check whether form submitted in javascript

[langals]

Hi

I am submitting a form in javscript using the document.form.submit method. This is for form validation purposes. I the fields are valid then the form is submitted.

Now, how do I check in PHP whether the above has occured.

thanks

langals

[yahelb]

assuming you're use post method.

1. assuming that you have (in the form):
   <input type=text name='txt'>

after submit you will have
$_POST['txt'] varialble set.

i guess
if( isset($_POST['txt)) {
}

change the 'txt' with whatever you have there.

2. make your own submit...
   insert <input type="hidden" name='submit' value=1>
   in the form.

and then ask:
if( $_POST['submit'] == 1 ) {

}

yahel