if (document.images) 
{ image1 = new Image;
image2 = new Image;
image3 = new Image;
image4 = new Image;
image5 = new Image;
image6 = new Image;
image7 = new Image;
image8 = new Image;
image9 = new Image;
image10 = new Image;
image11 = new Image;
image12 = new Image;

image13 = new Image;
image14 = new Image;

image15 = new Image;
image16 = new Image;


image1.src = 'i/but_home-off.gif';
image2.src = 'i/but_home-on.gif';

image3.src = 'i/but_about-off.gif';
image4.src = 'i/but_about-on.gif';

image5.src = 'i/but_training-off.gif';
image6.src = 'i/but_training-on.gif';

image7.src = 'i/but_programs-off.gif';
image8.src = 'i/but_programs-on.gif';


image9.src = 'i/but_login-off.gif';
image10.src = 'i/but_login-on.gif';

image11.src = 'i/but_contact-off.gif';
image12.src = 'i/but_contact-on.gif';


image13.src = 'i/but_privacypolicy-off.gif';
image14.src = 'i/but_privacypolicy-on.gif';
image15.src = 'i/but_sitemap-off.gif';
image16.src = 'i/but_sitemap-on.gif';


 } 





function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}