Daily archives: Thursday, March 15, 2012
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Get Comment Info from the WordPress Database
An easy way for visitors to enter their emails is by commenting on a post. We did this recently for people to sign up for a notification email. Instead of using a plugin or custom function for a one-time email list, we just went with WordPress core functionality and used post comments for people to sign up. Then the trick is retrieving the comment information from the database for the sign-up post.