// OBFUSCATES EMAIL ADDRESS
    function generate_address( username, hostname ) {
        var domain = ".co.uk";
        var atsign = "@";
        var addr = username + atsign + hostname + domain;
        document.write( 
          "<" + "a" + " " + "href=" + "mail" + "to:" + addr + ">" +
          addr +
          "<\/a>");
      }

// USES THUMBNAIL TO SWAP MAIN IMAGE ON CLICK
	function flipImg(source)
		{document.getElementById('flip').src = source;}
	
// USES THUMBNAIL TO SWAP MAIN IMAGE ON CLICK
	function flipImgTN(source)
		{document.getElementById('flip').src = source;}
	

// USES THUMBNAIL TO SWAP THUMBNAIL IMAGES ON CLICK
	// NB you will need to add each div you wanst to show to the function
	function showdiv(divno) {
       document.getElementById('thumbnails1').style.display = "none";
       document.getElementById('thumbnails2').style.display = "none";
	   document.getElementById('thumbnails3').style.display = "none";
	   document.getElementById('thumbnails4').style.display = "none";
	   document.getElementById('thumbnails5').style.display = "none";
	   document.getElementById('thumbnails6').style.display = "none";
       		if (divno == '1') {document.getElementById('thumbnails1').style.display = "block";}
       else if (divno == '2') {document.getElementById('thumbnails2').style.display = "block";}
	   else if (divno == '3') {document.getElementById('thumbnails3').style.display = "block";}
	   else if (divno == '4') {document.getElementById('thumbnails4').style.display = "block";}
	   else if (divno == '5') {document.getElementById('thumbnails5').style.display = "block";}
	   else if (divno == '6') {document.getElementById('thumbnails6').style.display = "block";}
}

// POPUP WINDOW USED ON ACTING PAGE
	function popitup(url) {
		newwindow=window.open(url,'name','height=620,width=512');
		if (window.focus) {newwindow.focus()}
		return false;
	 };