roundcubemail/plugins/managesieve/managesieve.php
function mail_headers($args)
    {
        // this hook can be executed many times
        if ($this->mail_headers_done) {
            return $args;
        }

        $this->mail_headers_done = true;

        $headers = $this->parse_headers($args['headers']);

        if ($this->rc->action == 'preview')
            $this->rc->output->command('parent.set_env', array('sieve_headers' => $headers));
        else
            $this->rc->output->set_env('sieve_headers', $headers);

        return $args;
    }
function mail_headers($args)
    {
        // this hook can be executed many times
        if ($this->mail_headers_done) {
            return $args;
        }

        $this->mail_headers_done = true;

        $headers = $this->parse_headers($args['headers']);

        if ($this->rc->action == 'preview')
            $this->rc->output->command('parent.set_env', array('sieve_headers' => $headers));
        else
            $this->rc->output->set_env('sieve_headers', $headers);

        return $args;
    }
function mail_headers ( $ args ) { // this hook can be executed many times if ( $ this -> mail_headers_done ) { return $ args ; } $ this -> mail_headers_done = true ; $ headers = $ this -> parse_headers ( $ args [ 'headers' ] ) ; if ( $ this -> rc -> action == 'preview' ) $ this -> rc -> output -> command ( 'parent.set_env' , array ( 'sieve_headers' => $ headers ) ) ; else $ this -> rc -> output -> set_env ( 'sieve_headers' , $ headers ) ; return $ args ; }
Get message headers for popup window
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