<?php<!DOCTYPE html>
<html>
<head>
<title></title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
</head>
<body>
<form method='POST'>
<h2>Please input your name:</h2>
<input type="text" name="name">
<input type="submit" value="Submit Name">
</form>
<?php
//Retrieve name from query string and store to a local variable
$name = $_POST['name'];
echo "<h3> Hello $name </h3>";
?>
</body>
</html>
?>
- Output for 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- <?php<!DOCTYPE html>
<html>
<head>
<title></title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
</head>
<body>
<form method='POST'>
<h2>Please input your name:</h2>
<input type="text" name="name">
<input type="submit" value="Submit Name">
</form>
Warning: Undefined array key "name" in /in/eKv9R on line 15
<h3> Hello </h3>
</body>
</html>
?>
- Output for 8.0.13
- Parse error: syntax error, unexpected identifier "html" in /in/eKv9R on line 1
Process exited with code 255. - Output for 5.4.0 - 5.4.30, 5.5.0 - 5.5.14, 7.3.32 - 7.3.33, 7.4.33
- Parse error: syntax error, unexpected 'html' (T_STRING) in /in/eKv9R on line 1
Process exited with code 255. - Output for 5.3.0 - 5.3.28, 7.2.29 - 7.2.33, 7.3.16 - 7.3.31, 7.4.3 - 7.4.32
- <?php<!DOCTYPE html>
<html>
<head>
<title></title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
</head>
<body>
<form method='POST'>
<h2>Please input your name:</h2>
<input type="text" name="name">
<input type="submit" value="Submit Name">
</form>
Notice: Undefined index: name in /in/eKv9R on line 15
<h3> Hello </h3>
</body>
</html>
?>
- 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
- <?php<!DOCTYPE html>
<html>
<head>
<title></title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
</head>
<body>
<form method='POST'>
<h2>Please input your name:</h2>
<input type="text" name="name">
<input type="submit" value="Submit Name">
</form>
Notice: Undefined index: name in /in/eKv9R on line 15
<h3> Hello </h3>
</body>
</html>
?>
preferences:
236.88 ms | 403 KiB | 267 Q