// JScript File

var IE_BROW_NM = "Microsoft Internet Explorer";
var MZ_BROW_NM = "Mozilla";
var DEBUG = false;

function getBrowserName()
{
  return navigator.appName;
}

function debug(value)
{
  if(DEBUG)
   alert(value);
}

function trim(str)
{
//    if(!str || typeof str != 'string')
//        return null;
    return str.replace(/^[\s]+/,'').replace(/[\s]+$/,'').replace(/[\s]{2,}/,' ');
}