '';
  document.teamRolling= '';
   
}