Validation; how to use a custom position for a specific error ?

Validation; how to use a custom position for a specific error ?

Let say I have the following form. I need to put the error message of the checkbox a bit differently from the other element. The point is that I don't want the error message between the checkbox and the text.


Let say I have:
Name: [textbox] error here (required)
Email: [textbox] error here (required + email)

Interests: (at least 2 checked)
error here
[checkbox] Foo
[checkbox] Bar
[checkbox] Bla
[checkbox] Blu

Right now I have this code:













   $().ready(function(){
        $
("#signupForm").validate({
      rules
: {
                name
: "required",
                email
: {
    required
: true,
    email
: true
   
},
               
"chkinterest[]": {
                 required
: true,
                 minlength
:2
               
}
     
},
      messages
: {
                nom
: "Enter your name.",
                email
: "Enter a valid email.",
               
"chkinterest[]": "Please select at least 2 elements."
     
}
     
});
   
});