W3School TIY Editor
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<html> <head> <script type="text/javascript" src="/jquery/jquery.js"></script> <script type="text/javascript"> $(document).ready(function(){ $(":file").css("background-color","#B2E0FF"); }); </script> </head> <body> <html> <body> <form action=""> Name: <input type="text" name="user" /> <br /> Password: <input type="password" name="password" /> <br /> File: <input type="file"> </form> </body> </html> </body> </html>