Detect Safari using jQuery

Question

Though both are Webkit based browsers, Safari urlencodes quotation marks in the URL while Chrome does not.

Therefore I need to distinguish between these two in JS.

Answer 1

//Check if Safari
  function isSafari() {
      return /^((?!chrome).)*safari/i.test(navigator.userAgent);
  }
//Check if MAC
     if(navigator.userAgent.indexOf('Mac')>1){
        alert(isSafari());
     }

http://jsfiddle.net/s1o943gb/10/