メール確認滋賀県守山市のホームページ制作

functions.php

add_filter( 'wpcf7_validate_email', 'wpcf7_text_validation_filter_extend', 11, 2 );
add_filter( 'wpcf7_validate_email*', 'wpcf7_text_validation_filter_extend', 11, 2 );
function wpcf7_text_validation_filter_extend( $result, $tag ) {
    $type = $tag['type'];
    $name = $tag['name'];
    $_POST[$name] = trim( strtr( (string) $_POST[$name], "n", " " ) );
    if ( 'email' == $type || 'email*' == $type ) {
        if (preg_match('/(.*)_confirm$/', $name, $matches)){
            $target_name = $matches[1];
            if ($_POST[$name] != $_POST[$target_name]) {
                if (method_exists($result, 'invalidate')) {
                    $result->invalidate( $tag,"確認用のメールアドレスが一致していません");
                } else {
                    $result['valid'] = false;
                    $result['reason'][$name] = '確認用のメールアドレスが一致していません';
                }
            }
        }
    }
    return $result;
}

contact form7

[email* your-email] 
[email* your-email_confirm]