Quote Originally Posted by ttfan View Post
I've tested it myself, and it does not let you submit the page without entering characters in the phone field. Davewest must be right, they must be entering spaces, because the field is blank for some customers...the file must be removing these spaces before saving to the database because there are no spaces in the customer field when I check it.
Didn't answer the question previously asked regarding PayPal.

Also, while jquery, javascript, etc. Are good tools to give a good user experience, they can effectively be disabled. A check of the content of the submitted data would be necessary to further ensure at least some value was entered.