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# select.php
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<title></title>
</head>
<body>
<form method="post" action="process.php">
<select name="taskOption1">
<option value="first">First</option>
<option value="second">Second</option>
<option value="third">Third</option>
</select>
<select name="taskOption2">
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
</select>
<input type="submit" value="Submit the form"/>
</form>
</body>
</html>
# process.php
<?php
$option1 = isset($_POST['taskOption1']) ? $_POST['taskOption1'] : false;
$option2 = isset($_POST['taskOption2']) ? $_POST['taskOption2'] : false;
if ($option1 & $option2) {
echo htmlentities($_POST['taskOption1'], ENT_QUOTES, "UTF-8").'<br>';
echo htmlentities($_POST['taskOption2'], ENT_QUOTES, "UTF-8");
} else {
echo "task option is required";
exit;
}
?>
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