| <?php | |
| // Antispam example using a random string | |
| require_once "../jpgraph_antispam.php"; | |
| // Create new anti-spam challenge creator | |
| // Note: Neither '0' (digit) or 'O' (letter) can be used to avoid confusion | |
| $spam = new AntiSpam(); | |
| // Create a random 5 char challenge and return the string generated | |
| $chars = $spam->Rand(5); | |
| // Stroke random cahllenge | |
| if( $spam->Stroke() === false ) { | |
| die('Illegal or no data to plot'); | |
| } | |
| ?> | |