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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 |
|---|---|
| 189 | $errors->add('invalidcombo', __('<strong>ERROR</strong>: Invalid username or e-mail.')); |
| 190 | return $errors; |
| 191 | } |
| 192 | |
| 193 | // redefining user_login ensures we return the right case in the email |
| 194 | $user_login = $user_data->user_login; |
| 195 | $user_email = $user_data->user_email; |
| 196 | |
| 197 | do_action('retreive_password', $user_login); // Misspelled and deprecated |
| 198 | do_action('retrieve_password', $user_login); |
| 199 | |
| 200 | $allow = apply_filters('allow_password_reset', true, $user_data->ID); |
| 201 | |
| 202 | if ( ! $allow ) |
| 203 | return new WP_Error('no_password_reset', __('Password reset is not allowed for this user')); |
| 204 | else if ( is_wp_error($allow) ) |
| 205 | return $allow; |
| 206 | |
| 207 | $key = $wpdb->get_var($wpdb->prepare("SELECT user_activation_key FROM $wpdb->users WHERE user_login = %s", $user_login)); |