This global variable contains email address of the current WordPress user. It is set in the pluggable functions set_current_user() and get_currentuserinfo() defined in [wordpress root folder]/wp-includes/pluggable-functions.php.
The plugin authors can use this global variable to notify the current user.
Back to full list of global variables.
Technorati tags: user_email
June 14, 2006 at 9:47 pm
[...] $user_email [...]