// opens new window
function NewWin(url) {
	var newWindow = window.open(url);
	newWindow.focus();
}

// opens new window of specified size
function NewWinSized(url, x, y) {
	var newWindow = window.open(url, 'popupwindow', 'width='+x+',height='+y+',toolbar=0,location=0,menubar=0,scrollbars=0,status=0');
	newWindow.focus();
}

// opens new window of specified size, with scrollbars
function NewWinSizedScroll(url, x, y) {
	var newWindow = window.open(url, 'popupwindow', 'width='+x+',height='+y+',toolbar=0,location=0,menubar=0,scrollbars=1,status=0');
	newWindow.focus();
}


// opens new window for FA Cup audio feed
function FACupAudio(feedUrl) {
	var baseUrl = "http://www.thefa.com/static/audiopopup/?src=";
	var construct = baseUrl + escape(feedUrl)
	var newWindow = window.open(construct, 'facupaudio','width=332,height=100,toolbars=no,status=no,scrollbars=no');
	newWindow.focus();
}

// Accessible Open New Window
var newAccessibleWindow = null;

function closeWin(){
	if (newAccessibleWindow != null){
		if(!newAccessibleWindow.closed)
			newAccessibleWindow.close();
	}
}

function popUpWin(url, type, strWidth, strHeight){
	
	closeWin();
	
	if (type == "fullScreen"){
		strWidth = screen.availWidth - 10;
		strHeight = screen.availHeight - 160;
	}
	
	var tools="";
	if (type == "standard" || type == "fullScreen") tools = "resizable,toolbar=yes,location=yes,scrollbars=yes,menubar=yes,width="+strWidth+",height="+strHeight+",top=0,left=0";
	if (type =="fixed") tools ="status,resizable=yes,scrollbars=yes,height="+strHeight+",width="+strWidth;
	if (type == "console") tools = "resizable,toolbar=no,location=no,scrollbars=no,width="+strWidth+",height="+strHeight+",left=0,top=0";
	newAccessibleWindow = window.open(url, 'newWin', tools);
	newAccessibleWindow.focus();
}

var BrowserDetect = {
	init: function () {
		this.browser = this.searchString(this.dataBrowser) || "An unknown browser";
		this.version = this.searchVersion(navigator.userAgent)
			|| this.searchVersion(navigator.appVersion)
			|| "an unknown version";
		this.OS = this.searchString(this.dataOS) || "an unknown OS";
	},
	searchString: function (data) {
		for (var i=0;i<data.length;i++)	{
			var dataString = data[i].string;
			var dataProp = data[i].prop;
			this.versionSearchString = data[i].versionSearch || data[i].identity;
			if (dataString) {
				if (dataString.indexOf(data[i].subString) != -1)
					return data[i].identity;
			}
			else if (dataProp)
				return data[i].identity;
		}
	},
	searchVersion: function (dataString) {
		var index = dataString.indexOf(this.versionSearchString);
		if (index == -1) return;
		return parseFloat(dataString.substring(index+this.versionSearchString.length+1));
	},
	dataBrowser: [
		{ 	string: navigator.userAgent,
			subString: "OmniWeb",
			versionSearch: "OmniWeb/",
			identity: "OmniWeb"
		},
		{
			string: navigator.vendor,
			subString: "Apple",
			identity: "Safari"
		},
		{
			prop: window.opera,
			identity: "Opera"
		},
		{
			string: navigator.vendor,
			subString: "iCab",
			identity: "iCab"
		},
		{
			string: navigator.vendor,
			subString: "KDE",
			identity: "Konqueror"
		},
		{
			string: navigator.userAgent,
			subString: "Firefox",
			identity: "Firefox"
		},
		{
			string: navigator.vendor,
			subString: "Camino",
			identity: "Camino"
		},
		{		// for newer Netscapes (6+)
			string: navigator.userAgent,
			subString: "Netscape",
			identity: "Netscape"
		},
		{
			string: navigator.userAgent,
			subString: "MSIE",
			identity: "Explorer",
			versionSearch: "MSIE"
		},
		{
			string: navigator.userAgent,
			subString: "Gecko",
			identity: "Mozilla",
			versionSearch: "rv"
		},
		{ 		// for older Netscapes (4-)
			string: navigator.userAgent,
			subString: "Mozilla",
			identity: "Netscape",
			versionSearch: "Mozilla"
		}
	],
	dataOS : [
		{
			string: navigator.platform,
			subString: "Win",
			identity: "Windows"
		},
		{
			string: navigator.platform,
			subString: "Mac",
			identity: "Mac"
		},
		{
			string: navigator.platform,
			subString: "Linux",
			identity: "Linux"
		}
	]

};

// http://www.quirksmode.org/js/detect.html
// To use call
// BrowserDetect.init();
// Then the properties below are available
// BrowserDetect.browser: Browser name
// BrowserDetect.version: Browser version
// BrowserDetect.OS: OS name

// End: Accessible Open New Window