Question

Possible Duplicates:
Firebug JS warning to jQuery 1.4.2 “The ‘charCode’ property of a keyup event should not be used. The value is meaningless.” To ignore it?
Firebug: “The ‘charCode’ property of a keyup event should not be used. The value is meaningless.”

I have this error when I start typing on my textbox:

The ‘charCode’ property of a keydown event should not be used. The value is meaningless.

What does it mean?

Code:

$(document).ready(function(){
                           
    $('#inputField').bind("blur focus keydown keypress keyup", function(){recount();});
    $('input.submitButton').attr('disabled','disabled');
    
    $('#tweetForm').submit(function(e){
    
        tweet();
        e.preventDefault();
    
    });
    
});

Answer 1

This is caused by assigning jQuery to use a key down/up event. it’s a meaningless warning and you can safely ignore it. You can turn off javascript warnings in firebug if you wish.