// Copyright Acro Media Inc. 1998-2004, www.acromediainc.com
// random advertisment

// Data
advertNewWindow = new initArray("0", "0");
advertHref = new initArray("corporate/about.htm", "corporate/about.htm");

function initArray(){
  if (document.images) {
  this.length = initArray.arguments.length;
  for (var i=0;i<= this.length; i++)
 this[i] = initArray.arguments[i];
   }
}


//-- Generate a random number between 1 and 12.
var rNum=NaN
while (isNaN(rNum)) {
	rNum=Math.floor(Math.random()*(12))
}
rNum += 1;

function advert(){
	if(advertNewWindow[rNum-1] == 1){
		openUp(advertHref[rNum-1], 500, 320);
	}
	else{
		window.location = advertHref[rNum-1];
	}
}

function getCookie(name) {
	var dc = document.cookie;
	var prefix = name + "=";
	var begin = 0 + dc.indexOf(prefix);
	if (begin == -1){
		return 0;
	}
	begin += prefix.length;
	var end = 0 + document.cookie.indexOf(";", begin);
	if (end == -1){
		end = dc.length;
	}
	return unescape(dc.substring(begin, end));
}