jQuery Browser Detection

		var BrowserDetect = 
		{
		    init: function () 
		    {
		        this.browser = this.searchString(this.dataBrowser) || "Other";
		        this.version = this.searchVersion(navigator.userAgent) ||       this.searchVersion(navigator.appVersion) || "Unknown";
		    },

		    searchString: function (data) 
		    {
		        for (var i=0 ; i < data.length ; i++)   
		        {
		            var dataString = data[i].string;
		            this.versionSearchString = data[i].subString;

		            if (dataString.indexOf(data[i].subString) != -1)
		            {
		                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: "MSIE",    identity: "Explorer" },
		        { string: navigator.userAgent, subString: "Firefox", identity: "Firefox" },
		        { string: navigator.userAgent, subString: "Safari",  identity: "Safari" },
		        { string: navigator.userAgent, subString: "Opera",   identity: "Opera" }
		    ]

		};
		BrowserDetect.init();
		
		if(BrowserDetect.browser == 'Explorer') {
			$('html').attr('id','ie');
		}