I am new to Wordpress development and am trying to install a traffic junky tracking code on the thankyou.php
page.
My attempt has failed so far and I think it boils down to not understanding PHP well enough.
The two tracking codes from trafficjunky that were available were HTML or PHP
HTML:
<img id="1000143661_tester" src="https://ads.trafficjunky.net/tj_ads_pt?a=1000143661&member_id=1000734841&cb=[RANDOM_NUMBER]&cti=[TRANSACTION_UNIQ_ID]&ctv=[VALUE_OF_THE_TRANSACTION]&ctd=[TRANSACTION_DESCRIPTION]" width="1" height="1" border="0" />
PHP:
<?php
$randomNumber = time() . mt_rand(1000, 9999999);
$currentPage = substr($_SERVER["REQUEST_URI"], 0, 255);
?>
<img id="1000143661_tester" src="https://ads.trafficjunky.net/tj_ads_pt?a=1000143661&member_id=1000734841&cb=<?=$randomNumber ?>&epu=<?=$currentPage ?>&cti=[TRANSACTION_UNIQ_ID]&ctv=[VALUE_OF_THE_TRANSACTION]&ctd=[TRANSACTION_DESCRIPTION]" width="1" height="1" border="0" />
I tried to install the HTML version after the order processes under some PHP code on the thankyou.php
WooCommerce template:
**<?php else : ?>
<p class="woocommerce-notice woocommerce-notice--success woocommerce-thankyou-order-received"><?php echo apply_filters( 'woocommerce_thankyou_order_received_text', __( 'Thank you. Your order has been received.', 'woocommerce' ), $order ); ?></p>
<ul class="woocommerce-order-overview woocommerce-thankyou-order-details order_details">
<li class="woocommerce-order-overview__order order">
<?php _e( 'Order number:', 'woocommerce' ); ?>
<strong><?php echo $order->get_order_number(); ?></strong>
</li>
<li class="woocommerce-order-overview__date date">
<?php _e( 'Date:', 'woocommerce' ); ?>
<strong><?php echo wc_format_datetime( $order->get_date_created() ); ?></strong>
</li>
<?php if ( is_user_logged_in() && $order->get_user_id() === get_current_user_id() && $order->get_billing_email() ) : ?>
<li class="woocommerce-order-overview__email email">
<?php _e( 'Email:', 'woocommerce' ); ?>
<strong><?php echo $order->get_billing_email(); ?></strong>
</li>
<?php endif; ?>
<li class="woocommerce-order-overview__total total">
<?php _e( 'Total:', 'woocommerce' ); ?>
<strong><?php echo $order->get_formatted_order_total(); ?></strong>
</li>
<?php if ( $order->get_payment_method_title() ) : ?>
<li class="woocommerce-order-overview__payment-method method">
<?php _e( 'Payment method:', 'woocommerce' ); ?>
<strong><?php echo wp_kses_post( $order->get_payment_method_title() ); ?></strong>
</li>
<?php endif; ?>
</ul>
<img id="1000143661_tester" src="https://ads.trafficjunky.net/tj_ads_pt?a=1000143661&member_id=1000734841&cb=[RANDOM_NUMBER]&cti=[TRANSACTION_UNIQ_ID]&ctv=[VALUE_OF_THE_TRANSACTION]&ctd=[TRANSACTION_DESCRIPTION]" width="1" height="1" border="0" />
<?php endif; ?>
<?php do_action( 'woocommerce_thankyou_' . $order->get_payment_method(), $order->get_id() ); ?>
<?php do_action( 'woocommerce_thankyou', $order->get_id() ); ?>
<?php else : ?>
<p class="woocommerce-notice woocommerce-notice--success woocommerce-thankyou-order-received"><?php echo apply_filters( 'woocommerce_thankyou_order_received_text', __( 'Thank you. Your order has been received.', 'woocommerce' ), null ); ?></p>
<?php endif; ?>
</div>**
This led to order errors so i am trying to figure out how to add the PHP version of the tracking code safely without throwing errors.
Any help would be appreciated.
Thank you for the replies, I have set up the function in functions.php as instructed but I am still having trouble getting the tracking code to fire. Here is my current code:
add_action( 'woocommerce_thankyou', 'tracking_code_thankyou', 10, 1 );
function tracking_code_thankyou($order_id){
$random_number = time() . mt_rand(1000, 9999999);
$current_page = substr($_SERVER["REQUEST_URI"], 0, 255);
?>
<em>Your tracking code just below (for testing)</em>
<img id="1000145711_cpa_testing" src="https://ads.trafficjunky.net/tj_ads_pt?a=1000145711&member_id=1000785411&cb=<?=$randomNumber ?>&epu=<?=$currentPage ?>&cti=[TRANSACTION_UNIQ_ID]&ctv=[VALUE_OF_THE_TRANSACTION]&ctd=[TRANSACTION_DESCRIPTION]" width="1" height="1" border="0" />
<?php
} }