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| <?php
|
| // Begin the session
| session_start();
|
| // To avoid case conflicts, make the input uppercase and check against the session value
| // If it's correct, echo '1' as a string
| if(strtoupper($_GET['captcha']) == $_SESSION['captcha_id'])
| echo 'true';
| // Else echo '0' as a string
| else
| echo 'false';
|
| ?>
|
|