3v4l.org

run code in 300+ PHP versions simultaneously
<?php // receive the data and assign them to variables $cust=$_POST['customer']; $prod=$_POST['product']; $qty=$_POST['qty']; //print out the values echo "Your Order details are as follows<br>"; echo "Customer names : ". $cust."<br>"; echo "Product name:".$prod."<br>"; echo "Quantity ordered :".$qty."<br>"; ?>
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: Undefined array key "customer" in /in/NRRjQ on line 4 Warning: Undefined array key "product" in /in/NRRjQ on line 5 Warning: Undefined array key "qty" in /in/NRRjQ on line 6 Your Order details are as follows<br>Customer names : <br>Product name:<br>Quantity ordered :<br>
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Undefined index: customer in /in/NRRjQ on line 4 Notice: Undefined index: product in /in/NRRjQ on line 5 Notice: Undefined index: qty in /in/NRRjQ on line 6 Your Order details are as follows<br>Customer names : <br>Product name:<br>Quantity ordered :<br>
Output for 7.3.32 - 7.3.33
Your Order details are as follows<br>Customer names : <br>Product name:<br>Quantity ordered :<br>
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Notice: Undefined index: customer in /in/NRRjQ on line 4 Notice: Undefined index: product in /in/NRRjQ on line 5 Notice: Undefined index: qty in /in/NRRjQ on line 6 Your Order details are as follows<br>Customer names : <br>Product name:<br>Quantity ordered :<br>

preferences:
288.33 ms | 403 KiB | 460 Q