$_POST[] not working in php

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后悔当初

I\'ve started learning PHP. Managed to setup things.

I\'m using php version 5.3.13.

I\'m trying to post some info to a html form and receive it in a php file.

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难免孤独

2021-01-29 16:19

Here is a super simple example, I suggest you begin to look for example tutorials @ your favorite search engine, or buy a book.

Edit: Do you even have PHP installed? you mention inetpub which is a IIS path.

<?php 
error_reporting(E_ALL);

if($_SERVER['REQUEST_METHOD']=='POST' && !empty($_POST['firstname'])){
    //Do something with posted data
    $out = htmlentities($_POST['firstname']).' has been abducted!';
}else{
    //Form has not been posted so show form
    $out = <<<FORM
<form action="" method="POST" >    
   <label for="firstname">First name:</label>
   <input type="text" id="firstname" name="firstname" /><br />
   <input type="submit" value="Report Abduction" name="submit" />
</form>
FORM;
}
?>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>My first test Script</title>
</head>

<body>
<h1>My first test Script</h1>

<?php echo(isset($out))?$out:null; ?>

</body>
</html>

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