public function is_any_submission_plugin_enabled() {
        if (!isset($this->cache['any_submission_plugin_enabled'])) {
            $this->cache['any_submission_plugin_enabled'] = false;
            foreach ($this->submissionplugins as $plugin) {
                if ($plugin->is_enabled() && $plugin->is_visible() && $plugin->allow_submissions()) {
                    $this->cache['any_submission_plugin_enabled'] = true;
                    break;
                }
            }
        }

        return $this->cache['any_submission_plugin_enabled'];

    }
public function is_any_submission_plugin_enabled() {
        if (!isset($this->cache['any_submission_plugin_enabled'])) {
            $this->cache['any_submission_plugin_enabled'] = false;
            foreach ($this->submissionplugins as $plugin) {
                if ($plugin->is_enabled() && $plugin->is_visible() && $plugin->allow_submissions()) {
                    $this->cache['any_submission_plugin_enabled'] = true;
                    break;
                }
            }
        }

        return $this->cache['any_submission_plugin_enabled'];

    }
public function is_any_submission_plugin_enabled ( ) { if ( ! isset ( $ this -> cache [ 'any_submission_plugin_enabled' ] ) ) { $ this -> cache [ 'any_submission_plugin_enabled' ] = false ; foreach ( $ this -> submissionplugins as $ plugin ) { if ( $ plugin -> is_enabled ( ) && $ plugin -> is_visible ( ) && $ plugin -> allow_submissions ( ) ) { $ this -> cache [ 'any_submission_plugin_enabled' ] = true ; break ; } } } return $ this -> cache [ 'any_submission_plugin_enabled' ] ; }
Check if submission plugins installed are enabled.

@return bool
Check if submission plugins installed are enabled .