Question

This code works fine when the user clicks a field. I want it so that when they tab (press the alt key) or ANY key.. no matter what happens, if this field is active, run this jQuery code. So far I only know .click()

jQuery(document).ready(function(){
    $("#fullname").click(function(){
        $("#note_email").fadeIn();
    });
});

<input type="text" name="fullname" id="fullname" value="" /><div style="display:none" id="note_email">Your name is case sensitive</div>

Answer 1

Try using jQuery.bind() and bind all the events that should execute this code.

$("#fullname").bind('click keypress keyup change focus', function(){
    $("#note_email").fadeIn();
});

But it seems to me that focus would handle what you want

$("#fullname").bind('focus', function(){
    $("#note_email").fadeIn();
});

OR

$("#fullname").focus(function(){
    $("#note_email").fadeIn();
});