function detectOldJs() {
	return true;
}


function detectMac() {
	if (navigator.appVersion.indexOf('Mac') != -1) return true;
	return false;
}

var Cookie = {
	season: null,
	createCookie: function(name,value,days) {
	  if (days) {
	    var date = new Date();
	    date.setTime(date.getTime()+(days*60*1000)); //days was adjusted to minutes
	    var expires = "; expires="+date.toGMTString();
	  }
	  else expires = "";
	  document.cookie = name+"="+value+expires+"; path=/";
	},
	readCookie: function(name) {
	  var nameEQ = name + "=";
	  var ca = document.cookie.split(';');
	  for(var i=0;i < ca.length;i++) {
	    var c = ca[i];
	    while (c.charAt(0)==' ') c = c.substring(1,c.length);
	    if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	  }
	  return null;
	}
}

function season(season) {
	Stylesheet.setActiveStyleSheet(season);
}

// This CSS style switcher courtesy of Paul Snowden
// adaptded from (http://www.alistapart.com/stories/alternate/)

var Stylesheet = {
	setActiveStyleSheet: function(title) {
	  var i, a, main;
	  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
	    if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title")) {
	      a.disabled = true;
	      if(a.getAttribute("title") == title) a.disabled = false;
	    }
	  }
	},
	getActiveStyleSheet: function() {
	  var i, a;
	  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
	    if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title") && !a.disabled) return a.getAttribute("title");
	  }
	  return null;
	},
	getPreferredStyleSheet: function() {
	  var i, a;
	  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
	    if(a.getAttribute("rel").indexOf("style") != -1
	       && a.getAttribute("rel").indexOf("alt") == -1
	       && a.getAttribute("title")
	       ) return a.getAttribute("title");
	  }
	  return null;
	}
}

//window.onload = function(e) {
  var stylesheetCookie = Cookie.readCookie("stylesheet");
  var stylesheetTitle = stylesheetCookie ? stylesheetCookie : Stylesheet.getPreferredStyleSheet();
  Cookie.season = stylesheetTitle;
  Stylesheet.setActiveStyleSheet(stylesheetTitle);
  var Query = null;
  Query = window.location.toString().toQueryParams();
//}

window.onunload = function(e) {
  var stylesheetCookie = Stylesheet.getActiveStyleSheet();
  Cookie.createCookie("stylesheet", stylesheetCookie, 30); //days was adjusted to minutes
}

Effect.DefaultOptions.duration = 2;
Effect.DefaultOptions.fps = 15;

function transformXML(sResponseText, XSL){
        var oXmlDom = zXmlDom.createDocument();
        oXmlDom.async = false;
        oXmlDom.loadXML(sResponseText);
        var oXslDom = zXmlDom.createDocument();
        oXslDom.async = false;
        oXslDom.load(XSL);
        var str = zXslt.transformToText(oXmlDom, oXslDom);
		return str;
        //$(id).innerHTML = str;
        //return($(id));
}

function initiateClass(className, inlineData) {
	//var objs = document.getElementsByClassName(className);
	//if (!(typeof(objs) == typeof({}))) {
		var objs = $$("." + className);
	//}
	objs.each(function(item) {
		Object.extend(item,Classes[className]);
		if (inlineData && item[inlineData]) {
			inlineObj = item[inlineData]();
			for (i in inlineObj) item[i] = inlineObj[i];
			delete inlineObj;
			item[inlineData] = null;
		}
		if (item['initiate']) item['initiate']();
	});
}

function getURL(url) {
	document.location = url;
}

function alternateTableRowColors() {
	var copyElement = $('content-text');
	var tables = copyElement.getElementsByTagName("table");
	var rows, row, table;
	var rowCount = 0;
	for(var c=0;c<tables.length;c++) {
		table = tables[c];
		rows = table.getElementsByTagName("tr");
		for(var d=0;d<rows.length;d++) {
			row = rows[d];
			if(d % 2 == 0) $(row).addClassName("even-row");
		}
	}
}

var Weather = {
	timeout: null,
	applyToFlash: function(documentFlashName) {
		this.loadData(documentFlashName);
	},
	loadData: function(documentFlashName) {
		var weather = new Ajax.Request("/GlobalAssets/weather/conditionsXml.asp",
		 {
		   method:'get',
		   onSuccess: function(transport){
			//alert('success');
			var response = transport.responseText || "3200,,,,";
			weatherString = response;
			//transformXML(response, 'GlobalAssets/weather/weatherHomepage.xsl');
			Weather.continuouslyApply(documentFlashName, weatherString);
		   },                                                       
		   onFailure: function(){  }
		 });
	},
	continuouslyApply: function(documentFlashName, weatherString) {
		if ( typeof( document[documentFlashName] ) != "undefined" ) {
			document[documentFlashName].SetVariable('weatherSet', weatherString); 
			try {$('output').innerHTML=$('output').innerHTML+documentFlashName + " " + weatherString + " done! <br />";}
			catch(e) {}
		}
		else {
			this.timeout = window.setTimeout("Weather.continuouslyApply('"+documentFlashName+"','"+weatherString+"');",2500);
			try {$('output').innerHTML=$('output').innerHTML+"not ready... " + documentFlashName + " " + weatherString + " <br />";}
			catch(e) {}
		}
	}
}