Convert to uppercase as user types using javascript

Question

I want to convert lowercase chars to uppercase as the user types using javascript. Any suggestions are welcome.

I have tried the following:

$(\"#text         


        

Answer 1

$(document).ready(function () {
        $("#textbox").keyup( function (e) {
            var str = $(this).val();
            $("#textbox").val(str.toUpperCase());
});
});