var useragents =['240x320','320x320','android','astel','audiovox','blackberry','chtml','docomo','ericsson','hand','iphone','ipod','j2me','java','j-phone','kddi','lg','midp','mini','minimo','mobi','mobile','mobileexplorer','mot-e','motorola','mot-v','net-front','nokia','palm','palmos','palmsource','pda','pdxgw','phone','plucker','portable','portalmmm','sagem','samsung','sanyo','sgh','sharp','sie-m','sie-s','smartphone','softbank','sprint','symbian','telit','tsm','vodafone','wap','windows ce','wml','xiino'];
var agt=navigator.userAgent.toLowerCase();
var is_mobile = false;
if (!location.href.match(/mobile=no/)) {
  for (i=0;i<useragents.length;i++) {
    if(agt.indexOf(useragents[i])!=-1) {
      is_mobile = true;
      user_agent = agt;
      break;
    }
  }
  if (is_mobile) {
    var en_postfix = (location.href.indexOf('/en/') != -1) ? 'default-en.html' : '';
    location.replace('http://mobileportal.ihotelier.com/katerinahotels/'+en_postfix);
  }
}