我想根据重力形式的条件重定向。

//REDIRECT BASED ON GRAVITY SELECTIONS
add_filter( \'gform_confirmation_17\', __NAMESPACE__ . \'\\\\redirectfilter\', 10, 4 );
function redirectfilter($confirmation, $form, $entry, $ajax) {
    GFCommon::log_debug( __METHOD__ . \'(): started.\' );
    session_start();

    $laatste = $entry[\'1\'];

    if(isset($_SESSION[\'form\'])) {
        GFCommon::log_debug( __METHOD__ . \'(): SESSION[form] is set.\' );
        $result = array();

        foreach($_SESSION[\'form\'] as $row){
            $result[] = $row;
        }

        if ($result[0] === \'Diesel\' &&  $result[1] === \'Mobiel\' && $laatste === \'Kunststof\'  ) {

            GFCommon::log_debug( __METHOD__ . \'(): Diesel and Mobiel and Kunststof\' );

            $confirmation = array(\'redirect\' => esc_url(home_url(\'/producten/filters/brandstof/diesel/materiaal/kunststof/toepassing-filter/mobiel/\')));
        } else {
            $confirmation = "Geen producten gevonden aan jouw criteria";
        }   

    }

    GFCommon::log_debug( __METHOD__ . \'(): finished.\' );
    return $confirmation;       
}

你可以在这里找到我的重力表日志：http://pastebin.com/hm5RYpyZ.

非常感谢您的帮助。

顺致敬意，

迪伦·斯密特