VOLKSWAGEN VIVO HATCH MY25 1.4

Array ( [vehicleid] => Array ( [0] => 28968514 ) [dumpdate] => Array ( [0] => 2026-03-11T08:52:12.127 ) [mmcode] => Array ( [0] => 64028703 ) [molstockbooknumber] => Array ( [0] => MOL01443_U0071148 ) [stockbooknumber] => Array ( [0] => U0071148 ) [vinnumber] => Array ( [0] => WVWZZZ60ZKT089618 ) [regnumber] => Array ( [0] => JF33TWGP ) [uploadtype] => Array ( [0] => USED ) [vehiclemake] => Array ( [0] => VOLKSWAGEN ) [vehiclerange] => Array ( [0] => POLO ) [vehiclemodel] => Array ( [0] => SEDAN 1.6i TRENDLINE ) [vehicleyear] => Array ( [0] => 2019 ) [bodytype] => Array ( [0] => SEDAN ) [transmissiontype] => Array ( [0] => MANUAL ) [fueltype] => Array ( [0] => UNLEADED ) [colour] => Array ( [0] => White ) [numberofdoors] => Array ( [0] => 4 ) [mileage] => Array ( [0] => 79000 ) [servicehistory] => Array ( [0] => ) [comments] => Array ( [0] => Exceptional Value with Low Mileage This well-maintained vehicle offers a reliable and efficient driving experience, making it an ideal choice for both city commutes and weekend getaways. With a mileage of 79 000 kilometres, you can enjoy the peace of mind that comes with a vehicle that has been gently used and is ready for its next adventure. Whether you're looking for a dependable daily driver or a stylish option for your family, this vehicle provides the perfect blend of comfort and practicality. Its impressive features and low mileage make it a smart investment that reflects both quality and value. Key highlights: - Used condition with low mileage at 79 000 kilometres - Reliable performance suitable for various driving needs - Well-maintained for peace of mind - Offers excellent comfort and practicality - A smart buy for anyone seeking value Trust in the NMI brand, where quality and customer satisfaction are our top priorities. Experience the difference today. ) [pictures] => Array ( [0] => a:20:{i:0;s:90:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_u0071148_1.jpg";i:1;s:90:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_u0071148_2.jpg";i:2;s:90:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_u0071148_3.jpg";i:3;s:90:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_u0071148_4.jpg";i:4;s:90:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_u0071148_5.jpg";i:5;s:90:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_u0071148_6.jpg";i:6;s:90:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_u0071148_7.jpg";i:7;s:90:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_u0071148_8.jpg";i:8;s:90:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_u0071148_9.jpg";i:9;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_u0071148_10.jpg";i:10;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_u0071148_11.jpg";i:11;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_u0071148_12.jpg";i:12;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_u0071148_13.jpg";i:13;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_u0071148_14.jpg";i:14;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_u0071148_15.jpg";i:15;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_u0071148_16.jpg";i:16;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_u0071148_17.jpg";i:17;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_u0071148_18.jpg";i:18;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_u0071148_19.jpg";i:19;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_u0071148_20.jpg";} ) [price] => Array ( [0] => 199900 ) [dealershipid] => Array ( [0] => 11 ) [molnumber] => Array ( [0] => MOL01443 ) [dealershipname] => Array ( [0] => Barons Bruma ) [_nmi_data_hash] => Array ( [0] => 7b24f3c83015e3365db23bf4b7188a08 ) ) 1

<?php
  $post_id = get_the_id();

   $custom_fields = get_post_meta($post_id);
echo $custom_fields['mmcode'][0] . '<br />';
  echo print_r($custom_fields);
    if (empty($custom_fields)) {
        error_log("No custom fields found for post ID: $post_id");
        return;
    }

    error_log("Custom fields for post ID $post_id:");

    foreach ($custom_fields as $key => $value) {
        // $value is always an array
        if (is_array($value)) {
            foreach ($value as $val) {
                error_log("$key => $val");
            }
        } else {
            error_log("$key => $value");
        }
    }
?>

