过滤电子邮件

过滤电子邮件

Codex Home → Emails → Filter Emails
Filter Emails

You can filter the email fields by using the bp_email_set_tokens filter hook found in /bp-core/classes/class-bp-email.php.

For example, this will limit the BuddyPress message content to 50 words.Change 50 to whatever integer you want.

function bp_email_content_length( $formatted_tokens, $tokens, $obj ) {

$formatted_tokens[‘usermessage’] = wp_trim_words( $formatted_tokens[‘usermessage’], 50, ‘…’ );

return $formatted_tokens;

}
add_filter( ‘bp_email_set_tokens’, ‘bp_email_content_length’, 10, 3 );

上次修改 2021.12.31