//Global JS functions for all pages



function showError(msg) {
	
	document.getElementById("errormsg").innerHTML= msg + "<br/><br/>";
	
}



function loadAds(menuno) {
	
	//load topLeftBanner
	var so = new SWFObject("images/academicwork_ny_6mars2008.swf", "movie", "430", "120", "7", "#777678");
   	so.write("topLeftBanner");
	
   	//load topRightBanner
   	var so = new SWFObject("images/synsam_blickar_430x120.swf", "movie", "430", "120", "7", "#777678");
   	so.write("topRightBanner");
	
   	//load firstRightBanner
   	var so = new SWFObject("images/IF_nov07_150x274.swf", "movie", "150", "274", "7", "#777678");
   	so.write("firstRightBanner");
   	
   	//load secondRightBanner
   	var secondRightBannerValue = document.getElementById('secondRightBannerValue').value;
   	var so = new SWFObject(secondRightBannerValue, "movie", "150", "274", "7", "#777678");
   	so.write("SecondRightBanner");

   	//load ThirdRightBanner
	var thirdRightBanner = document.getElementById('ThirdRightBanner');
	thirdRightBanner.innerHTML = '<a href="http://www.pernillaandersson.com" target="_blank"><img border="none" src="images/pernilla_banner.jpg" /></a>';
	//thirdRightBannerValue.innerHTML = "imgRef";
	
	/*
	if(menuno > 1) {

		so = new SWFObject("images/timebaratext.swf", "movie", "150", "274", "7", "#777678");

	} else {

		//banner for first page
		so = new SWFObject("images/pc_150x374.swf", "movie", "150", "374", "7", "#777678");
		
	}

   	// so.write("ThirdRightBanner");
	*/
}



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"
		}
	]

};
BrowserDetect.init();