I am setting up the classifieds at [login to view URL]
When you post an ad an email address is a required field, and when user a viewing the ads, there is an option for them to contact them via email. I want the email address to be optional when you are posting an ad, and the contact via email to only show up if they supply an email address.
Quite simple. :) I also can switch it to client side validation if you prefer. I already have a script I made at work ready. My resume is at [login to view URL]