function findObj(n, d) {
  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=findObj(n,d.layers[i].document); return x;
}

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

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

if (document.images) {
company_f2 = new Image(75 ,14); company_f2.src = "images/company_f2.gif";
company_f1 = new Image(75 ,14); company_f1.src = "images/company.gif";
services_f2 = new Image(71 ,14); services_f2.src = "images/services_f2.gif";
services_f1 = new Image(71 ,14); services_f1.src = "images/services.gif";
contact_f2 = new Image(91 ,14); contact_f2.src = "images/contact_f2.gif";
contact_f1 = new Image(91 ,14); contact_f1.src = "images/contact.gif";
}