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Online Sandbox for SQL and PHP: Write, Run, Test, and Share SQL Queries and PHP Code
<h1>Find the Greatest Number</h1>
<form action="greatest_number.php" method="POST">
<label for="num1">Enter 1st number:</label>
<input type="number" name="num1" id="num1" required>
<label for="num2">Enter 2nd number:</label>
<input type="number" name="num2" id="num2" required>
<input type="submit" value="Find Greatest">
</form>
<?php
session_start(); // Start the session
?>
<!DOCTYPE html>
<html>
<body>
<?php
$_SESSION["favanimal"] = "Cat";
$_SESSION["favcolor"] = "Yellow";
echo "Session is set.";
echo "<p>Nobita's favourite color is: " . $_SESSION["favcolor"] . "</p>";
echo "<p>Nobita's favourite animal is: " . $_SESSION["favanimal"] . "</p>";
?>
</body>
</html>