/*  ---------------------------------------------------
    Google Analytics ---------------------------------- */
    function googleAnalytics(){
        _uacct = "UA-796315-1";
        urchinTracker();
    };
    
    
/*  ---------------------------------------------------
    External Links ------------------------------------ */
	function externalLinks(){
	    $("a[@rel*='external']").each(function(){
		    this.target = "_blank";
	    });
	}	

/*  ---------------------------------------------------
	Hover -------------------------------------------- */	
	try {
	  document.execCommand('BackgroundImageCache', false, true);
	} catch(e) {}


/*  ----------------------------------------------------
    Browser Detection ---------------------------------- */
	var allow_trans; allow_trans = "1";
	var platformname;
	var browserName;
	
	function browserDetect(){
		platformname = navigator.platform;
		browserName = whichBrs();	
		browserVersion="0";

		var safari = navigator.appVersion.search(/Safari/);

		if (navigator.appVersion.indexOf("2.")!=-1) { browserVersion="2"; }
		if (navigator.appVersion.indexOf("3.")!=-1) { browserVersion="3"; }
		if (navigator.appVersion.indexOf("5.")!=-1) { browserVersion="5"; }
		if (navigator.appVersion.indexOf("4")!=-1) { browserVersion="4"; if(safari != -1) { browserVersion="100"; } }
		if (navigator.appVersion.indexOf("6.")!=-1) { browserVersion="6"; }
		if (navigator.appVersion.indexOf("7.")!=-1) { browserVersion="7"; }		
		//netsape 6 and 7 returns a 5 but 4.7 is 4.7

		if(browserName == "NS"){
			if(parseInt(browserVersion) < 5){ allow_trans = "0"; }
		}
	}
	

	function whichBrs() {
		var agt=navigator.userAgent.toLowerCase();
		if (agt.indexOf("opera") != -1) return 'Opera';
		if (agt.indexOf("staroffice") != -1) return 'Star Office';
		if (agt.indexOf("beonex") != -1) return 'Beonex';
		if (agt.indexOf("chimera") != -1) return 'Chimera';
		if (agt.indexOf("netpositive") != -1) return 'NetPositive';
		if (agt.indexOf("phoenix") != -1) return 'Phoenix';
		if (agt.indexOf("firefox") != -1) return 'Firefox';
		if (agt.indexOf("safari") != -1) return 'Safari';
		if (agt.indexOf("skipstone") != -1) return 'SkipStone';
		if (agt.indexOf("msie") != -1) return 'MSIE';
		if (agt.indexOf("netscape") != -1) return 'NS';
		if (agt.indexOf("mozilla/5.0") != -1) return 'Mozilla';
		if (agt.indexOf('\/') != -1) {
		if (agt.substr(0,agt.indexOf('\/')) != 'mozilla') {
		return navigator.userAgent.substr(0,agt.indexOf('\/'));}
		else return 'Netscape';} else if (agt.indexOf(' ') != -1)
		return navigator.userAgent.substr(0,agt.indexOf(' '));
		else return navigator.userAgent;
	}