Originally Posted by _Aerospace_Eng_
tango while I agree with you, this only occurs if you have only one text input in your form and then a submit button. If you more than one text input hence your example it will send the post from the submit button.
Thats actually interesting and perhaps reveals a bit about M$'s way of thinking (although I can't understand why they would do that there must be a reason for it).
Good bit of info there but I think it's best to still advise people not to use the submit button as it's too much hassle to expect people to remember more than one field or they'll get trouble. They'll forget about it, create a form with one field and then start head scratching. Best way to keep it simple is just to recommend people use the submit button.