over = function() {
	var sfEls = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" over";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp("over"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", over);


 <!--
      
     
      var firstpart="http://server11.sitewizard.co.uk/sites/ancientunicorn/images/";
 
 function initImgView1() {
	  var page=1;
      var maxnum=4;
     document.write('<div id=navdiv>')
     var startimgsrc = firstpart + "home_pic.jpg";
      var picwritein ='<div id=picdiv><img id=pic src="' +  startimgsrc + '"></div>';
      document.write(picwritein);
     
        for (var x=1; x<maxnum;x++)  { //preload images
        var preloadsrc=firstpart + page + "_" + x + ".jpg";
        temp = new Image();
        temp.src=preloadsrc;
        //insert our images into page
         tmp=x;
        var passedsrc=  "'" + page + "_" + tmp + ".jpg" + "'";
       
        var smallsrc= firstpart + page + "_" + tmp + "small.jpg";
        var tmpsrc= '<span id="' + x + '"><a class=navs href="#" onclick="showpic(' + passedsrc +  ');return false;"><img id="thumbpics" onerror="loadthisimg(' + x + ')" src="' + smallsrc + '"></a></span>';
        document.write(tmpsrc);
        }
      document.write('</div>');
      };
 
       
 function initImgView5() {
	 var page=5;
      var maxnum=4;
     document.write('<div id=navdiv>')
     var startimgsrc = firstpart + page + "_1.jpg";
      var picwritein ='<div id=picdiv><img id=pic src="' +  startimgsrc + '"></div>';
      document.write(picwritein);
     
        for (var x=1; x<maxnum;x++)  { //preload images
        var preloadsrc=firstpart + page + "_" + x + ".jpg";
        temp = new Image();
        temp.src=preloadsrc;
        //insert our images into page
         tmp=x;
        var passedsrc=  "'" + page + "_" + tmp + ".jpg" + "'";
       
        var smallsrc= firstpart + page + "_" + tmp + "small.jpg";
        var tmpsrc= '<span id="' + x + '"><a class=navs href="#" onclick="showpic(' + passedsrc +  ');return false;"><img id="thumbpics" onerror="loadthisimg(' + x + ')" src="' + smallsrc + '"></a></span>';
        document.write(tmpsrc);
        }
      document.write('</div>');
      };

 function initImgView6() {
	  var page=6;
      var maxnum=4;
     document.write('<div id=navdiv>')
     var startimgsrc = firstpart + page + "_1.jpg";
      var picwritein ='<div id=picdiv><img id=pic src="' +  startimgsrc + '"></div>';
      document.write(picwritein);
     
        for (var x=1; x<maxnum;x++)  { //preload images
        var preloadsrc=firstpart + page + "_" + x + ".jpg";
        temp = new Image();
        temp.src=preloadsrc;
        //insert our images into page
         tmp=x;
        var passedsrc=  "'" + page + "_" + tmp + ".jpg" + "'";
       
        var smallsrc= firstpart + page + "_" + tmp + "small.jpg";
        var tmpsrc= '<span id="' + x + '"><a class=navs href="#" onclick="showpic(' + passedsrc +  ');return false;"><img id="thumbpics" onerror="loadthisimg(' + x + ')" src="' + smallsrc + '"></a></span>';
        document.write(tmpsrc);
        }
      document.write('</div>');
      };
 
 function initImgView7() {
var page=7;
      var maxnum=4;
     document.write('<div id=navdiv>')
     var startimgsrc = firstpart + page + "_1.jpg";
      var picwritein ='<div id=picdiv><img id=pic src="' +  startimgsrc + '"></div>';
      document.write(picwritein);
     
        for (var x=1; x<maxnum;x++)  { //preload images
        var preloadsrc=firstpart + page + "_" + x + ".jpg";
        temp = new Image();
        temp.src=preloadsrc;
        //insert our images into page
         tmp=x;
        var passedsrc=  "'" + page + "_" + tmp + ".jpg" + "'";
       
        var smallsrc= firstpart + page + "_" + tmp + "small.jpg";
        var tmpsrc= '<span id="' + x + '"><a class=navs href="#" onclick="showpic(' + passedsrc +  ');return false;"><img id="thumbpics" onerror="loadthisimg(' + x + ')" src="' + smallsrc + '"></a></span>';
        document.write(tmpsrc);
        }
      document.write('</div>');
      };
 
 
 function initImgView8() {
var page=8;
      var maxnum=4;
     document.write('<div id=navdiv>')
     var startimgsrc = firstpart + page + "_1.jpg";
      var picwritein ='<div id=picdiv><img id=pic src="' +  startimgsrc + '"></div>';
      document.write(picwritein);
     
