[wp-trac] [WordPress Trac] #61144: Disable Post via email

[WordPress Trac]

#61144: Disable Post via email
--------------------------+-----------------------------
 Reporter:  manbo         |      Owner:  (none)
     Type:  defect (bug)  |     Status:  new
 Priority:  normal        |  Milestone:  Awaiting Review
Component:  General       |    Version:  6.5
 Severity:  minor         |   Keywords:
  Focuses:                |
--------------------------+-----------------------------
 If you disable Post via email on the management screen, an error will
 occur when you press the save button.


 {{{#!php
 add_filter( 'enable_post_by_email_configuration', '__return_false' );
 }}}

 {{{#!php
 # PHP Deprecated:  strip_tags(): Passing null to parameter #1 ($string) of
 type string is deprecated in /wp-includes/formatting.php on line 4958
 }}}


 As a makeshift measure, I suppressed the error using the following method.

 {{{#!php
 add_action( 'update_option', function() {
         if( isset( $_POST['option_page'] ) && $_POST['option_page'] ===
 'writing' ) {
                 if( !isset( $_POST['mailserver_url'] ) ) {
                         $_POST['mailserver_url'] = '';
                 }
                 if( !isset( $_POST['mailserver_login'] ) ) {
                         $_POST['mailserver_login'] = '';
                 }
                 if( !isset( $_POST['mailserver_pass'] ) ) {
                         $_POST['mailserver_pass'] = '';
                 }
         }
 } );
 }}}
 Please improve it so that saving the three items to the database is
 ignored when email posting is disabled.

-- 
Ticket URL: <https://core.trac.wordpress.org/ticket/61144>
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