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To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
| Line | Code |
|---|---|
| 106 | if ( strstr($_POST['user_login'], '@') ) { |
| 107 | $user_data = get_user_by_email(trim($_POST['user_login'])); |
| 108 | if ( empty($user_data) ) |
| 109 | $errors->add('invalid_email', __('<strong>ERROR</strong>: There is no user registered with that email address.')); |
| 110 | } else { |
| 111 | $login = trim($_POST['user_login']); |
| 112 | $user_data = get_userdatabylogin($login); |
| 113 | } |
| 114 | |
| 115 | do_action('lostpassword_post'); |
| 116 | |
| 117 | if ( $errors->get_error_code() ) |
| 118 | return $errors; |
| 119 | |
| 120 | if ( !$user_data ) { |
| 121 | $errors->add('invalidcombo', __('<strong>ERROR</strong>: Invalid username or e-mail.')); |
| 122 | return $errors; |
| 123 | } |
| 124 | |