Created
December 3, 2014 17:32
-
-
Save camilleriluke/e9855af3bc5e044a5ebf to your computer and use it in GitHub Desktop.
Simple Session Example Test
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <title>Session example test</title> | |
| </head> | |
| <body> | |
| <h1>Session exmaple test</h1> | |
| <form action="session-example.php" method="post"> | |
| <label for="fullname">Full Name: </label><input type="text" name="fullname"> | |
| <input type="submit" value="Create Session"> | |
| </form> | |
| </body> | |
| </html> |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <?php session_start(); ?> | |
| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <title>Session example test</title> | |
| </head> | |
| <body> | |
| <h1>Session exmaple test</h1> | |
| <?php | |
| // In case we want to remove the session | |
| if (isset($_POST['destroySession'])) { | |
| // Ask PHP to destory the session | |
| session_destroy(); | |
| // Explicitly reset all the session variables | |
| $_SESSION = array(); | |
| } | |
| // Is this a POST request? | |
| if (isset($_POST['fullname'])) { | |
| // We have a new user visiting | |
| // Set the visit counter to 1 (first time visiting) | |
| $_SESSION['visitCounter'] = 1; | |
| // Set the name of who is visiting on the session | |
| $_SESSION['name'] = $_POST['fullname']; | |
| echo "<p>You just send a new POST request!</p>"; | |
| } | |
| // Check if we ever had a session | |
| if (isset($_SESSION['visitCounter']) && isset($_SESSION['name'])) { | |
| // Get the visit counter from the session | |
| $visitCounter = $_SESSION['visitCounter']; | |
| // Get the full name from the session | |
| $fullName = $_SESSION['name']; | |
| // Increment the visit counter | |
| $_SESSION['visitCounter'] = $visitCounter + 1; | |
| echo "<p>Hello <b>$fullName</b>. Visit count: <b>$visitCounter</b>.</p>"; | |
| echo "<a href='./session-example.php'>Refresh page</a></p>"; | |
| // Close the PHP tag, so we can the session destroy form in HTML | |
| ?> | |
| <form action="./session-example.php" method="post"> | |
| <input type="hidden" name="destroySession"> | |
| <input type="submit" value="Destroy Session"> | |
| </form> | |
| <?php | |
| // Open PHP tag again so we can handle the else case | |
| // where no variables are found in the session. | |
| } else { | |
| echo "You never visited the <a href='./landing.html'>landing page</a>."; | |
| } | |
| ?> | |
| </body> | |
| </html> |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment