function toSubmit (form) {
   if (validation(form)){
      contactForm.submit();
      alert ("Thank you, your message has been sent");
   }
}
   

function validation (form) {
   //validate all the text box inputs
 
   if (form.name.value.length=="") {
      alert ("Please enter your Name.");
      form.name.focus();
      return (false);
   }
   if (form.email.value.length=="") {
      alert ("Please enter your eMail Address.");
      form.email.focus();
      return (false);
   }
   if (form.message.value.length=="") {
      alert ("Please enter a valid message.");
      form.message.focus();
      return (false);
   }
   return(true);
} 

//functions dealing with changing the buttons
function home(Anchor) {
  image0.src="home2.jpg"    
}

function homeBack(Anchor) {
  image0.src="home.jpg"
}

function news(Anchor) {
  image1.src="news2.jpg"    
}

function newsBack(Anchor) {
  image1.src="news.jpg"
}

function about(Anchor) {
  image2.src="about2.jpg"    
}

function aboutBack(Anchor) {
  image2.src="about.jpg"
}

function members(Anchor) {
  image3.src="members2.jpg"    
}

function membersBack(Anchor) {
  image3.src="members.jpg"
}

function engagements(Anchor) {
  image4.src="engagements2.jpg"    
}

function engagementsBack(Anchor) {
  image4.src="engagements.jpg"
}

function gallery(Anchor) {
  image5.src="gallery2.jpg"    
}

function galleryBack(Anchor) {
  image5.src="gallery.jpg"
}

function contact(Anchor) {
  image6.src="contact2.jpg"    
}

function contactBack(Anchor) {
  image6.src="contact.jpg"
}

function link(Anchor) {
   image7.src="links2.jpg" 
}

function linkBack(Anchor) {
  image7.src="links.jpg"
}

function sitemap(Anchor) {
  image8.src="sitemap2.jpg"    
}

function sitemapBack(Anchor) {
  image8.src="sitemap.jpg"
}



/*refArray = new Array(2);

function home (Anchor) {

   for (i=0; i <2; ++i) {
      refArray[i]="b"+i;
      //document.write (refArray[i]);
   }


   for (j=0; j<2; ++j) {
      if (Anchor == refArray[j]) {
         image0.src="about.jpg"
      }
   }
}*/
  //if (Anchor == b1) {
  //   image0.src="about.jpg"