Array ( [vehicleid] => Array ( [0] => 28968488 ) [dumpdate] => Array ( [0] => 2026-03-11T08:50:52.81 ) [mmcode] => Array ( [0] => 64020721 ) [molstockbooknumber] => Array ( [0] => MOL01443_UD0050208 ) [stockbooknumber] => Array ( [0] => UD0050208 ) [vinnumber] => Array ( [0] => AAVZZZ6R3SU023975 ) [regnumber] => Array ( [0] => MM79CDGP ) [uploadtype] => Array ( [0] => DEMO ) [vehiclemake] => Array ( [0] => VOLKSWAGEN ) [vehiclerange] => Array ( [0] => POLO ) [vehiclemodel] => Array ( [0] => VIVO HATCH MY25 1.4 LIFE ) [vehicleyear] => Array ( [0] => 2025 ) [bodytype] => Array ( [0] => HATCH ) [transmissiontype] => Array ( [0] => MANUAL ) [fueltype] => Array ( [0] => UNLEADED ) [colour] => Array ( [0] => REFLEX SILVER METALLIC ) [numberofdoors] => Array ( [0] => 5 ) [mileage] => Array ( [0] => 7500 ) [servicehistory] => Array ( [0] => Full ) [comments] => Array ( [0] => Unmatched Quality and Assurance in a Compact Package Experience the perfect blend of style, performance, and reliability with this exceptional demo vehicle. With only 7 500 kilometres on the clock, you can enjoy the benefits of a nearly new car while taking advantage of a design tailored to fit your budget. Our commitment to quality means you can trust that every aspect of this vehicle meets the high standards you expect. We understand that purchasing a vehicle is a significant decision, which is why we offer flexible financing options through all major banks, ensuring a straightforward process. Enjoy peace of mind with the balance of the factory warranty, along with optional service and maintenance plans to keep your investment protected for years to come. Key highlights: - Demo condition - Only 7 500 kilometres - App connect radio for seamless connectivity - Balance of factory warranty – 3 years or 120 000 kilometres - Flexible finance options available - Test drives and trade-ins welcome - Optional warranty and service plans Trust NMI to provide you with a transparent and supportive car-buying experience, ensuring you drive away with confidence. ) [pictures] => Array ( [0] => a:27:{i:0;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050208_1.jpg";i:1;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050208_2.jpg";i:2;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050208_3.jpg";i:3;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050208_4.jpg";i:4;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050208_5.jpg";i:5;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050208_6.jpg";i:6;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050208_7.jpg";i:7;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050208_8.jpg";i:8;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050208_9.jpg";i:9;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050208_10.jpg";i:10;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050208_11.jpg";i:11;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050208_12.jpg";i:12;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050208_13.jpg";i:13;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050208_14.jpg";i:14;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050208_15.jpg";i:15;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050208_16.jpg";i:16;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050208_17.jpg";i:17;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050208_18.jpg";i:18;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050208_19.jpg";i:19;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050208_20.jpg";i:20;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050208_21.jpg";i:21;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050208_22.jpg";i:22;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050208_23.jpg";i:23;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050208_24.jpg";i:24;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050208_25.jpg";i:25;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050208_26.jpg";i:26;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050208_27.jpg";} ) [price] => Array ( [0] => 239900 ) [dealershipid] => Array ( [0] => 11 ) [molnumber] => Array ( [0] => MOL01443 ) [dealershipname] => Array ( [0] => Barons Bruma ) [_nmi_data_hash] => Array ( [0] => 4d745a1cfc1cdc9063f551919e3f1208 ) ) 1

<?php
  $post_id = get_the_id();

   $custom_fields = get_post_meta($post_id);
echo $custom_fields['mmcode'][0] . '<br />';
  echo print_r($custom_fields);
    if (empty($custom_fields)) {
        error_log("No custom fields found for post ID: $post_id");
        return;
    }

    error_log("Custom fields for post ID $post_id:");

    foreach ($custom_fields as $key => $value) {
        // $value is always an array
        if (is_array($value)) {
            foreach ($value as $val) {
                error_log("$key => $val");
            }
        } else {
            error_log("$key => $value");
        }
    }
?>

