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: "Chrome",
			identity: "Chrome"
		},
		{ 	string: navigator.userAgent,
			subString: "OmniWeb",
			versionSearch: "OmniWeb/",
			identity: "OmniWeb"
		},
		{
			string: navigator.vendor,
			subString: "Apple",
			identity: "Safari",
			versionSearch: "Version"
		},
		{
			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.userAgent,
			   subString: "iPhone",
			   identity: "iPhone/iPod"
	    },
		{
			string: navigator.platform,
			subString: "Linux",
			identity: "Linux"
		}
	]

};
BrowserDetect.init();
    
    
    //Get URL Parameters (GUP)
    function gup(strUrl, strQueryVarName){  
      name = strQueryVarName.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");  
      var regexS = "[\\?&]"+strQueryVarName+"=([^&#]*)";  
      var regex = new RegExp( regexS );  
      var results = regex.exec(strUrl);  
      if( results == null )
      {
          return "";  
      }else{    
          return results[1];
      }
    }
    function getHost(strReturn) {
        var strRetValue;
        var url = window.location.href;
        var urlparts = url.split('/');
        var host = urlparts[0];
        var nohttp = url.split('//')[1];
        var hostPort = nohttp.split('/')[0];
        var domain = url.match(/:\/\/(.[^/]+)/)[1]; 

        if(strReturn == "filename"){
            strRetValue = urlparts[urlparts.length-1];
        }else if(strReturn == "url"){
            strRetValue = url;
        }else if(strReturn == "hostPort"){
            strRetValue = hostPort;
        }
        else if(strReturn == "nohttp"){
            strRetValue = nohttp;
        }else if(strReturn == "nodomain"){
            strRetValue = nohttp.toLowerCase().replace(domain + "/","");
        }else if(strReturn == "nodomainnoquerystring"){
            strRetValue = nohttp.toLowerCase().replace(domain + "/","");
            if(strRetValue.indexOf("?"))
            {
                strRetValue = strRetValue.split("?")[0];
            }
        }else{
            strRetValue = "";
        }
        return strRetValue;
    }


    function Left(str, n){
	if (n <= 0)
	    return "";
	else if (n > String(str).length)
	    return str;
	else
	    return String(str).substring(0,n);
    }
    function Right(str, n){
        if (n <= 0)
           return "";
        else if (n > String(str).length)
           return str;
        else {
           var iLen = String(str).length;
           return String(str).substring(iLen, iLen - n);
        }
    }
    function InternalLink(obj){
        //if(BrowserDetect.browser.toLowerCase() != "explorer"){
            //parent.jQuery("a[rel=" + NewRELName + "]").fancybox.href(obj.href);
        //}
        //else
        //{
            parent.jQuery.fancybox.close();
            parent.window.location = obj.href;
        //}
    }