Get the request method used to access the page in PHP
Description
The following code shows how to get the request method used to access the page.
Example
/*from ww w .ja v a2s . com*/
<?php if ($_SERVER['REQUEST_METHOD'] == 'GET') { ?>
<form action="<?php echo $_SERVER['SCRIPT_NAME'] ?>" method="post">
What is your first name?
<input type="text" name="first_name" />
<input type="submit" value="Say Hello" />
</form>
<?php } else {
echo 'Hello, ' . $_POST['first_name'] . '!';
}
?>