function email_to(ename){
  if(ename!=''){
//    alert(ename);
    location.href='mailto:'+ename+'@rattata.no';
    return false;
  }
  else{
    alert('Mailadressen er ufullstendig');
    return false;
  }
}
/*
// preloading buttons
var inames = new Array('meny1','meny1_on','meny1_over','meny2','meny2_on','meny2_over','meny3','meny3_on','meny3_over','meny4','meny4_on','meny4_over','meny5','meny5_on','meny5_over','bg_grad','bg_tracks');
// Preload
if (document.images) {
  var iImage = new Array();
  for(i=0; i< inames.length; i++) {
    iImage[i] = new Image();
    iImage[i].src = "/images/"+inames[i]+".gif";
  }
}

function swap_button(img, img_name){
    oImg = document.getElementById(img_name);
    if(oImg.src.indexOf('over.gif')>0){
        oImg.src = '/images/'+img_name+'.gif';
    }
    else{
        oImg.src = '/images/'+img_name+'_over.gif';
    }
}

function county_submit(fObj){
  if(document.getElementById('county').value>0){
    document.getElementById('schoolsearch').submit();
  }
}
*/