// Copyright Acro Media Inc. 1998-2005, www.acromediainc.com

var W3CDOM = (document.createElement && document.getElementsByTagName);
var imgOuts = new Array();
var imgOvers = new Array();
var navList = new Array("nav");

function addImageHandlers(){
	var imgNumber = 0;

	if(!W3CDOM){
		return;
	}
	for(i=0;i< navList.length; i++){

		var theseImages = document.getElementById(navList[i]).getElementsByTagName('img');

		for(n = 0; n < theseImages.length; n++){
			var suffixCheck = theseImages[n].src.substring(theseImages[n].src.lastIndexOf('_'), theseImages[n].src.lastIndexOf('.'));
			var prefixCheck = theseImages[n].src.substring(theseImages[n].src.lastIndexOf('/') + 1, theseImages[n].src.lastIndexOf('/') + 2);

			if((suffixCheck == "_01" || suffixCheck == "_02" || suffixCheck == "_03") && (prefixCheck == "b") ){
				theseImages[n].onmouseover = onOver;
				theseImages[n].onmouseout = onOut;

				var fileType = theseImages[n].src.substring(theseImages[n].src.lastIndexOf('.'));

				imgOuts[imgNumber] = new Image();
				imgOuts[imgNumber].src = theseImages[n].src;
				imgOvers[imgNumber] = new Image();
				imgOvers[imgNumber].src = theseImages[n].src.substring(0, theseImages[n].src.lastIndexOf('_')) + "_02" + fileType;
				theseImages[n].number = imgNumber;
				imgNumber++;
			}
		}
	}
}

function onOver(){
	this.src = imgOvers[this.number].src;
}
function onOut(){
	this.src = imgOuts[this.number].src;
}


// Copyright Acro Media Inc. 1998-2005, www.acromediainc.com
var newWin;

function openUp(windowURL, windowWidth, windowHeight) {
  var topPos = "";
  var leftPos = "";
  if(!windowWidth) windowWidth = 0;
  if(!windowHeight) windowHeight = 0;
  if(windowWidth == 0){
    if(screen){
      windowWidth = screen.availWidth -10;
    }
    else{
      windowWidth = 790;
    }
    leftPos = ",left=0";
  }
  if(windowHeight == 0){
    if(screen){
      windowHeight = screen.availHeight -30;
    }
    else{
      windowHeight = 790;
    }
    topPos = ",top=0";
  }

  newWin = window.open(windowURL,"acromedia","toolbar=no,menubar=0,width="+windowWidth+",height="+windowHeight+topPos+leftPos+",scrollbars=no,resizable=no");

  if(javascript_version > 1.0){
    setTimeout('newWin.focus();',100);
  }
}


// Setup Cookie

entryPoint = document.referrer;
entryPoint.toLowerCase();
if(entryPoint.indexOf("integrapark") == -1){
	var expires = new Date();
	expires.setTime(expires.getTime() + 3E11);   // about 10 years = "forever"
	setCookie("entryPoint", document.referrer, expires);
}

function setCookie(name, value, expires, path, domain, secure) {
	var curCookie = name + "=" + escape(value) +
			((expires) ? "; expires=" + expires.toGMTString() : "") +
			((path) ? "; path=" + path : "") +
			((domain) ? "; domain=" + domain : "") +
			((secure) ? "; secure" : "");
        document.cookie = curCookie;
}

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));
}

function playSound(){
	if(getCookie("playhomepageflash") == 'no'){
		playFlash = false;
	}
	else{
		setCookie("playhomepageflash", 'no');
		playFlash = true;
	}
}