Title says it all really - GF working great - but can't prevent a form submitting twice if a user double clicks on the submit button. User then thinks they've been locked out; one of the fields only allows unique entries: and theirs is "always taken".
onsubmit="document.getElementById('emailFormSubmit').disabled=true;document.getElementById('emailFormSubmit').value='Submitting, please wait...'
but no idea if it's possible to hook into he plugin to do this.
I've just tried three or jQuery solutions and none of them are working...
Any ideas out there?