function _HpbDays()
{
  this[0] = "Sunday";    this[1] = "Monday";   this[2] = "Tuesday"; 
  this[3] = "Wednesday"; this[4] = "Thursday"; this[5] = "Friday"; 
  this[6] = "Saturday";
}

// name - name of the cookie
// value - value of the cookie
// [expires] - expiration date of the cookie (defaults to end of current session)
// [path] - path for which the cookie is valid (defaults to path of calling document)
// [domain] - domain for which the cookie is valid (defaults to domain of calling document)
// [secure] - Boolean value indicating if the cookie transmission requires a secure transmission
// * an argument defaults when it is assigned null as a placeholder
// * a null placeholder is not required for trailing omitted arguments
function setCookie(name, value, expires, path, domain, secure) {
  var curCookie = name + "=" + escape(value) +
//    ((expires) ? "; expires=" + expires.toGMTString() : "") +
    "; expires=Thu, 01-Jan-2003:00:01 GMT";
      ((path) ? "; path=" + path : "") +
      ((domain) ? "; domain=" + domain : "") +
      ((secure) ? "; secure" : "");
  document.cookie = curCookie;
}

// name - name of the desired cookie
// * return string containing value of specified cookie or null if cookie does not exist
function getCookie(name) {
  var dc = document.cookie;
  var prefix = name + "=";
  var begin = dc.indexOf("; " + prefix);
  if (begin == -1) {
    begin = dc.indexOf(prefix);
    if (begin != 0) return null;
  } else
    begin += 2;
  var end = document.cookie.indexOf(";", begin);
  if (end == -1)
    end = dc.length;
  return unescape(dc.substring(begin + prefix.length, end));
}

// name - name of the cookie
// [path] - path of the cookie (must be same as path used to create cookie)
// [domain] - domain of the cookie (must be same as domain used to create cookie)
// * path and domain default if assigned null or omitted if no explicit argument proceeds
function deleteCookie(name, path, domain) {
  if (getCookie(name)) {
    document.cookie = name + "=" + 
    ((path) ? "; path=" + path : "") +
    ((domain) ? "; domain=" + domain : "") +
    "; expires=Thu, 01-Jan-70 00:00:01 GMT";
  }
}

// date - any instance of the Date object
// * hand all instances of the Date object to this function for "repairs"
function fixDate(date) {
  var base = new Date(0);
  var skew = base.getTime();
  if (skew > 0)
    date.setTime(date.getTime() - skew);
}

function _HpbJumpURL(url) 
{
  if (url != '')
  {
    window.location = url;
  }
}

function popUp(url) {
sealWin=window.open(url,'win','toolbar=0,location=0,directories=0,status=1,menubar=1,scrollbars=1,resizable=1,width=500,height=450');
self.name = 'mainWin';
}

function validateLegalNumberCharacters(inString, extra){ 

var myLen=inString.length-1;
var validChar="0123456789"+extra;

for ( var i=0;i<myLen;i++ )
    {
    	 if (validChar.indexOf(inString.substring(i,i+1)) == -1)
    	return false;

    }
return true;
}

// Check whether string s is empty.
function isEmpty(s) 
{ 
	return ((s == null) || (s.length == 0) || (Trim(s) == "")); 
} 

function Trim(s) 
{ 
 var xfield = "";
 var bTrailing = false;

// first check for leading spaces 
 for (i = 0; i < s.length; i++) 
	{
		if (bTrailing || (!bTrailing && s.substr(i, 1) != " "))
		{
			bTrailing = true; 
			xfield = xfield + s.substr(i, 1);
		}
	}
	
// now do trailing
 for (i = xfield.length-1; i >= 0; i--) 
	{
	// find last non-space
		if (xfield.substr(i, 1) != " ") 
		{
			xfield = xfield.substring(0, i+1);
			break;
		}
	} 
	 
	return xfield;
}