config.html

<table style="width:100%;border:0;">
    <tr>
        <td colspan="3" style="text-align:center;"><h2><?php print_string('auth_config', 'auth_eklaseoauth2') ?></h2></td>
    </tr>

    <tr>
        <td style="text-align:right;"><label for="client_id"><?php print_string('client_id', 'auth_eklaseoauth2') ?></label></td>
        <td><input type="text" name="client_id" id="client_id" size="30" value="<?php echo $config->client_id ?>" /></td>
        <td>...</td>
    </tr>

    <tr>
        <td style="text-align:right;"><label for="client_secret"><?php print_string('client_secret', 'auth_eklaseoauth2') ?></label></td>
        <td>
            <input name="client_secret" id="client_secret" size="30"
                   type="<?php echo (!empty($config->client_secret) ? 'password' : 'text') ?>"
                   value="<?php echo (!empty($config->client_secret) ? 'password' : $config->client_secret) ?>" />
        </td>
        <td>...</td>
    </tr>

    <tr>
        <td style="text-align:right;"><label for="redirect_url"><?php print_string('redirect_url', 'auth_eklaseoauth2') ?></label></td>
        <td><input type="text" name="redirect_url" id="redirect_url" size="30" value="<?php echo $config->redirect_url ?>" /></td>
        <td>...</td>
    </tr>

    <tr>
        <td colspan="3" style="text-align:center;"><strong>...</strong></td>
    </tr>
    
    <tr>
        <td style="text-align:right;"><label for="usernameprefix"><?php print_string('usernameprefix', 'auth_mykooboauth2') ?></label></td>
        <td><input type="text" name="usernameprefix" size="30" id="usernameprefix" value="<?php echo $config->usernameprefix ?>" /> </td>
        <td>...</td>
    </tr>

    <tr>
        <td style="text-align:right;"><label for="debug"><?php print_string('debug', 'auth_eklaseoauth2') ?></label></td>
        <td>
            <input name="debug" type="checkbox" id="debug" <?php
            if (isset($config->debug) && $config->debug == 1) {
                echo 'checked="checked"';
            }
            ?> />
        </td>
        <td>...</td>
    </tr>

    <?php
        print_auth_lock_options($this->authtype, $user_fields, '', false, false);
    ?>
</table>