如何在php电子邮件上显示php无线电输入值？

Question

我有一个带有4个无线电输入的php表单，如下所示：

<?php if( $chauffeur_data['enable-paypal'] == '1' ) { ?>

            <div class="radio-wrapper clearfix"><input type="radio" name="payment-method" value="paypal" <?php if( $paypal_check == '1' ) { echo 'checked="checked"'; } ?> /><label><?php esc_html_e('Pay with PayPal','chauffeur'); ?></label><img src="<?php echo plugins_url('../../assets/images/paypal.png', __FILE__); ?>"></div>

        <?php } ?>

        <?php if( $chauffeur_data['enable-stripe'] == '1' ) { ?>

            <div class="radio-wrapper clearfix"><input type="radio" name="payment-method" value="stripe" <?php if( $stripe_check == '1' ) { echo 'checked="checked"'; } ?> /><label><?php esc_html_e('Pay with Credit Card','chauffeur'); ?></label><img src="<?php echo plugins_url('../../assets/images/stripe.png', __FILE__); ?>"></div>

        <?php } ?>

        <?php if( $chauffeur_data['enable-cash'] == '1' ) { ?>

            <div class="radio-wrapper clearfix"><input type="radio" name="payment-method" value="cash" <?php if( $cash_check == '1' ) { echo 'checked="checked"'; } ?> /><label><?php esc_html_e('Pay with Cash to the Driver','chauffeur'); ?></label></div>

        <?php } ?>

        <?php if( $chauffeur_data['enable-pos'] == '1' ) { ?>

            <div class="radio-wrapper clearfix"><input type="radio" name="payment-method" value="pos" <?php if( $pos_check == '1' ) { echo 'checked="checked"'; } ?> /><label><?php esc_html_e('Pay with Card on POS in the Car','chauffeur'); ?></label></div>

        <?php } ?>

        <?php // If all payment gateways are disabled 

        if( $chauffeur_data['enable-paypal'] != '1' && $chauffeur_data['enable-stripe'] != '1' && $chauffeur_data['enable-cash'] != '1' &&

        $chauffeur_data['enable-pos'] != '1' ) { ?> 

            <input type="hidden" name="payment-method" value="cash" />

        <?php } ?>

Answer 1

提交表单后，从 $_POST 数组中获取单选按钮值;$payment_method&nbsp;=&nbsp;$_POST['payment-method'];使用 $payment_method 显示所选单选按钮的值。$customer_email_content&nbsp;.=&nbsp;'<li><strong>'&nbsp;.&nbsp;esc_html__('Payment&nbsp;Method&nbsp;you&nbsp;Selected','chauffeur')&nbsp;.&nbsp;':&nbsp;</strong>'&nbsp;.&nbsp;$payment_method&nbsp;.&nbsp;'</li>'."\r\n";