Array ( [vehicleid] => Array ( [0] => 28971093 ) [dumpdate] => Array ( [0] => 2026-03-11T08:50:52.81 ) [mmcode] => Array ( [0] => 64020701 ) [molstockbooknumber] => Array ( [0] => MOL01443_UD0050214 ) [stockbooknumber] => Array ( [0] => UD0050214 ) [vinnumber] => Array ( [0] => AAVZZZ6R8SU023762 ) [regnumber] => Array ( [0] => MM79CKGP ) [uploadtype] => Array ( [0] => DEMO ) [vehiclemake] => Array ( [0] => VOLKSWAGEN ) [vehiclerange] => Array ( [0] => POLO ) [vehiclemodel] => Array ( [0] => VIVO HATCH MY25 1.4 ) [vehicleyear] => Array ( [0] => 2025 ) [bodytype] => Array ( [0] => HATCH ) [transmissiontype] => Array ( [0] => MANUAL ) [fueltype] => Array ( [0] => UNLEADED ) [colour] => Array ( [0] => ASCOT GRAY ) [numberofdoors] => Array ( [0] => 5 ) [mileage] => Array ( [0] => 6500 ) [servicehistory] => Array ( [0] => Full ) [comments] => Array ( [0] => Elevate Your Driving Experience with This Exceptional Demo Unit Discover the perfect blend of style, functionality, and reliability in this outstanding demo vehicle. With only 6 500 kilometres on the clock, it offers a nearly new driving experience while providing you with the peace of mind that comes from the balance of the factory warranty. Designed to meet your lifestyle and budget, this vehicle is ready to impress with its thoughtful features and superb performance. Our commitment to customer satisfaction ensures that you receive the highest standards in service and support. We offer flexible financing options through all major banks, and you're welcome to arrange a test drive or trade-in your current vehicle. Explore the possibilities and drive home a vehicle that meets your needs today. Key highlights: - Demo condition with only 6 500 kilometres - App connect radio for seamless smartphone integration - Stylish 15" alloy wheels - Balance of factory warranty (3 years/120 000 kilometres) - Flexible financing options available - Test drives and trade-ins welcome - Optional warranty and service plans available At NMI, we prioritise your needs and strive to build trust through our exceptional service and quality vehicles. ) [pictures] => Array ( [0] => a:23:{i:0;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050214_1.jpg";i:1;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050214_2.jpg";i:2;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050214_3.jpg";i:3;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050214_4.jpg";i:4;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050214_5.jpg";i:5;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050214_6.jpg";i:6;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050214_7.jpg";i:7;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050214_8.jpg";i:8;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050214_9.jpg";i:9;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050214_10.jpg";i:10;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050214_11.jpg";i:11;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050214_12.jpg";i:12;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050214_13.jpg";i:13;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050214_14.jpg";i:14;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050214_15.jpg";i:15;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050214_16.jpg";i:16;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050214_17.jpg";i:17;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050214_18.jpg";i:18;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050214_19.jpg";i:19;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050214_20.jpg";i:20;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050214_21.jpg";i:21;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050214_22.jpg";i:22;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050214_23.jpg";} ) [price] => Array ( [0] => 239900 ) [dealershipid] => Array ( [0] => 11 ) [molnumber] => Array ( [0] => MOL01443 ) [dealershipname] => Array ( [0] => Barons Bruma ) [_nmi_data_hash] => Array ( [0] => 40d6e692b3e6f708ab4a337a368710e0 ) ) 1

<?php
  $post_id = get_the_id();

   $custom_fields = get_post_meta($post_id);
echo $custom_fields['mmcode'][0] . '<br />';
  echo print_r($custom_fields);
    if (empty($custom_fields)) {
        error_log("No custom fields found for post ID: $post_id");
        return;
    }

    error_log("Custom fields for post ID $post_id:");

    foreach ($custom_fields as $key => $value) {
        // $value is always an array
        if (is_array($value)) {
            foreach ($value as $val) {
                error_log("$key => $val");
            }
        } else {
            error_log("$key => $value");
        }
    }
?>

