sub categories now sent in email, testing checkout email.

WWW_DATA/wp-content/plugins/apex_global_lms/template/download-now.php

@@ -29,7 +29,7 @@ if ( 'POST' === $_SERVER['REQUEST_METHOD'] && isset( $_POST['download_submit'] )
 
         $course_cat = get_terms( array(
             'taxonomy' => 'vq_course_taxonomy',
-            'parent' => 0,
+            //'parent' => 0,
             'hide_empty' => false,
         ));
 

WWW_DATA/wp-content/plugins/apex_global_lms/template/order-redirection.php

 <?php
 
+$to_mail = get_option('vq_lms_payment_notify_email');
+var_dump($to_mail);
+die();
+
 
 $order_id = $_GET['order_id'];
 
@@ -35,6 +39,10 @@ if($data &&  (string) $req_id === (string) $data->application->request_id) {
 	/*  Email Configuration */
 
 	$to = get_option('vq_lms_payment_notify_email');
+
+	//$to = "ammaryasir14@gmail.com";
+	//var_dump($to);
+
 	$sub = get_option('vq_lms_payment_email_subject');
 	$body = get_option('vq_lms_payment_email_template');
 
@@ -49,8 +57,9 @@ if($data &&  (string) $req_id === (string) $data->application->request_id) {
 	$body = str_replace('[[STATUS]]', $status, $body);
 	$body = str_replace('[[RESPONSE]]', $pmsg, $body);
 
+	$mail_status = wp_mail($to, $sub, $body);
 
-	if(wp_mail($to, $sub, $body)) {
+	if($mail_status) {
 		update_post_meta($order_id, 'email_status', 1);
 	} else {
 		update_post_meta($order_id, 'email_status', 0);

[Ammar yasir]

trying to check the behavior of this file's code.