var userAgent = navigator.userAgent.toLowerCase();
 
// Figure out what browser is being used
jQuery.browser = {
	version: (userAgent.match( /.+(?:rv|it|ra|ie|me)[\/: ]([\d.]+)/ ) || [])[1],
	chrome: /chrome/.test( userAgent ),
	safari: /webkit/.test( userAgent ) && !/chrome/.test( userAgent ),
	opera: /opera/.test( userAgent ),
	msie: /msie/.test( userAgent ) && !/opera/.test( userAgent ),
	mozilla: /mozilla/.test( userAgent ) && !/(compatible|webkit)/.test( userAgent )
};


/**
chrome
safari
opera
msie
mozilla
*/
function getBrowserInfo() {
	var ret = "";
	
	$.each($.browser, function(i, val) {
		if (val == true) {
			ret = i;
		}
	});
	
	return ret;
}