Array ( [vehicleid] => Array ( [0] => 28968489 ) [dumpdate] => Array ( [0] => 2026-03-11T08:50:52.81 ) [mmcode] => Array ( [0] => 64020701 ) [molstockbooknumber] => Array ( [0] => MOL01443_UD0050210 ) [stockbooknumber] => Array ( [0] => UD0050210 ) [vinnumber] => Array ( [0] => AAVZZZ6R7SU022599 ) [regnumber] => Array ( [0] => MM79BTGP ) [uploadtype] => Array ( [0] => DEMO ) [vehiclemake] => Array ( [0] => VOLKSWAGEN ) [vehiclerange] => Array ( [0] => POLO ) [vehiclemodel] => Array ( [0] => VIVO HATCH MY25 1.4 ) [vehicleyear] => Array ( [0] => 2025 ) [bodytype] => Array ( [0] => HATCH ) [transmissiontype] => Array ( [0] => MANUAL ) [fueltype] => Array ( [0] => UNLEADED ) [colour] => Array ( [0] => REFLEX SILVER METALLIC ) [numberofdoors] => Array ( [0] => 5 ) [mileage] => Array ( [0] => 7500 ) [servicehistory] => Array ( [0] => Full ) [comments] => Array ( [0] => Unmatched Quality and Reliability Awaits This demo vehicle offers an incredible opportunity for those seeking quality and value. With only 7 500 kilometres on the clock, you can experience the performance and comfort of a near-new vehicle without the new car price tag. Our commitment to delivering exceptional standards ensures that you will have a hassle-free buying experience tailored to your budget. We invite you to explore flexible financing options available through all major banks, with test drives and trade-ins welcome. Optional warranty and service plans are also on offer, giving you peace of mind with your purchase. Take advantage of this opportunity and drive away in a vehicle that meets your expectations and more. Key Highlights: - Demo condition with only 7 500 kilometres - Tailored financing options available - Test drives and trade-ins welcome - Optional warranty and service plans available - Exceptional customer service commitment - Prices exclude administration, delivery, and licence and registration fees - All prices subject to change without prior notice Trust in our commitment to excellence, and experience the NMI difference today. ) [pictures] => Array ( [0] => a:24:{i:0;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050210_1.jpg";i:1;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050210_2.jpg";i:2;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050210_3.jpg";i:3;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050210_4.jpg";i:4;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050210_5.jpg";i:5;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050210_6.jpg";i:6;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050210_7.jpg";i:7;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050210_8.jpg";i:8;s:91:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050210_9.jpg";i:9;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050210_10.jpg";i:10;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050210_11.jpg";i:11;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050210_12.jpg";i:12;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050210_13.jpg";i:13;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050210_14.jpg";i:14;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050210_15.jpg";i:15;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050210_16.jpg";i:16;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050210_17.jpg";i:17;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050210_18.jpg";i:18;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050210_19.jpg";i:19;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050210_20.jpg";i:20;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050210_21.jpg";i:21;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050210_22.jpg";i:22;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050210_23.jpg";i:23;s:92:"https://bmrprodphotosuitestorage.blob.core.windows.net/stockimages/mol01443_ud0050210_24.jpg";} ) [price] => Array ( [0] => 239900 ) [dealershipid] => Array ( [0] => 11 ) [molnumber] => Array ( [0] => MOL01443 ) [dealershipname] => Array ( [0] => Barons Bruma ) [_nmi_data_hash] => Array ( [0] => edc430517134a120d72facfb71371f1d ) ) 1

<?php
  $post_id = get_the_id();

   $custom_fields = get_post_meta($post_id);
echo $custom_fields['mmcode'][0] . '<br />';
  echo print_r($custom_fields);
    if (empty($custom_fields)) {
        error_log("No custom fields found for post ID: $post_id");
        return;
    }

    error_log("Custom fields for post ID $post_id:");

    foreach ($custom_fields as $key => $value) {
        // $value is always an array
        if (is_array($value)) {
            foreach ($value as $val) {
                error_log("$key => $val");
            }
        } else {
            error_log("$key => $value");
        }
    }
?>