I'm using a plugin that generates a form. The code for the submit button is simply:
<p class="submit"><input type="submit" name="Submit" value="Submit" /></p>
(The code for the form tag is:
<form action="" enctype="multipart/form-data" method="post" class="frm-show-form" id="form_2qo9k1">
I would like to be able to disable this button temporarily once the user has clicked on it (and post a message saying "Processing your form ... please wait").
I found another post on this but it seemed to require an onClick inside the <input> tag, but I don't think I'll have control over the <input> tag.
TIA for any help,