Untitled

<?php

$server = "localhost";
$server = "root"
$password ="";
$db = "wadgroup2";


if(isset($_POST['printName']))
{
  $name = $_POST['na'];
  $age = $_POST['age'];

  echo 'My name is: '.$name.' and my age is: '.$age.'<br><br>';

  $number1 = 5;
  $number2 = 3.5;
  $number3 = 10;
  $number4 = 31;
  $number5 = 5.5;

  echo  'Array of values: '.$number1.', '.$number2.', '.$number3.', '.$number4.', '.$number5.'<br><br>';

  echo  'Total: '.$number1 + $number2 + $number3 + $number4 + $number5.'<br><br>';

  echo  'The minimum number is: '.min($number1, $number2, $number3, $number4, $number5).'<br><br>';

  echo  'The maximum number is: '.max($number1, $number2, $number3, $number4, $number5).'<br><br>';

  $age = array(12,23,54,21,15);

  for ($i=0; $i<=count($age); $i++)
   {
      echo $age[$i].'<br>';
   }

}
?>
<html>
  <head>
     <title>Learning PhP</title>
  </head>

<body>

<form method="post">

<input type="text" name="na" id="na">
<input type="text" name="age" id="age">

<input type="submit" name="printName" value="Display my Details" >
</form>
</body>
</html>