        for (var x=1; x<maxnum;x++)  { //preload images
        var preloadsrc=firstpart + page + "_" + x + ".jpg";
        temp = new Image();
        temp.src=preloadsrc;
        //insert our images into page
         tmp=x;
        var passedsrc=  "'" + page + "_" + tmp + ".jpg" + "'";
       
        var smallsrc= firstpart + page + "_" + tmp + "small.jpg";
        var tmpsrc= '<span id="' + x + '"><a class=navs href="#" onclick="showpic(' + passedsrc +  ');return false;"><img id="thumbpics" onerror="loadthisimg(' + x + ')" src="' + smallsrc + '"></a></span>';
        document.write(tmpsrc);
        }
      document.write('</div>');
      };
 
 function initImgView9() {
var page=9;
      var maxnum=4;
     document.write('<div id=navdiv>')
     var startimgsrc = firstpart + page + "_1.jpg";
      var picwritein ='<div id=picdiv><img id=pic src="' +  startimgsrc + '"></div>';
      document.write(picwritein);
     
        for (var x=1; x<maxnum;x++)  { //preload images
        var preloadsrc=firstpart + page + "_" + x + ".jpg";
        temp = new Image();
        temp.src=preloadsrc;
        //insert our images into page
         tmp=x;
        var passedsrc=  "'" + page + "_" + tmp + ".jpg" + "'";
       
        var smallsrc= firstpart + page + "_" + tmp + "small.jpg";
        var tmpsrc= '<span id="' + x + '"><a class=navs href="#" onclick="showpic(' + passedsrc +  ');return false;"><img id="thumbpics" onerror="loadthisimg(' + x + ')" src="' + smallsrc + '"></a></span>';
        document.write(tmpsrc);
        }
      document.write('</div>');
      };
 
   
   
          
      function loadthisimg(imgref) { 
      document.getElementById(imgref).style.visibility='hidden'; 
      }
      
      function showpic(imgno) {
      var tmp=firstpart + imgno;
      document.getElementById('pic').src=tmp;
      }


function initImgView10() {
var page=10;
      var maxnum=4;
     document.write('<div id=navdiv>')
     var startimgsrc = firstpart + page + "_1.jpg";
      var picwritein ='<div id=picdiv><img id=pic src="' +  startimgsrc + '"></div>';
      document.write(picwritein);
     
        for (var x=1; x<maxnum;x++)  { //preload images
        var preloadsrc=firstpart + page + "_" + x + ".jpg";
        temp = new Image();
        temp.src=preloadsrc;
        //insert our images into page
         tmp=x;
        var passedsrc=  "'" + page + "_" + tmp + ".jpg" + "'";
       
        var smallsrc= firstpart + page + "_" + tmp + "small.jpg";
        var tmpsrc= '<span id="' + x + '"><a class=navs href="#" onclick="showpic(' + passedsrc +  ');return false;"><img id="thumbpics" onerror="loadthisimg(' + x + ')" src="' + smallsrc + '"></a></span>';
        document.write(tmpsrc);
        }
      document.write('</div>');
      };
 
   
   
          
      function loadthisimg(imgref) { 
      document.getElementById(imgref).style.visibility='hidden'; 
      }
      
      function showpic(imgno) {
      var tmp=firstpart + imgno;
      document.getElementById('pic').src=tmp;
      }


function initImgView10_1() {
var page=10;
      var maxnum=4;
     document.write('<div id=navdiv>')
     var startimgsrc = firstpart + page + "_1_1.jpg";
      var picwritein ='<div id=picdiv><img id=pic2 src="' +  startimgsrc + '"></div>';
      document.write(picwritein);
     
        for (var x=1; x<maxnum;x++)  { //preload images
        var preloadsrc=firstpart + page + "_" + x + ".jpg";
        temp = new Image();
        temp.src=preloadsrc;
        //insert our images into page
         tmp=x;
        var passedsrc=  "'" + page + "_" + tmp + "_1.jpg" + "'";
       
        var smallsrc= firstpart + page + "_" + tmp + "_1small.jpg";
        var tmpsrc= '<span id="' + x + '"><a class=navs href="#" onclick="showpic2(' + passedsrc +  ');return false;"><img id="thumbpics" onerror="loadthisimg(' + x + ')" src="' + smallsrc + '"></a></span>';
        document.write(tmpsrc);
        }
      document.write('</div>');
      };
 
   
   
          
      function loadthisimg(imgref) { 
      document.getElementById(imgref).style.visibility='hidden'; 
      }
      
      function showpic2(imgno) {
      var tmp=firstpart + imgno;
      document.getElementById('pic2').src=tmp;
      }



      -->