javascript - How to show/hide a jquery script only on Firefox -


trying show , hide js on firefox browser. there question detect firefox versions, not answer of question have asked question.

html:

<div id="about_me"> text color change </div>

show on firefox:

$("#about_me").addclass("red");

i have trying not working:

<!--[if gecko ]> $("#about_me").addclass("red"); <![endif]-->

and show other browsers , hide on firefox:

$("#about_me").addclass("blue");

how show js different browser, text color red on firefox , blue on other browsers.

please see fiddle >>
thanks.

try navigator.useragent used detect browser

the useragent property returns value of user-agent header sent browser server.

the value returned, contains information name, version , platform of browser.

if(navigator.useragent.tolowercase().indexof("firefox") > -1){     $("#about_me").addclass("red"); } else{         $("#about_me").addclass("blue");     }

fiddle

about naviagate useragent | mdn

note : run fiddle in browsers. checked in chrome, safari, ie , firefox


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