Detect browser with javascript

I am using this code to change padding in 'li' of menu of the page. You can change code easily to to do tasks according to detected browser.

Just copy and embed this code in script tag of html of your page.

//A. Target Safari

if( $.browser.safari ) $("#menu li a").css("padding", "1em 1.2em" );

//B. Target anything above IE6

if ($.browser.msie && $.browser.version > 6 ) $("#menu li a").css("padding", "1em 1.8em" );

//C. Target IE6 and below

if ($.browser.msie && $.browser.version <= 6 ) $("#menu li a").css("padding", "1em 1.8em" );

//D. Target Firefox 2 and above

if ($.browser.mozilla && $.browser.version >= "1.8" ) $("#menu li a").css("padding", "1em 1.8em" );