IE7 Form problem

Hey all,
I am using a form that validates and sends without a refresh via jquery and an error is being thrown when testing in IE7 :

Webpage error details
Message: Expected identifier, string or number
Line: 17
Char: 3
Code: 0

Here is my FORM:

<div id="form">
           <form action="contactprocess.php" method="post" id="info">

          <div id="message-wrap"  class="slider">
             <label for="Message">Message</label>
                <textarea cols="32" rows="10" id="message" name="message"></textarea>
               </div><!--end comment-wrap-->
              <div id="name-wrap" class="slider">
               <label for="name">Name</label>
               <input type="text" id="name" name="name">
             </div><!--end name-wrap-->
                <div id="email-wrap"  class="slider">
                  <label for="email">E&ndash;mail</label>
                  <input type="text" id="email" name="email">
                    </div><!--end email-wrap-->
                    <div id="antispam-wrap" class="antispam">
                    <label for="url"></label>
                    <input type="url" id="antispam" name="antispam" />
                    </div><!--end antispam-wrap-->
                    <input type="submit" id="btn" name="btn" value="submit">
               </div><!--end form-->

And here is the JQUERY:

      var action = $(this).attr('action');
      $('#info #btn').attr('disabled','disabled').after('<img src="ajax-loader.gif" class="loader" />');
      $("#form").slideUp(750,function() {
      $.post(action, { 
         name: $('#name').val(),
         email: $('#email').val(),
         message: $('#message').val(),
            document.getElementById('form').innerHTML = data;
            $('#info img.loader').fadeOut('fast',function(){$(this).remove()});
            $('#info #submit').attr('disabled',''); 
            if(data.match('success') != null) $('#info').slideUp('slow');
      return false; 

I did not post the php form processor since this is the javascript forum, but if that would help too, please let me know and I will post.
Thanks in advance!