Form submit issues with boths last versions (1.3x and 1.4x)

Form submit issues with boths last versions (1.3x and 1.4x)

I am not sure if this is a bug or wanted behaviour:

if you have a definition like:
$(function(){
$('#filter_form').live('submit',function(){
alert('submit');
return false;
});
})

than a form like:
<form id="filter_form" name="tasks_filter" method="post" action="#tasks_list" enctype="text/plain" dir="" onsubmit="alert('asaaa');return false;">

at the end of the form (/form) put another script:
$(function(){
$('#filter_form').submit();
});

the live event alert will be triggered AFTER the actual form submission.
alert(asaaaa), than alert(submit)

if however you make the first one not live, it will fire before the actual form.

Basically, i need all forms to NOT submit, and to do whatever is declared in onsubmit. Unforntunate it fails in 1.3.2 and 1.4.1. in both cases hacks around this needs to be done.

Am i doing something wrong ?