View difference between Paste ID: fp7QG2ML and QBXFLsbE

-if (isset($name) && isset($age) && isset($username) && isset($password) && isset($last_name) && isset($address) && isset($email) && isset($phone_number) && isset($postal_code) && isset($country) && isset($repeat_password)) {
+<?PHP
 
-    if(isset($password) && $password == $repeat_password){
+$age = 18;
-        if (isset($age) && $age >= 18){
+$username = "ads";
-            $statement = mysqli_prepare($con, "INSERT INTO users (name, username, age, password, last_name, address, email, phone_number, postal_code, country) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)") or die (mysqli_error($con));
+$email = "asd@asd.com";
-            mysqli_stmt_bind_param($statement, "ssissssiis", $name, $username, $age, $password, $last_name, $address, $email, $phone_number, $postal_code, $country);
+$name = "asd";
-            mysqli_stmt_execute($statement);
+$last_name = "dsa";
 $address = "sad";
 $phone_number = "123";
-        }else{
+$postal_code = "1234";
 $country = "das";
 $password = "qwe";
 $repeat_password = "qwe";
 
 if (is_numeric($age) && !empty($username) && filter_var($email, FILTER_VALIDATE_EMAIL) && !empty($name) && !empty($last_name) && !empty($address) &&
 	is_numeric($phone_number) && is_numeric($postal_code) && !empty($country) && !empty($password) && !empty($repeat_password)) {
-    } else if (isset($password) && $password !== $repeat_password) {
+
     if($password === $repeat_password){
         if ($age >= 18){
             //$statement = mysqli_prepare($con, "INSERT INTO users (name, username, age, password, last_name, address, email, phone_number, postal_code, country) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)") or die (mysqli_error($con));
             //mysqli_stmt_bind_param($statement, "ssissssiis", $name, $username, $age, $password, $last_name, $address, $email, $phone_number, $postal_code, $country);
             //mysqli_stmt_execute($statement);
-}else{
+
             echo json_encode($response);
         } else {
             $response = array("success" => "nvm", "18" => "18", "noMatch" => "nvm", "fill" => "nvm"); // you are not 18 years old
             echo json_encode($response);
 
         }
 
     } else if ($password != $repeat_password) {
 
             $response = array("success" => "nvm", "18" => "nvm", "noMatch" => "noMatch", "fill" => "nvm"); // Passwords do not match
             echo json_encode($response);
 
     }
 } else {
     $response = array("success" => "nvm", "18" => "nvm", "noMatch" => "nvm", "fill" => "fill"); // Please fill out all fields.
     echo json_encode($response);
 }